From f4927c45beda9a70e5c3bda0bd9f12b4f713c00b Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 27 Apr 2010 00:24:01 +0200 Subject: scsi: Push down BKL into ioctl functions Push down the bkl into ioctl functions on the scsi layer. [jkacur: Forward declaration missing ';'. Conflicting declaraction in megaraid.h changed Fixed missing inodes declarations] Signed-off-by: Arnd Bergmann Signed-off-by: John Kacur Signed-off-by: Frederic Weisbecker --- drivers/scsi/3w-9xxx.c | 10 +++++++--- drivers/scsi/3w-sas.c | 8 ++++++-- drivers/scsi/3w-xxxx.c | 11 ++++++++--- drivers/scsi/aacraid/linit.c | 11 ++++++++--- drivers/scsi/dpt_i2o.c | 20 +++++++++++++++++--- drivers/scsi/gdth.c | 20 +++++++++++++++----- drivers/scsi/megaraid.c | 20 +++++++++++++++++--- drivers/scsi/megaraid.h | 3 +-- drivers/scsi/megaraid/megaraid_mm.c | 22 +++++++++++++++++----- drivers/scsi/osst.c | 14 ++++++++++---- drivers/scsi/sg.c | 17 ++++++++++++++--- 11 files changed, 120 insertions(+), 36 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c index e9788f55ab13..4f74850560fe 100644 --- a/drivers/scsi/3w-9xxx.c +++ b/drivers/scsi/3w-9xxx.c @@ -123,7 +123,7 @@ static void twa_aen_queue_event(TW_Device_Extension *tw_dev, TW_Command_Apache_H static int twa_aen_read_queue(TW_Device_Extension *tw_dev, int request_id); static char *twa_aen_severity_lookup(unsigned char severity_code); static void twa_aen_sync_time(TW_Device_Extension *tw_dev, int request_id); -static int twa_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg); +static long twa_chrdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg); static int twa_chrdev_open(struct inode *inode, struct file *file); static int twa_fill_sense(TW_Device_Extension *tw_dev, int request_id, int copy_sense, int print_host); static void twa_free_request_id(TW_Device_Extension *tw_dev,int request_id); @@ -218,7 +218,7 @@ static struct device_attribute *twa_host_attrs[] = { /* File operations struct for character device */ static const struct file_operations twa_fops = { .owner = THIS_MODULE, - .ioctl = twa_chrdev_ioctl, + .unlocked_ioctl = twa_chrdev_ioctl, .open = twa_chrdev_open, .release = NULL }; @@ -635,8 +635,9 @@ out: } /* End twa_check_srl() */ /* This function handles ioctl for the character device */ -static int twa_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) +static long twa_chrdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { + struct inode *inode = file->f_path.dentry->d_inode; long timeout; unsigned long *cpu_addr, data_buffer_length_adjusted = 0, flags = 0; dma_addr_t dma_handle; @@ -655,6 +656,8 @@ static int twa_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int int retval = TW_IOCTL_ERROR_OS_EFAULT; void __user *argp = (void __user *)arg; + lock_kernel(); + /* Only let one of these through at a time */ if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { retval = TW_IOCTL_ERROR_OS_EINTR; @@ -874,6 +877,7 @@ out3: out2: mutex_unlock(&tw_dev->ioctl_lock); out: + unlock_kernel(); return retval; } /* End twa_chrdev_ioctl() */ diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c index 54c5ffb1eaa1..8af380951f17 100644 --- a/drivers/scsi/3w-sas.c +++ b/drivers/scsi/3w-sas.c @@ -750,19 +750,22 @@ static void twl_load_sgl(TW_Device_Extension *tw_dev, TW_Command_Full *full_comm /* This function handles ioctl for the character device This interface is used by smartmontools open source software */ -static int twl_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) +static long twl_chrdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { long timeout; unsigned long *cpu_addr, data_buffer_length_adjusted = 0, flags = 0; dma_addr_t dma_handle; int request_id = 0; TW_Ioctl_Driver_Command driver_command; + struct inode *inode = file->f_dentry->d_inode; TW_Ioctl_Buf_Apache *tw_ioctl; TW_Command_Full *full_command_packet; TW_Device_Extension *tw_dev = twl_device_extension_list[iminor(inode)]; int retval = -EFAULT; void __user *argp = (void __user *)arg; + lock_kernel(); + /* Only let one of these through at a time */ if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { retval = -EINTR; @@ -858,6 +861,7 @@ out3: out2: mutex_unlock(&tw_dev->ioctl_lock); out: + unlock_kernel(); return retval; } /* End twl_chrdev_ioctl() */ @@ -884,7 +888,7 @@ out: /* File operations struct for character device */ static const struct file_operations twl_fops = { .owner = THIS_MODULE, - .ioctl = twl_chrdev_ioctl, + .unlocked_ioctl = twl_chrdev_ioctl, .open = twl_chrdev_open, .release = NULL }; diff --git a/drivers/scsi/3w-xxxx.c b/drivers/scsi/3w-xxxx.c index 5faf903ca8c8..608f3b28b25e 100644 --- a/drivers/scsi/3w-xxxx.c +++ b/drivers/scsi/3w-xxxx.c @@ -880,7 +880,7 @@ static int tw_allocate_memory(TW_Device_Extension *tw_dev, int size, int which) } /* End tw_allocate_memory() */ /* This function handles ioctl for the character device */ -static int tw_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) +static long tw_chrdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { int request_id; dma_addr_t dma_handle; @@ -888,6 +888,7 @@ static int tw_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int unsigned long flags; unsigned int data_buffer_length = 0; unsigned long data_buffer_length_adjusted = 0; + struct inode *inode = file->f_dentry->d_inode; unsigned long *cpu_addr; long timeout; TW_New_Ioctl *tw_ioctl; @@ -898,9 +899,12 @@ static int tw_chrdev_ioctl(struct inode *inode, struct file *file, unsigned int dprintk(KERN_WARNING "3w-xxxx: tw_chrdev_ioctl()\n"); + lock_kernel(); /* Only let one of these through at a time */ - if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) + if (mutex_lock_interruptible(&tw_dev->ioctl_lock)) { + unlock_kernel(); return -EINTR; + } /* First copy down the buffer length */ if (copy_from_user(&data_buffer_length, argp, sizeof(unsigned int))) @@ -1029,6 +1033,7 @@ out2: dma_free_coherent(&tw_dev->tw_pci_dev->dev, data_buffer_length_adjusted+sizeof(TW_New_Ioctl) - 1, cpu_addr, dma_handle); out: mutex_unlock(&tw_dev->ioctl_lock); + unlock_kernel(); return retval; } /* End tw_chrdev_ioctl() */ @@ -1051,7 +1056,7 @@ static int tw_chrdev_open(struct inode *inode, struct file *file) /* File operations struct for character device */ static const struct file_operations tw_fops = { .owner = THIS_MODULE, - .ioctl = tw_chrdev_ioctl, + .unlocked_ioctl = tw_chrdev_ioctl, .open = tw_chrdev_open, .release = NULL }; diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c index e9373a2d14fa..33898b61fdb5 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -705,12 +705,17 @@ static int aac_cfg_open(struct inode *inode, struct file *file) * Bugs: Needs to handle hot plugging */ -static int aac_cfg_ioctl(struct inode *inode, struct file *file, +static long aac_cfg_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { + int ret; if (!capable(CAP_SYS_RAWIO)) return -EPERM; - return aac_do_ioctl(file->private_data, cmd, (void __user *)arg); + lock_kernel(); + ret = aac_do_ioctl(file->private_data, cmd, (void __user *)arg); + unlock_kernel(); + + return ret; } #ifdef CONFIG_COMPAT @@ -1029,7 +1034,7 @@ ssize_t aac_get_serial_number(struct device *device, char *buf) static const struct file_operations aac_cfg_fops = { .owner = THIS_MODULE, - .ioctl = aac_cfg_ioctl, + .unlocked_ioctl = aac_cfg_ioctl, #ifdef CONFIG_COMPAT .compat_ioctl = aac_compat_cfg_ioctl, #endif diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c index 0435d044c9da..b0c576f84b28 100644 --- a/drivers/scsi/dpt_i2o.c +++ b/drivers/scsi/dpt_i2o.c @@ -114,12 +114,13 @@ static int hba_count = 0; static struct class *adpt_sysfs_class; +static long adpt_unlocked_ioctl(struct file *, unsigned int, unsigned long); #ifdef CONFIG_COMPAT static long compat_adpt_ioctl(struct file *, unsigned int, unsigned long); #endif static const struct file_operations adpt_fops = { - .ioctl = adpt_ioctl, + .unlocked_ioctl = adpt_unlocked_ioctl, .open = adpt_open, .release = adpt_close, #ifdef CONFIG_COMPAT @@ -2069,8 +2070,7 @@ static int adpt_system_info(void __user *buffer) return 0; } -static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd, - ulong arg) +static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd, ulong arg) { int minor; int error = 0; @@ -2153,6 +2153,20 @@ static int adpt_ioctl(struct inode *inode, struct file *file, uint cmd, return error; } +static long adpt_unlocked_ioctl(struct file *file, uint cmd, ulong arg) +{ + struct inode *inode; + long ret; + + inode = file->f_dentry->d_inode; + + lock_kernel(); + ret = adpt_ioctl(inode, file, cmd, arg); + unlock_kernel(); + + return ret; +} + #ifdef CONFIG_COMPAT static long compat_adpt_ioctl(struct file *file, unsigned int cmd, unsigned long arg) diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c index 35a4b3073ec3..d3f335db3d8d 100644 --- a/drivers/scsi/gdth.c +++ b/drivers/scsi/gdth.c @@ -180,8 +180,8 @@ static const char *gdth_ctr_name(gdth_ha_str *ha); static int gdth_open(struct inode *inode, struct file *filep); static int gdth_close(struct inode *inode, struct file *filep); -static int gdth_ioctl(struct inode *inode, struct file *filep, - unsigned int cmd, unsigned long arg); +static long gdth_unlocked_ioctl(struct file *filep, unsigned int cmd, + unsigned long arg); static void gdth_flush(gdth_ha_str *ha); static int gdth_queuecommand(Scsi_Cmnd *scp,void (*done)(Scsi_Cmnd *)); @@ -369,7 +369,7 @@ MODULE_LICENSE("GPL"); /* ioctl interface */ static const struct file_operations gdth_fops = { - .ioctl = gdth_ioctl, + .unlocked_ioctl = gdth_unlocked_ioctl, .open = gdth_open, .release = gdth_close, }; @@ -4462,8 +4462,7 @@ free_fail: return rc; } -static int gdth_ioctl(struct inode *inode, struct file *filep, - unsigned int cmd, unsigned long arg) +static int gdth_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) { gdth_ha_str *ha; Scsi_Cmnd *scp; @@ -4611,6 +4610,17 @@ static int gdth_ioctl(struct inode *inode, struct file *filep, return 0; } +static long gdth_unlocked_ioctl(struct file *file, unsigned int cmd, + unsigned long arg) +{ + int ret; + + lock_kernel(); + ret = gdth_ioctl(file, cmd, arg); + unlock_kernel(); + + return ret; +} /* flush routine */ static void gdth_flush(gdth_ha_str *ha) diff --git a/drivers/scsi/megaraid.c b/drivers/scsi/megaraid.c index 4bf7edca9e69..0b6e3228610a 100644 --- a/drivers/scsi/megaraid.c +++ b/drivers/scsi/megaraid.c @@ -91,12 +91,15 @@ static struct proc_dir_entry *mega_proc_dir_entry; /* For controller re-ordering */ static struct mega_hbas mega_hbas[MAX_CONTROLLERS]; +static long +megadev_unlocked_ioctl(struct file *filep, unsigned int cmd, unsigned long arg); + /* * The File Operations structure for the serial/ioctl interface of the driver */ static const struct file_operations megadev_fops = { .owner = THIS_MODULE, - .ioctl = megadev_ioctl, + .unlocked_ioctl = megadev_unlocked_ioctl, .open = megadev_open, }; @@ -3302,8 +3305,7 @@ megadev_open (struct inode *inode, struct file *filep) * controller. */ static int -megadev_ioctl(struct inode *inode, struct file *filep, unsigned int cmd, - unsigned long arg) +megadev_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) { adapter_t *adapter; nitioctl_t uioc; @@ -3694,6 +3696,18 @@ freemem_and_return: return 0; } +static long +megadev_unlocked_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) +{ + int ret; + + lock_kernel(); + ret = megadev_ioctl(filep, cmd, arg); + unlock_kernel(); + + return ret; +} + /** * mega_m_to_n() * @arg - user address diff --git a/drivers/scsi/megaraid.h b/drivers/scsi/megaraid.h index d310f49d077e..2b4a048cadf1 100644 --- a/drivers/scsi/megaraid.h +++ b/drivers/scsi/megaraid.h @@ -1013,8 +1013,7 @@ static void mega_8_to_40ld (mraid_inquiry *inquiry, mega_inquiry3 *enquiry3, mega_product_info *); static int megadev_open (struct inode *, struct file *); -static int megadev_ioctl (struct inode *, struct file *, unsigned int, - unsigned long); +static int megadev_ioctl (struct file *, unsigned int, unsigned long); static int mega_m_to_n(void __user *, nitioctl_t *); static int mega_n_to_m(void __user *, megacmd_t *); diff --git a/drivers/scsi/megaraid/megaraid_mm.c b/drivers/scsi/megaraid/megaraid_mm.c index 36e0b7d05c1d..41f82f76d884 100644 --- a/drivers/scsi/megaraid/megaraid_mm.c +++ b/drivers/scsi/megaraid/megaraid_mm.c @@ -22,7 +22,7 @@ // Entry points for char node driver static int mraid_mm_open(struct inode *, struct file *); -static int mraid_mm_ioctl(struct inode *, struct file *, uint, unsigned long); +static long mraid_mm_unlocked_ioctl(struct file *, uint, unsigned long); // routines to convert to and from the old the format @@ -70,7 +70,7 @@ static wait_queue_head_t wait_q; static const struct file_operations lsi_fops = { .open = mraid_mm_open, - .ioctl = mraid_mm_ioctl, + .unlocked_ioctl = mraid_mm_unlocked_ioctl, #ifdef CONFIG_COMPAT .compat_ioctl = mraid_mm_compat_ioctl, #endif @@ -110,8 +110,7 @@ mraid_mm_open(struct inode *inode, struct file *filep) * @arg : user ioctl packet */ static int -mraid_mm_ioctl(struct inode *inode, struct file *filep, unsigned int cmd, - unsigned long arg) +mraid_mm_ioctl(struct file *filep, unsigned int cmd, unsigned long arg) { uioc_t *kioc; char signature[EXT_IOCTL_SIGN_SZ] = {0}; @@ -218,6 +217,19 @@ mraid_mm_ioctl(struct inode *inode, struct file *filep, unsigned int cmd, return rval; } +static long +mraid_mm_unlocked_ioctl(struct file *filep, unsigned int cmd, + unsigned long arg) +{ + int err; + + /* inconsistant: mraid_mm_compat_ioctl doesn't take the BKL */ + lock_kernel(); + err = mraid_mm_ioctl(filep, cmd, arg); + unlock_kernel(); + + return err; +} /** * mraid_mm_get_adapter - Returns corresponding adapters for the mimd packet @@ -1225,7 +1237,7 @@ mraid_mm_compat_ioctl(struct file *filep, unsigned int cmd, { int err; - err = mraid_mm_ioctl(NULL, filep, cmd, arg); + err = mraid_mm_ioctl(filep, cmd, arg); return err; } diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index b219118f8bd6..8dbf1c3afb7b 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -4932,7 +4932,7 @@ static int os_scsi_tape_close(struct inode * inode, struct file * filp) /* The ioctl command */ -static int osst_ioctl(struct inode * inode,struct file * file, +static long osst_ioctl(struct file * file, unsigned int cmd_in, unsigned long arg) { int i, cmd_nr, cmd_type, blk, retval = 0; @@ -4943,8 +4943,11 @@ static int osst_ioctl(struct inode * inode,struct file * file, char * name = tape_name(STp); void __user * p = (void __user *)arg; - if (mutex_lock_interruptible(&STp->lock)) + lock_kernel(); + if (mutex_lock_interruptible(&STp->lock)) { + unlock_kernel(); return -ERESTARTSYS; + } #if DEBUG if (debugging && !STp->in_use) { @@ -5256,12 +5259,15 @@ static int osst_ioctl(struct inode * inode,struct file * file, mutex_unlock(&STp->lock); - return scsi_ioctl(STp->device, cmd_in, p); + retval = scsi_ioctl(STp->device, cmd_in, p); + unlock_kernel(); + return retval; out: if (SRpnt) osst_release_request(SRpnt); mutex_unlock(&STp->lock); + unlock_kernel(); return retval; } @@ -5613,7 +5619,7 @@ static const struct file_operations osst_fops = { .owner = THIS_MODULE, .read = osst_read, .write = osst_write, - .ioctl = osst_ioctl, + .unlocked_ioctl = osst_ioctl, #ifdef CONFIG_COMPAT .compat_ioctl = osst_compat_ioctl, #endif diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c index dee1c96288d4..ef752b248c4d 100644 --- a/drivers/scsi/sg.c +++ b/drivers/scsi/sg.c @@ -758,8 +758,7 @@ sg_common_write(Sg_fd * sfp, Sg_request * srp, } static int -sg_ioctl(struct inode *inode, struct file *filp, - unsigned int cmd_in, unsigned long arg) +sg_ioctl(struct file *filp, unsigned int cmd_in, unsigned long arg) { void __user *p = (void __user *)arg; int __user *ip = p; @@ -1078,6 +1077,18 @@ sg_ioctl(struct inode *inode, struct file *filp, } } +static long +sg_unlocked_ioctl(struct file *filp, unsigned int cmd_in, unsigned long arg) +{ + int ret; + + lock_kernel(); + ret = sg_ioctl(filp, cmd_in, arg); + unlock_kernel(); + + return ret; +} + #ifdef CONFIG_COMPAT static long sg_compat_ioctl(struct file *filp, unsigned int cmd_in, unsigned long arg) { @@ -1322,7 +1333,7 @@ static const struct file_operations sg_fops = { .read = sg_read, .write = sg_write, .poll = sg_poll, - .ioctl = sg_ioctl, + .unlocked_ioctl = sg_unlocked_ioctl, #ifdef CONFIG_COMPAT .compat_ioctl = sg_compat_ioctl, #endif -- cgit v1.2.3 From 61c7a080a5a061c976988fd4b844dfb468dda255 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Tue, 13 Apr 2010 16:12:29 -0700 Subject: of: Always use 'struct device.of_node' to get device node pointer. The following structure elements duplicate the information in 'struct device.of_node' and so are being eliminated. This patch makes all readers of these elements use device.of_node instead. (struct of_device *)->node (struct dev_archdata *)->prom_node (sparc) (struct dev_archdata *)->of_node (powerpc & microblaze) Signed-off-by: Grant Likely --- arch/microblaze/kernel/of_device.c | 8 +++---- arch/microblaze/kernel/of_platform.c | 4 ++-- arch/powerpc/include/asm/macio.h | 2 +- arch/powerpc/kernel/ibmebus.c | 4 ++-- arch/powerpc/kernel/of_device.c | 8 +++---- arch/powerpc/kernel/of_platform.c | 16 +++++++------- arch/powerpc/platforms/52xx/mpc52xx_gpio.c | 4 ++-- arch/powerpc/platforms/52xx/mpc52xx_gpt.c | 16 +++++++------- arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c | 6 +++--- arch/powerpc/platforms/82xx/ep8248e.c | 6 +++--- arch/powerpc/platforms/83xx/suspend.c | 2 +- arch/powerpc/platforms/cell/axon_msi.c | 2 +- arch/powerpc/platforms/pasemi/gpio_mdio.c | 2 +- arch/powerpc/sysdev/axonram.c | 6 +++--- arch/powerpc/sysdev/bestcomm/bestcomm.c | 8 +++---- arch/powerpc/sysdev/fsl_msi.c | 14 ++++++------- arch/powerpc/sysdev/fsl_pmc.c | 2 +- arch/powerpc/sysdev/fsl_rio.c | 30 +++++++++++++-------------- arch/powerpc/sysdev/pmi.c | 2 +- arch/sparc/include/asm/fb.h | 2 +- arch/sparc/include/asm/floppy_64.h | 4 ++-- arch/sparc/include/asm/parport.h | 2 +- arch/sparc/kernel/auxio_64.c | 2 +- arch/sparc/kernel/central.c | 4 ++-- arch/sparc/kernel/chmc.c | 10 ++++----- arch/sparc/kernel/ioport.c | 2 +- arch/sparc/kernel/of_device_32.c | 14 ++++++------- arch/sparc/kernel/of_device_64.c | 26 +++++++++++------------ arch/sparc/kernel/of_device_common.c | 4 ++-- arch/sparc/kernel/pci.c | 12 +++++------ arch/sparc/kernel/pci_common.c | 9 ++++---- arch/sparc/kernel/pci_fire.c | 4 ++-- arch/sparc/kernel/pci_msi.c | 18 ++++++++-------- arch/sparc/kernel/pci_psycho.c | 4 ++-- arch/sparc/kernel/pci_sabre.c | 4 ++-- arch/sparc/kernel/pci_schizo.c | 14 ++++++------- arch/sparc/kernel/pci_sun4v.c | 8 +++---- arch/sparc/kernel/power.c | 4 ++-- arch/sparc/kernel/psycho_common.c | 2 +- arch/sparc/kernel/sbus.c | 16 +++++++------- arch/sparc/kernel/time_32.c | 2 +- arch/sparc/kernel/time_64.c | 6 +++--- drivers/ata/pata_macio.c | 2 +- drivers/ata/pata_mpc52xx.c | 10 ++++----- drivers/ata/pata_of_platform.c | 2 +- drivers/ata/sata_fsl.c | 4 ++-- drivers/atm/fore200e.c | 16 +++++++------- drivers/block/swim3.c | 2 +- drivers/block/xsysace.c | 8 +++---- drivers/cdrom/viocd.c | 2 +- drivers/char/hw_random/n2-drv.c | 2 +- drivers/char/hw_random/pasemi-rng.c | 2 +- drivers/char/ipmi/ipmi_si_intf.c | 4 ++-- drivers/char/viotape.c | 2 +- drivers/char/xilinx_hwicap/xilinx_hwicap.c | 6 +++--- drivers/crypto/talitos.c | 2 +- drivers/dma/fsldma.c | 6 +++--- drivers/gpio/pca953x.c | 2 +- drivers/i2c/busses/i2c-cpm.c | 20 +++++++++--------- drivers/i2c/busses/i2c-ibm_iic.c | 4 ++-- drivers/i2c/busses/i2c-mpc.c | 17 ++++++++------- drivers/ide/pmac.c | 10 ++++----- drivers/infiniband/hw/ehca/ehca_main.c | 11 +++++----- drivers/input/serio/i8042-sparcio.h | 2 +- drivers/input/serio/xilinx_ps2.c | 8 +++---- drivers/leds/leds-gpio.c | 2 +- drivers/macintosh/macio_asic.c | 16 +++++++------- drivers/macintosh/macio_sysfs.c | 6 +++--- drivers/macintosh/mediabay.c | 2 +- drivers/macintosh/rack-meter.c | 4 ++-- drivers/macintosh/therm_pm72.c | 2 +- drivers/mmc/host/of_mmc_spi.c | 4 ++-- drivers/mmc/host/sdhci-of-core.c | 2 +- drivers/mtd/maps/physmap_of.c | 6 +++--- drivers/mtd/maps/sun_uflash.c | 2 +- drivers/mtd/nand/fsl_elbc_nand.c | 6 +++--- drivers/mtd/nand/ndfc.c | 10 ++++----- drivers/mtd/nand/pasemi_nand.c | 2 +- drivers/net/can/sja1000/sja1000_of_platform.c | 4 ++-- drivers/net/ehea/ehea_main.c | 14 ++++++------- drivers/net/fec_mpc52xx.c | 12 +++++------ drivers/net/fec_mpc52xx_phy.c | 4 ++-- drivers/net/fs_enet/fs_enet-main.c | 8 +++---- drivers/net/fs_enet/mac-fcc.c | 8 +++---- drivers/net/fs_enet/mac-fec.c | 4 ++-- drivers/net/fs_enet/mac-scc.c | 6 +++--- drivers/net/fs_enet/mii-fec.c | 6 +++--- drivers/net/fsl_pq_mdio.c | 2 +- drivers/net/gianfar.c | 6 +++--- drivers/net/greth.c | 3 ++- drivers/net/ibm_newemac/core.c | 13 ++++++------ drivers/net/ibm_newemac/debug.c | 9 ++++---- drivers/net/ibm_newemac/debug.h | 4 ++-- drivers/net/ibm_newemac/mal.c | 28 ++++++++++++------------- drivers/net/ibm_newemac/rgmii.c | 12 +++++------ drivers/net/ibm_newemac/tah.c | 7 ++++--- drivers/net/ibm_newemac/zmii.c | 9 ++++---- drivers/net/ll_temac_main.c | 10 ++++----- drivers/net/myri_sbus.c | 2 +- drivers/net/niu.c | 10 ++++----- drivers/net/phy/mdio-gpio.c | 6 +++--- drivers/net/sunbmac.c | 6 +++--- drivers/net/sunhme.c | 8 +++---- drivers/net/sunlance.c | 6 +++--- drivers/net/sunqe.c | 6 +++--- drivers/net/ucc_geth.c | 2 +- drivers/net/xilinx_emaclite.c | 10 ++++----- drivers/of/device.c | 20 +++++++++--------- drivers/of/of_i2c.c | 2 +- drivers/of/of_mdio.c | 4 ++-- drivers/pcmcia/electra_cf.c | 2 +- drivers/sbus/char/bbc_envctrl.c | 4 ++-- drivers/sbus/char/bbc_i2c.c | 4 ++-- drivers/sbus/char/display7seg.c | 2 +- drivers/sbus/char/envctrl.c | 2 +- drivers/sbus/char/flash.c | 4 ++-- drivers/sbus/char/uctrl.c | 2 +- drivers/scsi/ibmvscsi/ibmvfc.c | 2 +- drivers/scsi/ibmvscsi/ibmvscsi.c | 2 +- drivers/scsi/qlogicpti.c | 10 ++++----- drivers/scsi/sun_esp.c | 16 +++++++------- drivers/serial/apbuart.c | 2 +- drivers/serial/cpm_uart/cpm_uart_core.c | 2 +- drivers/serial/mpc52xx_uart.c | 8 +++---- drivers/serial/nwpserial.c | 2 +- drivers/serial/of_serial.c | 4 ++-- drivers/serial/pmac_zilog.c | 2 +- drivers/serial/sunhv.c | 2 +- drivers/serial/sunsab.c | 6 +++--- drivers/serial/sunsu.c | 6 +++--- drivers/serial/sunzilog.c | 8 +++---- drivers/serial/uartlite.c | 6 +++--- drivers/serial/ucc_uart.c | 2 +- drivers/spi/mpc52xx_psc_spi.c | 11 +++++----- drivers/spi/mpc52xx_spi.c | 14 ++++++------- drivers/spi/spi_mpc8xxx.c | 8 +++---- drivers/usb/host/ehci-ppc-of.c | 2 +- drivers/usb/host/fhci-hcd.c | 4 ++-- drivers/usb/host/isp1760-if.c | 2 +- drivers/usb/host/ohci-ppc-of.c | 2 +- drivers/video/cg6.c | 2 +- drivers/video/ffb.c | 2 +- drivers/video/fsl-diu-fb.c | 2 +- drivers/video/platinumfb.c | 2 +- drivers/video/sunxvr1000.c | 2 +- drivers/video/xilinxfb.c | 18 ++++++++-------- drivers/watchdog/cpwd.c | 2 +- sound/aoa/fabrics/layout.c | 2 +- sound/aoa/soundbus/core.c | 8 +++---- sound/aoa/soundbus/i2sbus/control.c | 2 +- sound/aoa/soundbus/i2sbus/core.c | 4 ++-- sound/aoa/soundbus/sysfs.c | 4 ++-- sound/soc/fsl/mpc5200_dma.c | 6 +++--- sound/soc/fsl/mpc5200_psc_i2s.c | 2 +- sound/soc/fsl/mpc8610_hpcd.c | 2 +- sound/sparc/cs4231.c | 6 +++--- sound/sparc/dbri.c | 2 +- 157 files changed, 497 insertions(+), 488 deletions(-) (limited to 'drivers/scsi') diff --git a/arch/microblaze/kernel/of_device.c b/arch/microblaze/kernel/of_device.c index f6c521898ebf..90d2246e15c0 100644 --- a/arch/microblaze/kernel/of_device.c +++ b/arch/microblaze/kernel/of_device.c @@ -12,7 +12,7 @@ void of_device_make_bus_id(struct of_device *dev) { static atomic_t bus_no_reg_magic; - struct device_node *node = dev->node; + struct device_node *node = dev->dev.of_node; const u32 *reg; u64 addr; int magic; @@ -76,17 +76,17 @@ int of_device_uevent(struct device *dev, struct kobj_uevent_env *env) ofdev = to_of_device(dev); - if (add_uevent_var(env, "OF_NAME=%s", ofdev->node->name)) + if (add_uevent_var(env, "OF_NAME=%s", ofdev->dev.of_node->name)) return -ENOMEM; - if (add_uevent_var(env, "OF_TYPE=%s", ofdev->node->type)) + if (add_uevent_var(env, "OF_TYPE=%s", ofdev->dev.of_node->type)) return -ENOMEM; /* Since the compatible field can contain pretty much anything * it's not really legal to split it out with commas. We split it * up using a number of environment variables instead. */ - compat = of_get_property(ofdev->node, "compatible", &cplen); + compat = of_get_property(ofdev->dev.of_node, "compatible", &cplen); while (compat && *compat && cplen > 0) { if (add_uevent_var(env, "OF_COMPATIBLE_%d=%s", seen, compat)) return -ENOMEM; diff --git a/arch/microblaze/kernel/of_platform.c b/arch/microblaze/kernel/of_platform.c index 0dc755286d38..46a1e105a6bd 100644 --- a/arch/microblaze/kernel/of_platform.c +++ b/arch/microblaze/kernel/of_platform.c @@ -166,7 +166,7 @@ EXPORT_SYMBOL(of_platform_bus_probe); static int of_dev_node_match(struct device *dev, void *data) { - return to_of_device(dev)->node == data; + return to_of_device(dev)->dev.of_node == data; } struct of_device *of_find_device_by_node(struct device_node *np) @@ -184,7 +184,7 @@ EXPORT_SYMBOL(of_find_device_by_node); static int of_dev_phandle_match(struct device *dev, void *data) { phandle *ph = data; - return to_of_device(dev)->node->phandle == *ph; + return to_of_device(dev)->dev.of_node->phandle == *ph; } struct of_device *of_find_device_by_phandle(phandle ph) diff --git a/arch/powerpc/include/asm/macio.h b/arch/powerpc/include/asm/macio.h index a062c57696d0..19a661b4cb98 100644 --- a/arch/powerpc/include/asm/macio.h +++ b/arch/powerpc/include/asm/macio.h @@ -108,7 +108,7 @@ static inline void* macio_get_drvdata(struct macio_dev *dev) static inline struct device_node *macio_get_of_node(struct macio_dev *mdev) { - return mdev->ofdev.node; + return mdev->ofdev.dev.of_node; } #ifdef CONFIG_PCI diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index 71cf280da184..a9f31631a293 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -140,14 +140,14 @@ static struct dma_map_ops ibmebus_dma_ops = { static int ibmebus_match_path(struct device *dev, void *data) { - struct device_node *dn = to_of_device(dev)->node; + struct device_node *dn = to_of_device(dev)->dev.of_node; return (dn->full_name && (strcasecmp((char *)data, dn->full_name) == 0)); } static int ibmebus_match_node(struct device *dev, void *data) { - return to_of_device(dev)->node == data; + return to_of_device(dev)->dev.of_node == data; } static int ibmebus_create_device(struct device_node *dn) diff --git a/arch/powerpc/kernel/of_device.c b/arch/powerpc/kernel/of_device.c index 9577e6f4e3bf..285c8490c547 100644 --- a/arch/powerpc/kernel/of_device.c +++ b/arch/powerpc/kernel/of_device.c @@ -13,7 +13,7 @@ static void of_device_make_bus_id(struct of_device *dev) { static atomic_t bus_no_reg_magic; - struct device_node *node = dev->node; + struct device_node *node = dev->dev.of_node; const u32 *reg; u64 addr; int magic; @@ -96,17 +96,17 @@ int of_device_uevent(struct device *dev, struct kobj_uevent_env *env) ofdev = to_of_device(dev); - if (add_uevent_var(env, "OF_NAME=%s", ofdev->node->name)) + if (add_uevent_var(env, "OF_NAME=%s", ofdev->dev.of_node->name)) return -ENOMEM; - if (add_uevent_var(env, "OF_TYPE=%s", ofdev->node->type)) + if (add_uevent_var(env, "OF_TYPE=%s", ofdev->dev.of_node->type)) return -ENOMEM; /* Since the compatible field can contain pretty much anything * it's not really legal to split it out with commas. We split it * up using a number of environment variables instead. */ - compat = of_get_property(ofdev->node, "compatible", &cplen); + compat = of_get_property(ofdev->dev.of_node, "compatible", &cplen); while (compat && *compat && cplen > 0) { if (add_uevent_var(env, "OF_COMPATIBLE_%d=%s", seen, compat)) return -ENOMEM; diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c index 6c1dfc3ff8bc..1c747c474415 100644 --- a/arch/powerpc/kernel/of_platform.c +++ b/arch/powerpc/kernel/of_platform.c @@ -195,7 +195,7 @@ EXPORT_SYMBOL(of_platform_bus_probe); static int of_dev_node_match(struct device *dev, void *data) { - return to_of_device(dev)->node == data; + return to_of_device(dev)->dev.of_node == data; } struct of_device *of_find_device_by_node(struct device_node *np) @@ -213,7 +213,7 @@ EXPORT_SYMBOL(of_find_device_by_node); static int of_dev_phandle_match(struct device *dev, void *data) { phandle *ph = data; - return to_of_device(dev)->node->phandle == *ph; + return to_of_device(dev)->dev.of_node->phandle == *ph; } struct of_device *of_find_device_by_phandle(phandle ph) @@ -246,10 +246,10 @@ static int __devinit of_pci_phb_probe(struct of_device *dev, if (ppc_md.pci_setup_phb == NULL) return -ENODEV; - printk(KERN_INFO "Setting up PCI bus %s\n", dev->node->full_name); + pr_info("Setting up PCI bus %s\n", dev->dev.of_node->full_name); /* Alloc and setup PHB data structure */ - phb = pcibios_alloc_controller(dev->node); + phb = pcibios_alloc_controller(dev->dev.of_node); if (!phb) return -ENODEV; @@ -263,19 +263,19 @@ static int __devinit of_pci_phb_probe(struct of_device *dev, } /* Process "ranges" property */ - pci_process_bridge_OF_ranges(phb, dev->node, 0); + pci_process_bridge_OF_ranges(phb, dev->dev.of_node, 0); /* Init pci_dn data structures */ pci_devs_phb_init_dynamic(phb); /* Register devices with EEH */ #ifdef CONFIG_EEH - if (dev->node->child) - eeh_add_device_tree_early(dev->node); + if (dev->dev.of_node->child) + eeh_add_device_tree_early(dev->dev.of_node); #endif /* CONFIG_EEH */ /* Scan the bus */ - pcibios_scan_phb(phb, dev->node); + pcibios_scan_phb(phb, dev->dev.of_node); if (phb->bus == NULL) return -ENXIO; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c index fda7c2a18282..576669fc4fbf 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c @@ -168,7 +168,7 @@ static int __devinit mpc52xx_wkup_gpiochip_probe(struct of_device *ofdev, ofchip->gc.get = mpc52xx_wkup_gpio_get; ofchip->gc.set = mpc52xx_wkup_gpio_set; - ret = of_mm_gpiochip_add(ofdev->node, &chip->mmchip); + ret = of_mm_gpiochip_add(ofdev->dev.of_node, &chip->mmchip); if (ret) return ret; @@ -329,7 +329,7 @@ static int __devinit mpc52xx_simple_gpiochip_probe(struct of_device *ofdev, ofchip->gc.get = mpc52xx_simple_gpio_get; ofchip->gc.set = mpc52xx_simple_gpio_set; - ret = of_mm_gpiochip_add(ofdev->node, &chip->mmchip); + ret = of_mm_gpiochip_add(ofdev->dev.of_node, &chip->mmchip); if (ret) return ret; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c index a60ee39d3b78..42c507f9c35b 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c @@ -734,8 +734,8 @@ static int __devinit mpc52xx_gpt_probe(struct of_device *ofdev, spin_lock_init(&gpt->lock); gpt->dev = &ofdev->dev; - gpt->ipb_freq = mpc5xxx_get_bus_frequency(ofdev->node); - gpt->regs = of_iomap(ofdev->node, 0); + gpt->ipb_freq = mpc5xxx_get_bus_frequency(ofdev->dev.of_node); + gpt->regs = of_iomap(ofdev->dev.of_node, 0); if (!gpt->regs) { kfree(gpt); return -ENOMEM; @@ -743,21 +743,21 @@ static int __devinit mpc52xx_gpt_probe(struct of_device *ofdev, dev_set_drvdata(&ofdev->dev, gpt); - mpc52xx_gpt_gpio_setup(gpt, ofdev->node); - mpc52xx_gpt_irq_setup(gpt, ofdev->node); + mpc52xx_gpt_gpio_setup(gpt, ofdev->dev.of_node); + mpc52xx_gpt_irq_setup(gpt, ofdev->dev.of_node); mutex_lock(&mpc52xx_gpt_list_mutex); list_add(&gpt->list, &mpc52xx_gpt_list); mutex_unlock(&mpc52xx_gpt_list_mutex); /* check if this device could be a watchdog */ - if (of_get_property(ofdev->node, "fsl,has-wdt", NULL) || - of_get_property(ofdev->node, "has-wdt", NULL)) { + if (of_get_property(ofdev->dev.of_node, "fsl,has-wdt", NULL) || + of_get_property(ofdev->dev.of_node, "has-wdt", NULL)) { const u32 *on_boot_wdt; gpt->wdt_mode = MPC52xx_GPT_CAN_WDT; - on_boot_wdt = of_get_property(ofdev->node, "fsl,wdt-on-boot", - NULL); + on_boot_wdt = of_get_property(ofdev->dev.of_node, + "fsl,wdt-on-boot", NULL); if (on_boot_wdt) { dev_info(gpt->dev, "used as watchdog\n"); gpt->wdt_mode |= MPC52xx_GPT_IS_WDT; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c index d4f8be307cd5..17b99ba7a8cc 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c @@ -445,14 +445,14 @@ mpc52xx_lpbfifo_probe(struct of_device *op, const struct of_device_id *match) if (lpbfifo.dev != NULL) return -ENOSPC; - lpbfifo.irq = irq_of_parse_and_map(op->node, 0); + lpbfifo.irq = irq_of_parse_and_map(op->dev.of_node, 0); if (!lpbfifo.irq) return -ENODEV; - if (of_address_to_resource(op->node, 0, &res)) + if (of_address_to_resource(op->dev.of_node, 0, &res)) return -ENODEV; lpbfifo.regs_phys = res.start; - lpbfifo.regs = of_iomap(op->node, 0); + lpbfifo.regs = of_iomap(op->dev.of_node, 0); if (!lpbfifo.regs) return -ENOMEM; diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c index f21555d3395a..0176ae8249d5 100644 --- a/arch/powerpc/platforms/82xx/ep8248e.c +++ b/arch/powerpc/platforms/82xx/ep8248e.c @@ -119,12 +119,12 @@ static int __devinit ep8248e_mdio_probe(struct of_device *ofdev, struct device_node *node; int ret; - node = of_get_parent(ofdev->node); + node = of_get_parent(ofdev->dev.of_node); of_node_put(node); if (node != ep8248e_bcsr_node) return -ENODEV; - ret = of_address_to_resource(ofdev->node, 0, &res); + ret = of_address_to_resource(ofdev->dev.of_node, 0, &res); if (ret) return ret; @@ -142,7 +142,7 @@ static int __devinit ep8248e_mdio_probe(struct of_device *ofdev, bus->parent = &ofdev->dev; snprintf(bus->id, MII_BUS_ID_SIZE, "%x", res.start); - ret = of_mdiobus_register(bus, ofdev->node); + ret = of_mdiobus_register(bus, ofdev->dev.of_node); if (ret) goto err_free_irq; diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c index 43805348b81e..aa0b764b1cc4 100644 --- a/arch/powerpc/platforms/83xx/suspend.c +++ b/arch/powerpc/platforms/83xx/suspend.c @@ -321,7 +321,7 @@ static struct platform_suspend_ops mpc83xx_suspend_ops = { static int pmc_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct resource res; struct pmc_type *type = match->data; int ret = 0; diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c index 8efe48192f3f..177a4f1369b4 100644 --- a/arch/powerpc/platforms/cell/axon_msi.c +++ b/arch/powerpc/platforms/cell/axon_msi.c @@ -345,7 +345,7 @@ static int axon_msi_shutdown(struct of_device *device) static int axon_msi_probe(struct of_device *device, const struct of_device_id *device_id) { - struct device_node *dn = device->node; + struct device_node *dn = device->dev.of_node; struct axon_msic *msic; unsigned int virq; int dcr_base, dcr_len; diff --git a/arch/powerpc/platforms/pasemi/gpio_mdio.c b/arch/powerpc/platforms/pasemi/gpio_mdio.c index 0f881f64583e..c44e1b3b91db 100644 --- a/arch/powerpc/platforms/pasemi/gpio_mdio.c +++ b/arch/powerpc/platforms/pasemi/gpio_mdio.c @@ -220,7 +220,7 @@ static int __devinit gpio_mdio_probe(struct of_device *ofdev, const struct of_device_id *match) { struct device *dev = &ofdev->dev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct mii_bus *new_bus; struct gpio_priv *priv; const unsigned int *prop; diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c index 88f4ae787832..88b21fccf0c9 100644 --- a/arch/powerpc/sysdev/axonram.c +++ b/arch/powerpc/sysdev/axonram.c @@ -185,7 +185,7 @@ axon_ram_probe(struct of_device *device, const struct of_device_id *device_id) axon_ram_bank_id++; dev_info(&device->dev, "Found memory controller on %s\n", - device->node->full_name); + device->dev.of_node->full_name); bank = kzalloc(sizeof(struct axon_ram_bank), GFP_KERNEL); if (bank == NULL) { @@ -198,7 +198,7 @@ axon_ram_probe(struct of_device *device, const struct of_device_id *device_id) bank->device = device; - if (of_address_to_resource(device->node, 0, &resource) != 0) { + if (of_address_to_resource(device->dev.of_node, 0, &resource) != 0) { dev_err(&device->dev, "Cannot access device tree\n"); rc = -EFAULT; goto failed; @@ -253,7 +253,7 @@ axon_ram_probe(struct of_device *device, const struct of_device_id *device_id) blk_queue_logical_block_size(bank->disk->queue, AXON_RAM_SECTOR_SIZE); add_disk(bank->disk); - bank->irq_id = irq_of_parse_and_map(device->node, 0); + bank->irq_id = irq_of_parse_and_map(device->dev.of_node, 0); if (bank->irq_id == NO_IRQ) { dev_err(&device->dev, "Cannot access ECC interrupt ID\n"); rc = -EFAULT; diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.c b/arch/powerpc/sysdev/bestcomm/bestcomm.c index 378ebd9aac18..d32d5389b67a 100644 --- a/arch/powerpc/sysdev/bestcomm/bestcomm.c +++ b/arch/powerpc/sysdev/bestcomm/bestcomm.c @@ -377,7 +377,7 @@ mpc52xx_bcom_probe(struct of_device *op, const struct of_device_id *match) printk(KERN_INFO "DMA: MPC52xx BestComm driver\n"); /* Get the bestcomm node */ - of_node_get(op->node); + of_node_get(op->dev.of_node); /* Prepare SRAM */ ofn_sram = of_find_matching_node(NULL, mpc52xx_sram_ids); @@ -406,10 +406,10 @@ mpc52xx_bcom_probe(struct of_device *op, const struct of_device_id *match) } /* Save the node */ - bcom_eng->ofnode = op->node; + bcom_eng->ofnode = op->dev.of_node; /* Get, reserve & map io */ - if (of_address_to_resource(op->node, 0, &res_bcom)) { + if (of_address_to_resource(op->dev.of_node, 0, &res_bcom)) { printk(KERN_ERR DRIVER_NAME ": " "Can't get resource\n"); rv = -EINVAL; @@ -453,7 +453,7 @@ error_sramclean: kfree(bcom_eng); bcom_sram_cleanup(); error_ofput: - of_node_put(op->node); + of_node_put(op->dev.of_node); printk(KERN_ERR "DMA: MPC52xx BestComm init failed !\n"); diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index 3482e3fd89c0..569dae8ea1ce 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -249,7 +249,7 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev, goto error_out; } - msi->irqhost = irq_alloc_host(dev->node, IRQ_HOST_MAP_LINEAR, + msi->irqhost = irq_alloc_host(dev->dev.of_node, IRQ_HOST_MAP_LINEAR, NR_MSI_IRQS, &fsl_msi_host_ops, 0); if (msi->irqhost == NULL) { @@ -259,10 +259,10 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev, } /* Get the MSI reg base */ - err = of_address_to_resource(dev->node, 0, &res); + err = of_address_to_resource(dev->dev.of_node, 0, &res); if (err) { dev_err(&dev->dev, "%s resource error!\n", - dev->node->full_name); + dev->dev.of_node->full_name); goto error_out; } @@ -285,16 +285,16 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev, goto error_out; } - p = of_get_property(dev->node, "interrupts", &count); + p = of_get_property(dev->dev.of_node, "interrupts", &count); if (!p) { dev_err(&dev->dev, "no interrupts property found on %s\n", - dev->node->full_name); + dev->dev.of_node->full_name); err = -ENODEV; goto error_out; } if (count % 8 != 0) { dev_err(&dev->dev, "Malformed interrupts property on %s\n", - dev->node->full_name); + dev->dev.of_node->full_name); err = -EINVAL; goto error_out; } @@ -303,7 +303,7 @@ static int __devinit fsl_of_msi_probe(struct of_device *dev, for (i = 0; i < count / 2; i++) { if (i > NR_MSI_REG) break; - virt_msir = irq_of_parse_and_map(dev->node, i); + virt_msir = irq_of_parse_and_map(dev->dev.of_node, i); if (virt_msir != NO_IRQ) { set_irq_data(virt_msir, (void *)i); set_irq_chained_handler(virt_msir, fsl_msi_cascade); diff --git a/arch/powerpc/sysdev/fsl_pmc.c b/arch/powerpc/sysdev/fsl_pmc.c index a7635a993dca..2ebe817ca72f 100644 --- a/arch/powerpc/sysdev/fsl_pmc.c +++ b/arch/powerpc/sysdev/fsl_pmc.c @@ -60,7 +60,7 @@ static struct platform_suspend_ops pmc_suspend_ops = { static int pmc_probe(struct of_device *ofdev, const struct of_device_id *id) { - pmc_regs = of_iomap(ofdev->node, 0); + pmc_regs = of_iomap(ofdev->dev.of_node, 0); if (!pmc_regs) return -ENOMEM; diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index 71fba88f50db..a98d51639243 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -1015,41 +1015,41 @@ int fsl_rio_setup(struct of_device *dev) u64 law_start, law_size; int paw, aw, sw; - if (!dev->node) { + if (!dev->dev.of_node) { dev_err(&dev->dev, "Device OF-Node is NULL"); return -EFAULT; } - rc = of_address_to_resource(dev->node, 0, ®s); + rc = of_address_to_resource(dev->dev.of_node, 0, ®s); if (rc) { dev_err(&dev->dev, "Can't get %s property 'reg'\n", - dev->node->full_name); + dev->dev.of_node->full_name); return -EFAULT; } - dev_info(&dev->dev, "Of-device full name %s\n", dev->node->full_name); + dev_info(&dev->dev, "Of-device full name %s\n", dev->dev.of_node->full_name); dev_info(&dev->dev, "Regs: %pR\n", ®s); - dt_range = of_get_property(dev->node, "ranges", &rlen); + dt_range = of_get_property(dev->dev.of_node, "ranges", &rlen); if (!dt_range) { dev_err(&dev->dev, "Can't get %s property 'ranges'\n", - dev->node->full_name); + dev->dev.of_node->full_name); return -EFAULT; } /* Get node address wide */ - cell = of_get_property(dev->node, "#address-cells", NULL); + cell = of_get_property(dev->dev.of_node, "#address-cells", NULL); if (cell) aw = *cell; else - aw = of_n_addr_cells(dev->node); + aw = of_n_addr_cells(dev->dev.of_node); /* Get node size wide */ - cell = of_get_property(dev->node, "#size-cells", NULL); + cell = of_get_property(dev->dev.of_node, "#size-cells", NULL); if (cell) sw = *cell; else - sw = of_n_size_cells(dev->node); + sw = of_n_size_cells(dev->dev.of_node); /* Get parent address wide wide */ - paw = of_n_addr_cells(dev->node); + paw = of_n_addr_cells(dev->dev.of_node); law_start = of_read_number(dt_range + aw, paw); law_size = of_read_number(dt_range + aw + paw, sw); @@ -1089,9 +1089,9 @@ int fsl_rio_setup(struct of_device *dev) port->iores.flags = IORESOURCE_MEM; port->iores.name = "rio_io_win"; - priv->bellirq = irq_of_parse_and_map(dev->node, 2); - priv->txirq = irq_of_parse_and_map(dev->node, 3); - priv->rxirq = irq_of_parse_and_map(dev->node, 4); + priv->bellirq = irq_of_parse_and_map(dev->dev.of_node, 2); + priv->txirq = irq_of_parse_and_map(dev->dev.of_node, 3); + priv->rxirq = irq_of_parse_and_map(dev->dev.of_node, 4); dev_info(&dev->dev, "bellirq: %d, txirq: %d, rxirq %d\n", priv->bellirq, priv->txirq, priv->rxirq); @@ -1195,7 +1195,7 @@ static int __devinit fsl_of_rio_rpn_probe(struct of_device *dev, { int rc; printk(KERN_INFO "Setting up RapidIO peer-to-peer network %s\n", - dev->node->full_name); + dev->dev.of_node->full_name); rc = fsl_rio_setup(dev); if (rc) diff --git a/arch/powerpc/sysdev/pmi.c b/arch/powerpc/sysdev/pmi.c index 652652db4ce2..ff758bff1b7a 100644 --- a/arch/powerpc/sysdev/pmi.c +++ b/arch/powerpc/sysdev/pmi.c @@ -124,7 +124,7 @@ static void pmi_notify_handlers(struct work_struct *work) static int pmi_of_probe(struct of_device *dev, const struct of_device_id *match) { - struct device_node *np = dev->node; + struct device_node *np = dev->dev.of_node; int rc; if (data) { diff --git a/arch/sparc/include/asm/fb.h b/arch/sparc/include/asm/fb.h index b83e44729655..e834880be204 100644 --- a/arch/sparc/include/asm/fb.h +++ b/arch/sparc/include/asm/fb.h @@ -18,7 +18,7 @@ static inline int fb_is_primary_device(struct fb_info *info) struct device *dev = info->device; struct device_node *node; - node = dev->archdata.prom_node; + node = dev->of_node; if (node && node == of_console_device) return 1; diff --git a/arch/sparc/include/asm/floppy_64.h b/arch/sparc/include/asm/floppy_64.h index 36439d67ad71..8fac3ab22f36 100644 --- a/arch/sparc/include/asm/floppy_64.h +++ b/arch/sparc/include/asm/floppy_64.h @@ -589,7 +589,7 @@ static unsigned long __init sun_floppy_init(void) if (!op) return 0; - state_prop = of_get_property(op->node, "status", NULL); + state_prop = of_get_property(op->dev.of_node, "status", NULL); if (state_prop && !strncmp(state_prop, "disabled", 8)) return 0; @@ -716,7 +716,7 @@ static unsigned long __init sun_floppy_init(void) return sun_floppy_types[0]; } - prop = of_get_property(op->node, "status", NULL); + prop = of_get_property(op->dev.of_node, "status", NULL); if (prop && !strncmp(state, "disabled", 8)) return 0; diff --git a/arch/sparc/include/asm/parport.h b/arch/sparc/include/asm/parport.h index ff9ead640c4a..1bb6a41b00f2 100644 --- a/arch/sparc/include/asm/parport.h +++ b/arch/sparc/include/asm/parport.h @@ -113,7 +113,7 @@ static int __devinit ecpp_probe(struct of_device *op, const struct of_device_id struct parport *p; int slot, err; - parent = op->node->parent; + parent = op->dev.of_node->parent; if (!strcmp(parent->name, "dma")) { p = parport_pc_probe_port(base, base + 0x400, op->irqs[0], PARPORT_DMA_NOFIFO, diff --git a/arch/sparc/kernel/auxio_64.c b/arch/sparc/kernel/auxio_64.c index 9f52db2d441c..bd8421a26856 100644 --- a/arch/sparc/kernel/auxio_64.c +++ b/arch/sparc/kernel/auxio_64.c @@ -104,7 +104,7 @@ MODULE_DEVICE_TABLE(of, auxio_match); static int __devinit auxio_probe(struct of_device *dev, const struct of_device_id *match) { - struct device_node *dp = dev->node; + struct device_node *dp = dev->dev.of_node; unsigned long size; if (!strcmp(dp->parent->name, "ebus")) { diff --git a/arch/sparc/kernel/central.c b/arch/sparc/kernel/central.c index 415c86d5a8da..d533f3d5d484 100644 --- a/arch/sparc/kernel/central.c +++ b/arch/sparc/kernel/central.c @@ -168,7 +168,7 @@ static int __devinit fhc_probe(struct of_device *op, goto out; } - if (!strcmp(op->node->parent->name, "central")) + if (!strcmp(op->dev.of_node->parent->name, "central")) p->central = true; p->pregs = of_ioremap(&op->resource[0], 0, @@ -183,7 +183,7 @@ static int __devinit fhc_probe(struct of_device *op, reg = upa_readl(p->pregs + FHC_PREGS_BSR); p->board_num = ((reg >> 16) & 1) | ((reg >> 12) & 0x0e); } else { - p->board_num = of_getintprop_default(op->node, "board#", -1); + p->board_num = of_getintprop_default(op->dev.of_node, "board#", -1); if (p->board_num == -1) { printk(KERN_ERR "fhc: No board# property\n"); goto out_unmap_pregs; diff --git a/arch/sparc/kernel/chmc.c b/arch/sparc/kernel/chmc.c index e1a9598e2a4d..936879639eb6 100644 --- a/arch/sparc/kernel/chmc.c +++ b/arch/sparc/kernel/chmc.c @@ -425,7 +425,7 @@ static int __devinit jbusmc_probe(struct of_device *op, INIT_LIST_HEAD(&p->list); err = -ENODEV; - prop = of_get_property(op->node, "portid", &len); + prop = of_get_property(op->dev.of_node, "portid", &len); if (!prop || len != 4) { printk(KERN_ERR PFX "Cannot find portid.\n"); goto out_free; @@ -433,7 +433,7 @@ static int __devinit jbusmc_probe(struct of_device *op, p->portid = *prop; - prop = of_get_property(op->node, "memory-control-register-1", &len); + prop = of_get_property(op->dev.of_node, "memory-control-register-1", &len); if (!prop || len != 8) { printk(KERN_ERR PFX "Cannot get memory control register 1.\n"); goto out_free; @@ -449,7 +449,7 @@ static int __devinit jbusmc_probe(struct of_device *op, } err = -ENODEV; - ml = of_get_property(op->node, "memory-layout", &p->layout_len); + ml = of_get_property(op->dev.of_node, "memory-layout", &p->layout_len); if (!ml) { printk(KERN_ERR PFX "Cannot get memory layout property.\n"); goto out_iounmap; @@ -466,7 +466,7 @@ static int __devinit jbusmc_probe(struct of_device *op, mc_list_add(&p->list); printk(KERN_INFO PFX "UltraSPARC-IIIi memory controller at %s\n", - op->node->full_name); + op->dev.of_node->full_name); dev_set_drvdata(&op->dev, p); @@ -693,7 +693,7 @@ static void chmc_fetch_decode_regs(struct chmc *p) static int __devinit chmc_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; unsigned long ver; const void *pval; int len, portid; diff --git a/arch/sparc/kernel/ioport.c b/arch/sparc/kernel/ioport.c index 84e5386714cd..703e4aa9bc38 100644 --- a/arch/sparc/kernel/ioport.c +++ b/arch/sparc/kernel/ioport.c @@ -290,7 +290,7 @@ static void *sbus_alloc_coherent(struct device *dev, size_t len, if (mmu_map_dma_area(dev, dma_addrp, va, res->start, len_total) != 0) goto err_noiommu; - res->name = op->node->name; + res->name = op->dev.of_node->name; return (void *)(unsigned long)res->start; diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c index 4926c1babd84..707311716142 100644 --- a/arch/sparc/kernel/of_device_32.c +++ b/arch/sparc/kernel/of_device_32.c @@ -254,10 +254,10 @@ static void __init build_device_resources(struct of_device *op, return; p_op = to_of_device(parent); - bus = of_match_bus(p_op->node); - bus->count_cells(op->node, &na, &ns); + bus = of_match_bus(p_op->dev.of_node); + bus->count_cells(op->dev.of_node, &na, &ns); - preg = of_get_property(op->node, bus->addr_prop_name, &num_reg); + preg = of_get_property(op->dev.of_node, bus->addr_prop_name, &num_reg); if (!preg || num_reg == 0) return; @@ -271,8 +271,8 @@ static void __init build_device_resources(struct of_device *op, struct resource *r = &op->resource[index]; u32 addr[OF_MAX_ADDR_CELLS]; const u32 *reg = (preg + (index * ((na + ns) * 4))); - struct device_node *dp = op->node; - struct device_node *pp = p_op->node; + struct device_node *dp = op->dev.of_node; + struct device_node *pp = p_op->dev.of_node; struct of_bus *pbus, *dbus; u64 size, result = OF_BAD_ADDR; unsigned long flags; @@ -321,7 +321,7 @@ static void __init build_device_resources(struct of_device *op, if (of_resource_verbose) printk("%s reg[%d] -> %llx\n", - op->node->full_name, index, + op->dev.of_node->full_name, index, result); if (result != OF_BAD_ADDR) { @@ -329,7 +329,7 @@ static void __init build_device_resources(struct of_device *op, r->end = result + size - 1; r->flags = flags | ((result >> 32ULL) & 0xffUL); } - r->name = op->node->name; + r->name = op->dev.of_node->name; } } diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c index 5bc74161667c..c8e352e0a098 100644 --- a/arch/sparc/kernel/of_device_64.c +++ b/arch/sparc/kernel/of_device_64.c @@ -323,10 +323,10 @@ static void __init build_device_resources(struct of_device *op, return; p_op = to_of_device(parent); - bus = of_match_bus(p_op->node); - bus->count_cells(op->node, &na, &ns); + bus = of_match_bus(p_op->dev.of_node); + bus->count_cells(op->dev.of_node, &na, &ns); - preg = of_get_property(op->node, bus->addr_prop_name, &num_reg); + preg = of_get_property(op->dev.of_node, bus->addr_prop_name, &num_reg); if (!preg || num_reg == 0) return; @@ -340,7 +340,7 @@ static void __init build_device_resources(struct of_device *op, if (num_reg > PROMREG_MAX) { printk(KERN_WARNING "%s: Too many regs (%d), " "limiting to %d.\n", - op->node->full_name, num_reg, PROMREG_MAX); + op->dev.of_node->full_name, num_reg, PROMREG_MAX); num_reg = PROMREG_MAX; } @@ -348,8 +348,8 @@ static void __init build_device_resources(struct of_device *op, struct resource *r = &op->resource[index]; u32 addr[OF_MAX_ADDR_CELLS]; const u32 *reg = (preg + (index * ((na + ns) * 4))); - struct device_node *dp = op->node; - struct device_node *pp = p_op->node; + struct device_node *dp = op->dev.of_node; + struct device_node *pp = p_op->dev.of_node; struct of_bus *pbus, *dbus; u64 size, result = OF_BAD_ADDR; unsigned long flags; @@ -397,7 +397,7 @@ static void __init build_device_resources(struct of_device *op, if (of_resource_verbose) printk("%s reg[%d] -> %llx\n", - op->node->full_name, index, + op->dev.of_node->full_name, index, result); if (result != OF_BAD_ADDR) { @@ -408,7 +408,7 @@ static void __init build_device_resources(struct of_device *op, r->end = result + size - 1; r->flags = flags; } - r->name = op->node->name; + r->name = op->dev.of_node->name; } } @@ -530,7 +530,7 @@ static unsigned int __init build_one_device_irq(struct of_device *op, struct device *parent, unsigned int irq) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct device_node *pp, *ip; unsigned int orig_irq = irq; int nid; @@ -575,7 +575,7 @@ static unsigned int __init build_one_device_irq(struct of_device *op, if (of_irq_verbose) printk("%s: Apply [%s:%x] imap --> [%s:%x]\n", - op->node->full_name, + op->dev.of_node->full_name, pp->full_name, this_orig_irq, (iret ? iret->full_name : "NULL"), irq); @@ -594,7 +594,7 @@ static unsigned int __init build_one_device_irq(struct of_device *op, if (of_irq_verbose) printk("%s: PCI swizzle [%s] " "%x --> %x\n", - op->node->full_name, + op->dev.of_node->full_name, pp->full_name, this_orig_irq, irq); @@ -611,11 +611,11 @@ static unsigned int __init build_one_device_irq(struct of_device *op, if (!ip) return orig_irq; - irq = ip->irq_trans->irq_build(op->node, irq, + irq = ip->irq_trans->irq_build(op->dev.of_node, irq, ip->irq_trans->data); if (of_irq_verbose) printk("%s: Apply IRQ trans [%s] %x --> %x\n", - op->node->full_name, ip->full_name, orig_irq, irq); + op->dev.of_node->full_name, ip->full_name, orig_irq, irq); out: nid = of_node_to_nid(dp); diff --git a/arch/sparc/kernel/of_device_common.c b/arch/sparc/kernel/of_device_common.c index 0247e68210b3..10c6c36a6e75 100644 --- a/arch/sparc/kernel/of_device_common.c +++ b/arch/sparc/kernel/of_device_common.c @@ -16,7 +16,7 @@ static int node_match(struct device *dev, void *data) struct of_device *op = to_of_device(dev); struct device_node *dp = data; - return (op->node == dp); + return (op->dev.of_node == dp); } struct of_device *of_find_device_by_node(struct device_node *dp) @@ -48,7 +48,7 @@ EXPORT_SYMBOL(irq_of_parse_and_map); void of_propagate_archdata(struct of_device *bus) { struct dev_archdata *bus_sd = &bus->dev.archdata; - struct device_node *bus_dp = bus->node; + struct device_node *bus_dp = bus->dev.of_node; struct device_node *dp; for (dp = bus_dp->child; dp; dp = dp->sibling) { diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c index 0c920147b4ef..c7a214ec5aff 100644 --- a/arch/sparc/kernel/pci.c +++ b/arch/sparc/kernel/pci.c @@ -654,7 +654,7 @@ show_pciobppath_attr(struct device * dev, struct device_attribute * attr, char * struct device_node *dp; pdev = to_pci_dev(dev); - dp = pdev->dev.archdata.prom_node; + dp = pdev->dev.of_node; return snprintf (buf, PAGE_SIZE, "%s\n", dp->full_name); } @@ -684,7 +684,7 @@ static void __devinit pci_bus_register_of_sysfs(struct pci_bus *bus) struct pci_bus * __devinit pci_scan_one_pbm(struct pci_pbm_info *pbm, struct device *parent) { - struct device_node *node = pbm->op->node; + struct device_node *node = pbm->op->dev.of_node; struct pci_bus *bus; printk("PCI: Scanning PBM %s\n", node->full_name); @@ -1023,7 +1023,7 @@ void arch_teardown_msi_irq(unsigned int virt_irq) struct device_node *pci_device_to_OF_node(struct pci_dev *pdev) { - return pdev->dev.archdata.prom_node; + return pdev->dev.of_node; } EXPORT_SYMBOL(pci_device_to_OF_node); @@ -1152,15 +1152,13 @@ static int __init of_pci_slot_init(void) struct device_node *node; if (pbus->self) { - struct dev_archdata *sd = pbus->self->sysdata; - /* PCI->PCI bridge */ - node = sd->prom_node; + node = pbus->self->dev.of_node; } else { struct pci_pbm_info *pbm = pbus->sysdata; /* Host PCI controller */ - node = pbm->op->node; + node = pbm->op->dev.of_node; } pci_bus_slot_names(node, pbus); diff --git a/arch/sparc/kernel/pci_common.c b/arch/sparc/kernel/pci_common.c index 8a000583b5cf..6c7a33af3ba6 100644 --- a/arch/sparc/kernel/pci_common.c +++ b/arch/sparc/kernel/pci_common.c @@ -314,12 +314,12 @@ struct pci_ops sun4v_pci_ops = { void pci_get_pbm_props(struct pci_pbm_info *pbm) { - const u32 *val = of_get_property(pbm->op->node, "bus-range", NULL); + const u32 *val = of_get_property(pbm->op->dev.of_node, "bus-range", NULL); pbm->pci_first_busno = val[0]; pbm->pci_last_busno = val[1]; - val = of_get_property(pbm->op->node, "ino-bitmap", NULL); + val = of_get_property(pbm->op->dev.of_node, "ino-bitmap", NULL); if (val) { pbm->ino_bitmap = (((u64)val[1] << 32UL) | ((u64)val[0] << 0UL)); @@ -365,7 +365,8 @@ static void pci_register_legacy_regions(struct resource *io_res, static void pci_register_iommu_region(struct pci_pbm_info *pbm) { - const u32 *vdma = of_get_property(pbm->op->node, "virtual-dma", NULL); + const u32 *vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", + NULL); if (vdma) { struct resource *rp = kzalloc(sizeof(*rp), GFP_KERNEL); @@ -394,7 +395,7 @@ void pci_determine_mem_io_space(struct pci_pbm_info *pbm) int num_pbm_ranges; saw_mem = saw_io = 0; - pbm_ranges = of_get_property(pbm->op->node, "ranges", &i); + pbm_ranges = of_get_property(pbm->op->dev.of_node, "ranges", &i); if (!pbm_ranges) { prom_printf("PCI: Fatal error, missing PBM ranges property " " for %s\n", diff --git a/arch/sparc/kernel/pci_fire.c b/arch/sparc/kernel/pci_fire.c index d53f45bc7dda..ff844baa28e6 100644 --- a/arch/sparc/kernel/pci_fire.c +++ b/arch/sparc/kernel/pci_fire.c @@ -413,7 +413,7 @@ static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm, struct of_device *op, u32 portid) { const struct linux_prom64_registers *regs; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; int err; pbm->numa_node = -1; @@ -458,7 +458,7 @@ static int __devinit pci_fire_pbm_init(struct pci_pbm_info *pbm, static int __devinit fire_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct pci_pbm_info *pbm; struct iommu *iommu; u32 portid; diff --git a/arch/sparc/kernel/pci_msi.c b/arch/sparc/kernel/pci_msi.c index e0ef847219c3..548b8ca9c210 100644 --- a/arch/sparc/kernel/pci_msi.c +++ b/arch/sparc/kernel/pci_msi.c @@ -324,7 +324,7 @@ void sparc64_pbm_msi_init(struct pci_pbm_info *pbm, const u32 *val; int len; - val = of_get_property(pbm->op->node, "#msi-eqs", &len); + val = of_get_property(pbm->op->dev.of_node, "#msi-eqs", &len); if (!val || len != 4) goto no_msi; pbm->msiq_num = *val; @@ -347,16 +347,16 @@ void sparc64_pbm_msi_init(struct pci_pbm_info *pbm, u32 msi64_len; } *arng; - val = of_get_property(pbm->op->node, "msi-eq-size", &len); + val = of_get_property(pbm->op->dev.of_node, "msi-eq-size", &len); if (!val || len != 4) goto no_msi; pbm->msiq_ent_count = *val; - mqp = of_get_property(pbm->op->node, + mqp = of_get_property(pbm->op->dev.of_node, "msi-eq-to-devino", &len); if (!mqp) - mqp = of_get_property(pbm->op->node, + mqp = of_get_property(pbm->op->dev.of_node, "msi-eq-devino", &len); if (!mqp || len != sizeof(struct msiq_prop)) goto no_msi; @@ -364,27 +364,27 @@ void sparc64_pbm_msi_init(struct pci_pbm_info *pbm, pbm->msiq_first = mqp->first_msiq; pbm->msiq_first_devino = mqp->first_devino; - val = of_get_property(pbm->op->node, "#msi", &len); + val = of_get_property(pbm->op->dev.of_node, "#msi", &len); if (!val || len != 4) goto no_msi; pbm->msi_num = *val; - mrng = of_get_property(pbm->op->node, "msi-ranges", &len); + mrng = of_get_property(pbm->op->dev.of_node, "msi-ranges", &len); if (!mrng || len != sizeof(struct msi_range_prop)) goto no_msi; pbm->msi_first = mrng->first_msi; - val = of_get_property(pbm->op->node, "msi-data-mask", &len); + val = of_get_property(pbm->op->dev.of_node, "msi-data-mask", &len); if (!val || len != 4) goto no_msi; pbm->msi_data_mask = *val; - val = of_get_property(pbm->op->node, "msix-data-width", &len); + val = of_get_property(pbm->op->dev.of_node, "msix-data-width", &len); if (!val || len != 4) goto no_msi; pbm->msix_data_width = *val; - arng = of_get_property(pbm->op->node, "msi-address-ranges", + arng = of_get_property(pbm->op->dev.of_node, "msi-address-ranges", &len); if (!arng || len != sizeof(struct addr_range_prop)) goto no_msi; diff --git a/arch/sparc/kernel/pci_psycho.c b/arch/sparc/kernel/pci_psycho.c index 142b9d6984a8..e675e21c6df6 100644 --- a/arch/sparc/kernel/pci_psycho.c +++ b/arch/sparc/kernel/pci_psycho.c @@ -285,7 +285,7 @@ static irqreturn_t psycho_ce_intr(int irq, void *dev_id) #define PSYCHO_ECCCTRL_CE 0x2000000000000000UL /* Enable CE INterrupts */ static void psycho_register_error_handlers(struct pci_pbm_info *pbm) { - struct of_device *op = of_find_device_by_node(pbm->op->node); + struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node); unsigned long base = pbm->controller_regs; u64 tmp; int err; @@ -507,7 +507,7 @@ static int __devinit psycho_probe(struct of_device *op, const struct of_device_id *match) { const struct linux_prom64_registers *pr_regs; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct pci_pbm_info *pbm; struct iommu *iommu; int is_pbm_a, err; diff --git a/arch/sparc/kernel/pci_sabre.c b/arch/sparc/kernel/pci_sabre.c index ba6fbeba3e2c..5048498daade 100644 --- a/arch/sparc/kernel/pci_sabre.c +++ b/arch/sparc/kernel/pci_sabre.c @@ -310,7 +310,7 @@ static irqreturn_t sabre_ce_intr(int irq, void *dev_id) static void sabre_register_error_handlers(struct pci_pbm_info *pbm) { - struct device_node *dp = pbm->op->node; + struct device_node *dp = pbm->op->dev.of_node; struct of_device *op; unsigned long base = pbm->controller_regs; u64 tmp; @@ -456,7 +456,7 @@ static int __devinit sabre_probe(struct of_device *op, const struct of_device_id *match) { const struct linux_prom64_registers *pr_regs; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct pci_pbm_info *pbm; u32 upa_portid, dma_mask; struct iommu *iommu; diff --git a/arch/sparc/kernel/pci_schizo.c b/arch/sparc/kernel/pci_schizo.c index 2b5cdde77af7..2f3f9212b063 100644 --- a/arch/sparc/kernel/pci_schizo.c +++ b/arch/sparc/kernel/pci_schizo.c @@ -844,7 +844,7 @@ static int pbm_routes_this_ino(struct pci_pbm_info *pbm, u32 ino) */ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm) { - struct of_device *op = of_find_device_by_node(pbm->op->node); + struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node); u64 tmp, err_mask, err_no_mask; int err; @@ -939,7 +939,7 @@ static void tomatillo_register_error_handlers(struct pci_pbm_info *pbm) static void schizo_register_error_handlers(struct pci_pbm_info *pbm) { - struct of_device *op = of_find_device_by_node(pbm->op->node); + struct of_device *op = of_find_device_by_node(pbm->op->dev.of_node); u64 tmp, err_mask, err_no_mask; int err; @@ -1068,7 +1068,7 @@ static void __devinit schizo_scan_bus(struct pci_pbm_info *pbm, { pbm_config_busmastering(pbm); pbm->is_66mhz_capable = - (of_find_property(pbm->op->node, "66mhz-capable", NULL) + (of_find_property(pbm->op->dev.of_node, "66mhz-capable", NULL) != NULL); pbm->pci_bus = pci_scan_one_pbm(pbm, parent); @@ -1138,7 +1138,7 @@ static int schizo_pbm_iommu_init(struct pci_pbm_info *pbm) u32 dma_mask; u64 control; - vdma = of_get_property(pbm->op->node, "virtual-dma", NULL); + vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", NULL); if (!vdma) vdma = vdma_default; @@ -1268,7 +1268,7 @@ static void schizo_pbm_hw_init(struct pci_pbm_info *pbm) pbm->chip_version >= 0x2) tmp |= 0x3UL << SCHIZO_PCICTRL_PTO_SHIFT; - if (!of_find_property(pbm->op->node, "no-bus-parking", NULL)) + if (!of_find_property(pbm->op->dev.of_node, "no-bus-parking", NULL)) tmp |= SCHIZO_PCICTRL_PARK; else tmp &= ~SCHIZO_PCICTRL_PARK; @@ -1311,7 +1311,7 @@ static int __devinit schizo_pbm_init(struct pci_pbm_info *pbm, int chip_type) { const struct linux_prom64_registers *regs; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; const char *chipset_name; int is_pbm_a, err; @@ -1415,7 +1415,7 @@ static struct pci_pbm_info * __devinit schizo_find_sibling(u32 portid, static int __devinit __schizo_init(struct of_device *op, unsigned long chip_type) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct pci_pbm_info *pbm; struct iommu *iommu; u32 portid; diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c index 23c33ff9c31e..5c11f56cedf8 100644 --- a/arch/sparc/kernel/pci_sun4v.c +++ b/arch/sparc/kernel/pci_sun4v.c @@ -540,7 +540,7 @@ static void __devinit pci_sun4v_scan_bus(struct pci_pbm_info *pbm, struct property *prop; struct device_node *dp; - dp = pbm->op->node; + dp = pbm->op->dev.of_node; prop = of_find_property(dp, "66mhz-capable", NULL); pbm->is_66mhz_capable = (prop != NULL); pbm->pci_bus = pci_scan_one_pbm(pbm, parent); @@ -584,7 +584,7 @@ static int __devinit pci_sun4v_iommu_init(struct pci_pbm_info *pbm) u32 dma_mask, dma_offset; const u32 *vdma; - vdma = of_get_property(pbm->op->node, "virtual-dma", NULL); + vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", NULL); if (!vdma) vdma = vdma_default; @@ -881,7 +881,7 @@ static void pci_sun4v_msi_init(struct pci_pbm_info *pbm) static int __devinit pci_sun4v_pbm_init(struct pci_pbm_info *pbm, struct of_device *op, u32 devhandle) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; int err; pbm->numa_node = of_node_to_nid(dp); @@ -929,7 +929,7 @@ static int __devinit pci_sun4v_probe(struct of_device *op, u32 devhandle; int i, err; - dp = op->node; + dp = op->dev.of_node; if (!hvapi_negotiated++) { err = sun4v_hvapi_register(HV_GRP_PCI, diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c index e2a045c235a1..e3f806a7423b 100644 --- a/arch/sparc/kernel/power.c +++ b/arch/sparc/kernel/power.c @@ -41,9 +41,9 @@ static int __devinit power_probe(struct of_device *op, const struct of_device_id power_reg = of_ioremap(res, 0, 0x4, "power"); printk(KERN_INFO "%s: Control reg at %llx\n", - op->node->name, res->start); + op->dev.of_node->name, res->start); - if (has_button_interrupt(irq, op->node)) { + if (has_button_interrupt(irq, op->dev.of_node)) { if (request_irq(irq, power_handler, 0, "power", NULL) < 0) printk(KERN_ERR "power: Cannot setup IRQ handler.\n"); diff --git a/arch/sparc/kernel/psycho_common.c b/arch/sparc/kernel/psycho_common.c index 8f1478475421..3f34ac853931 100644 --- a/arch/sparc/kernel/psycho_common.c +++ b/arch/sparc/kernel/psycho_common.c @@ -450,7 +450,7 @@ int psycho_iommu_init(struct pci_pbm_info *pbm, int tsbsize, void psycho_pbm_init_common(struct pci_pbm_info *pbm, struct of_device *op, const char *chip_name, int chip_type) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; pbm->name = dp->full_name; pbm->numa_node = -1; diff --git a/arch/sparc/kernel/sbus.c b/arch/sparc/kernel/sbus.c index 406e0872504e..cfeaf04b9cdf 100644 --- a/arch/sparc/kernel/sbus.c +++ b/arch/sparc/kernel/sbus.c @@ -63,10 +63,10 @@ void sbus_set_sbus64(struct device *dev, int bursts) int slot; u64 val; - regs = of_get_property(op->node, "reg", NULL); + regs = of_get_property(op->dev.of_node, "reg", NULL); if (!regs) { printk(KERN_ERR "sbus_set_sbus64: Cannot find regs for %s\n", - op->node->full_name); + op->dev.of_node->full_name); return; } slot = regs->which_io; @@ -287,7 +287,7 @@ static irqreturn_t sysio_ue_handler(int irq, void *dev_id) SYSIO_UEAFSR_SPIO | SYSIO_UEAFSR_SDRD | SYSIO_UEAFSR_SDWR); upa_writeq(error_bits, afsr_reg); - portid = of_getintprop_default(op->node, "portid", -1); + portid = of_getintprop_default(op->dev.of_node, "portid", -1); /* Log the error. */ printk("SYSIO[%x]: Uncorrectable ECC Error, primary error type[%s]\n", @@ -361,7 +361,7 @@ static irqreturn_t sysio_ce_handler(int irq, void *dev_id) SYSIO_CEAFSR_SPIO | SYSIO_CEAFSR_SDRD | SYSIO_CEAFSR_SDWR); upa_writeq(error_bits, afsr_reg); - portid = of_getintprop_default(op->node, "portid", -1); + portid = of_getintprop_default(op->dev.of_node, "portid", -1); printk("SYSIO[%x]: Correctable ECC Error, primary error type[%s]\n", portid, @@ -439,7 +439,7 @@ static irqreturn_t sysio_sbus_error_handler(int irq, void *dev_id) SYSIO_SBAFSR_SLE | SYSIO_SBAFSR_STO | SYSIO_SBAFSR_SBERR); upa_writeq(error_bits, afsr_reg); - portid = of_getintprop_default(op->node, "portid", -1); + portid = of_getintprop_default(op->dev.of_node, "portid", -1); /* Log the error. */ printk("SYSIO[%x]: SBUS Error, primary error type[%s] read(%d)\n", @@ -496,7 +496,7 @@ static void __init sysio_register_error_handlers(struct of_device *op) u64 control; int portid; - portid = of_getintprop_default(op->node, "portid", -1); + portid = of_getintprop_default(op->dev.of_node, "portid", -1); irq = sbus_build_irq(op, SYSIO_UE_INO); if (request_irq(irq, sysio_ue_handler, 0, @@ -537,7 +537,7 @@ static void __init sysio_register_error_handlers(struct of_device *op) static void __init sbus_iommu_init(struct of_device *op) { const struct linux_prom64_registers *pr; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct iommu *iommu; struct strbuf *strbuf; unsigned long regs, reg_base; @@ -589,7 +589,7 @@ static void __init sbus_iommu_init(struct of_device *op) */ iommu->write_complete_reg = regs + 0x2000UL; - portid = of_getintprop_default(op->node, "portid", -1); + portid = of_getintprop_default(op->dev.of_node, "portid", -1); printk(KERN_INFO "SYSIO: UPA portID %x, at %016lx\n", portid, regs); diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c index 0d4c09b15efc..e0dbed9503d4 100644 --- a/arch/sparc/kernel/time_32.c +++ b/arch/sparc/kernel/time_32.c @@ -152,7 +152,7 @@ static struct platform_device m48t59_rtc = { static int __devinit clock_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; const char *model = of_get_property(dp, "model", NULL); if (!model) diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c index c7bbe6cf7b85..9099ca095641 100644 --- a/arch/sparc/kernel/time_64.c +++ b/arch/sparc/kernel/time_64.c @@ -424,7 +424,7 @@ static int __devinit rtc_probe(struct of_device *op, const struct of_device_id * struct resource *r; printk(KERN_INFO "%s: RTC regs at 0x%llx\n", - op->node->full_name, op->resource[0].start); + op->dev.of_node->full_name, op->resource[0].start); /* The CMOS RTC driver only accepts IORESOURCE_IO, so cons * up a fake resource so that the probe works for all cases. @@ -480,7 +480,7 @@ static int __devinit bq4802_probe(struct of_device *op, const struct of_device_i { printk(KERN_INFO "%s: BQ4802 regs at 0x%llx\n", - op->node->full_name, op->resource[0].start); + op->dev.of_node->full_name, op->resource[0].start); rtc_bq4802_device.resource = &op->resource[0]; return platform_device_register(&rtc_bq4802_device); @@ -534,7 +534,7 @@ static struct platform_device m48t59_rtc = { static int __devinit mostek_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; /* On an Enterprise system there can be multiple mostek clocks. * We should only match the one that is on the central FHC bus. diff --git a/drivers/ata/pata_macio.c b/drivers/ata/pata_macio.c index 211b6438b3a0..c74f13bc9876 100644 --- a/drivers/ata/pata_macio.c +++ b/drivers/ata/pata_macio.c @@ -1139,7 +1139,7 @@ static int __devinit pata_macio_attach(struct macio_dev *mdev, "Failed to allocate private memory\n"); return -ENOMEM; } - priv->node = of_node_get(mdev->ofdev.node); + priv->node = of_node_get(mdev->ofdev.dev.of_node); priv->mdev = mdev; priv->dev = &mdev->ofdev.dev; diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c index 9f5b053611dd..4cce719add3f 100644 --- a/drivers/ata/pata_mpc52xx.c +++ b/drivers/ata/pata_mpc52xx.c @@ -694,7 +694,7 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match) struct bcom_task *dmatsk = NULL; /* Get ipb frequency */ - ipb_freq = mpc5xxx_get_bus_frequency(op->node); + ipb_freq = mpc5xxx_get_bus_frequency(op->dev.of_node); if (!ipb_freq) { dev_err(&op->dev, "could not determine IPB bus frequency\n"); return -ENODEV; @@ -702,7 +702,7 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match) /* Get device base address from device tree, request the region * and ioremap it. */ - rv = of_address_to_resource(op->node, 0, &res_mem); + rv = of_address_to_resource(op->dev.of_node, 0, &res_mem); if (rv) { dev_err(&op->dev, "could not determine device base address\n"); return rv; @@ -735,14 +735,14 @@ mpc52xx_ata_probe(struct of_device *op, const struct of_device_id *match) * The MPC5200 ATA controller supports MWDMA modes 0, 1 and 2 and * UDMA modes 0, 1 and 2. */ - prop = of_get_property(op->node, "mwdma-mode", &proplen); + prop = of_get_property(op->dev.of_node, "mwdma-mode", &proplen); if ((prop) && (proplen >= 4)) mwdma_mask = ATA_MWDMA2 & ((1 << (*prop + 1)) - 1); - prop = of_get_property(op->node, "udma-mode", &proplen); + prop = of_get_property(op->dev.of_node, "udma-mode", &proplen); if ((prop) && (proplen >= 4)) udma_mask = ATA_UDMA2 & ((1 << (*prop + 1)) - 1); - ata_irq = irq_of_parse_and_map(op->node, 0); + ata_irq = irq_of_parse_and_map(op->dev.of_node, 0); if (ata_irq == NO_IRQ) { dev_err(&op->dev, "error mapping irq\n"); return -EINVAL; diff --git a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c index 1f18ad9e4fe1..19da29f011db 100644 --- a/drivers/ata/pata_of_platform.c +++ b/drivers/ata/pata_of_platform.c @@ -18,7 +18,7 @@ static int __devinit pata_of_platform_probe(struct of_device *ofdev, const struct of_device_id *match) { int ret; - struct device_node *dn = ofdev->node; + struct device_node *dn = ofdev->dev.of_node; struct resource io_res; struct resource ctl_res; struct resource irq_res; diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c index a69192b38b43..e3339e25b152 100644 --- a/drivers/ata/sata_fsl.c +++ b/drivers/ata/sata_fsl.c @@ -1313,7 +1313,7 @@ static int sata_fsl_probe(struct of_device *ofdev, dev_printk(KERN_INFO, &ofdev->dev, "Sata FSL Platform/CSB Driver init\n"); - hcr_base = of_iomap(ofdev->node, 0); + hcr_base = of_iomap(ofdev->dev.of_node, 0); if (!hcr_base) goto error_exit_with_cleanup; @@ -1332,7 +1332,7 @@ static int sata_fsl_probe(struct of_device *ofdev, host_priv->ssr_base = ssr_base; host_priv->csr_base = csr_base; - irq = irq_of_parse_and_map(ofdev->node, 0); + irq = irq_of_parse_and_map(ofdev->dev.of_node, 0); if (irq < 0) { dev_printk(KERN_ERR, &ofdev->dev, "invalid irq from platform\n"); goto error_exit_with_cleanup; diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c index f7d6ebaa0418..593a03a376e4 100644 --- a/drivers/atm/fore200e.c +++ b/drivers/atm/fore200e.c @@ -789,7 +789,7 @@ static int __init fore200e_sba_map(struct fore200e *fore200e) fore200e->bus->write(0x02, fore200e->regs.sba.isr); /* XXX hardwired interrupt level */ /* get the supported DVMA burst sizes */ - bursts = of_getintprop_default(op->node->parent, "burst-sizes", 0x00); + bursts = of_getintprop_default(op->dev.of_node->parent, "burst-sizes", 0x00); if (sbus_can_dma_64bit()) sbus_set_sbus64(&op->dev, bursts); @@ -820,18 +820,20 @@ static int __init fore200e_sba_prom_read(struct fore200e *fore200e, struct prom_ const u8 *prop; int len; - prop = of_get_property(op->node, "madaddrlo2", &len); + prop = of_get_property(op->dev.of_node, "madaddrlo2", &len); if (!prop) return -ENODEV; memcpy(&prom->mac_addr[4], prop, 4); - prop = of_get_property(op->node, "madaddrhi4", &len); + prop = of_get_property(op->dev.of_node, "madaddrhi4", &len); if (!prop) return -ENODEV; memcpy(&prom->mac_addr[2], prop, 4); - prom->serial_number = of_getintprop_default(op->node, "serialnumber", 0); - prom->hw_revision = of_getintprop_default(op->node, "promversion", 0); + prom->serial_number = of_getintprop_default(op->dev.of_node, + "serialnumber", 0); + prom->hw_revision = of_getintprop_default(op->dev.of_node, + "promversion", 0); return 0; } @@ -841,10 +843,10 @@ static int fore200e_sba_proc_read(struct fore200e *fore200e, char *page) struct of_device *op = fore200e->bus_dev; const struct linux_prom_registers *regs; - regs = of_get_property(op->node, "reg", NULL); + regs = of_get_property(op->dev.of_node, "reg", NULL); return sprintf(page, " SBUS slot/device:\t\t%d/'%s'\n", - (regs ? regs->which_io : 0), op->node->name); + (regs ? regs->which_io : 0), op->dev.of_node->name); } #endif /* CONFIG_SBUS */ diff --git a/drivers/block/swim3.c b/drivers/block/swim3.c index 59ca2b77b574..52f2d11bc7b9 100644 --- a/drivers/block/swim3.c +++ b/drivers/block/swim3.c @@ -1004,7 +1004,7 @@ static const struct block_device_operations floppy_fops = { static int swim3_add_device(struct macio_dev *mdev, int index) { - struct device_node *swim = mdev->ofdev.node; + struct device_node *swim = mdev->ofdev.dev.of_node; struct floppy_state *fs = &floppy_states[index]; int rc = -EBUSY; diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c index e1c95e208a66..3094909b0613 100644 --- a/drivers/block/xsysace.c +++ b/drivers/block/xsysace.c @@ -1198,10 +1198,10 @@ ace_of_probe(struct of_device *op, const struct of_device_id *match) dev_dbg(&op->dev, "ace_of_probe(%p, %p)\n", op, match); /* device id */ - id = of_get_property(op->node, "port-number", NULL); + id = of_get_property(op->dev.of_node, "port-number", NULL); /* physaddr */ - rc = of_address_to_resource(op->node, 0, &res); + rc = of_address_to_resource(op->dev.of_node, 0, &res); if (rc) { dev_err(&op->dev, "invalid address\n"); return rc; @@ -1209,11 +1209,11 @@ ace_of_probe(struct of_device *op, const struct of_device_id *match) physaddr = res.start; /* irq */ - irq = irq_of_parse_and_map(op->node, 0); + irq = irq_of_parse_and_map(op->dev.of_node, 0); /* bus width */ bus_width = ACE_BUS_WIDTH_16; - if (of_find_property(op->node, "8-bit", NULL)) + if (of_find_property(op->dev.of_node, "8-bit", NULL)) bus_width = ACE_BUS_WIDTH_8; /* Call the bus-independant setup code */ diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c index cc435be0bc13..451cd7071b1d 100644 --- a/drivers/cdrom/viocd.c +++ b/drivers/cdrom/viocd.c @@ -567,7 +567,7 @@ static int viocd_probe(struct vio_dev *vdev, const struct vio_device_id *id) struct disk_info *d; struct cdrom_device_info *c; struct request_queue *q; - struct device_node *node = vdev->dev.archdata.of_node; + struct device_node *node = vdev->dev.of_node; deviceno = vdev->unit_address; if (deviceno >= VIOCD_MAX_CD) diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c index 10f868eefaa6..0861d99cd75b 100644 --- a/drivers/char/hw_random/n2-drv.c +++ b/drivers/char/hw_random/n2-drv.c @@ -660,7 +660,7 @@ static int __devinit n2rng_probe(struct of_device *op, np->hvapi_major); goto out_hvapi_unregister; } - np->num_units = of_getintprop_default(op->node, + np->num_units = of_getintprop_default(op->dev.of_node, "rng-#units", 0); if (!np->num_units) { dev_err(&op->dev, "VF RNG lacks rng-#units property\n"); diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c index 7fa61dd1d9d9..b213855bae68 100644 --- a/drivers/char/hw_random/pasemi-rng.c +++ b/drivers/char/hw_random/pasemi-rng.c @@ -98,7 +98,7 @@ static int __devinit rng_probe(struct of_device *ofdev, const struct of_device_id *match) { void __iomem *rng_regs; - struct device_node *rng_np = ofdev->node; + struct device_node *rng_np = ofdev->dev.of_node; struct resource res; int err = 0; diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index 4462b113ba3f..2b44a0e1b988 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -2469,7 +2469,7 @@ static int __devinit ipmi_of_probe(struct of_device *dev, struct smi_info *info; struct resource resource; const int *regsize, *regspacing, *regshift; - struct device_node *np = dev->node; + struct device_node *np = dev->dev.of_node; int ret; int proplen; @@ -2525,7 +2525,7 @@ static int __devinit ipmi_of_probe(struct of_device *dev, info->io.regspacing = regspacing ? *regspacing : DEFAULT_REGSPACING; info->io.regshift = regshift ? *regshift : 0; - info->irq = irq_of_parse_and_map(dev->node, 0); + info->irq = irq_of_parse_and_map(dev->dev.of_node, 0); info->dev = &dev->dev; dev_dbg(&dev->dev, "addr 0x%lx regsize %d spacing %d irq %x\n", diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c index 1144a04cda6e..42f7fa442ff8 100644 --- a/drivers/char/viotape.c +++ b/drivers/char/viotape.c @@ -866,7 +866,7 @@ static int viotape_probe(struct vio_dev *vdev, const struct vio_device_id *id) { int i = vdev->unit_address; int j; - struct device_node *node = vdev->dev.archdata.of_node; + struct device_node *node = vdev->dev.of_node; if (i >= VIOTAPE_MAX_TAPE) return -ENODEV; diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c index 7261b8d9087c..5a0a31e2029c 100644 --- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c +++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c @@ -772,18 +772,18 @@ hwicap_of_probe(struct of_device *op, const struct of_device_id *match) dev_dbg(&op->dev, "hwicap_of_probe(%p, %p)\n", op, match); - rc = of_address_to_resource(op->node, 0, &res); + rc = of_address_to_resource(op->dev.of_node, 0, &res); if (rc) { dev_err(&op->dev, "invalid address\n"); return rc; } - id = of_get_property(op->node, "port-number", NULL); + id = of_get_property(op->dev.of_node, "port-number", NULL); /* It's most likely that we're using V4, if the family is not specified */ regs = &v4_config_registers; - family = of_get_property(op->node, "xlnx,family", NULL); + family = of_get_property(op->dev.of_node, "xlnx,family", NULL); if (family) { if (!strcmp(family, "virtex2p")) { diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index dc558a097311..5a02f3482dba 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -1807,7 +1807,7 @@ static int talitos_probe(struct of_device *ofdev, const struct of_device_id *match) { struct device *dev = &ofdev->dev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct talitos_private *priv; const unsigned int *prop; int i, err; diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index 88f470f0d820..0e376eb37417 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -1313,7 +1313,7 @@ static int __devinit fsldma_of_probe(struct of_device *op, INIT_LIST_HEAD(&fdev->common.channels); /* ioremap the registers for use */ - fdev->regs = of_iomap(op->node, 0); + fdev->regs = of_iomap(op->dev.of_node, 0); if (!fdev->regs) { dev_err(&op->dev, "unable to ioremap registers\n"); err = -ENOMEM; @@ -1321,7 +1321,7 @@ static int __devinit fsldma_of_probe(struct of_device *op, } /* map the channel IRQ if it exists, but don't hookup the handler yet */ - fdev->irq = irq_of_parse_and_map(op->node, 0); + fdev->irq = irq_of_parse_and_map(op->dev.of_node, 0); dma_cap_set(DMA_MEMCPY, fdev->common.cap_mask); dma_cap_set(DMA_INTERRUPT, fdev->common.cap_mask); @@ -1343,7 +1343,7 @@ static int __devinit fsldma_of_probe(struct of_device *op, * of_platform_bus_remove(). Instead, we manually instantiate every DMA * channel object. */ - for_each_child_of_node(op->node, child) { + for_each_child_of_node(op->dev.of_node, child) { if (of_device_is_compatible(child, "fsl,eloplus-dma-channel")) { fsl_dma_chan_probe(fdev, child, FSL_DMA_IP_85XX | FSL_DMA_BIG_ENDIAN, diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c index 7d521e1d17e1..1db114b09990 100644 --- a/drivers/gpio/pca953x.c +++ b/drivers/gpio/pca953x.c @@ -437,7 +437,7 @@ pca953x_get_alt_pdata(struct i2c_client *client) struct device_node *node; const uint16_t *val; - node = dev_archdata_get_node(&client->dev.archdata); + node = client->dev.of_node; if (node == NULL) return NULL; diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c index 9c2e10082b79..48d2c1a0d4ce 100644 --- a/drivers/i2c/busses/i2c-cpm.c +++ b/drivers/i2c/busses/i2c-cpm.c @@ -440,7 +440,7 @@ static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm) init_waitqueue_head(&cpm->i2c_wait); - cpm->irq = of_irq_to_resource(ofdev->node, 0, NULL); + cpm->irq = of_irq_to_resource(ofdev->dev.of_node, 0, NULL); if (cpm->irq == NO_IRQ) return -EINVAL; @@ -451,13 +451,13 @@ static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm) return ret; /* I2C parameter RAM */ - i2c_base = of_iomap(ofdev->node, 1); + i2c_base = of_iomap(ofdev->dev.of_node, 1); if (i2c_base == NULL) { ret = -EINVAL; goto out_irq; } - if (of_device_is_compatible(ofdev->node, "fsl,cpm1-i2c")) { + if (of_device_is_compatible(ofdev->dev.of_node, "fsl,cpm1-i2c")) { /* Check for and use a microcode relocation patch. */ cpm->i2c_ram = i2c_base; @@ -474,7 +474,7 @@ static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm) cpm->version = 1; - } else if (of_device_is_compatible(ofdev->node, "fsl,cpm2-i2c")) { + } else if (of_device_is_compatible(ofdev->dev.of_node, "fsl,cpm2-i2c")) { cpm->i2c_addr = cpm_muram_alloc(sizeof(struct i2c_ram), 64); cpm->i2c_ram = cpm_muram_addr(cpm->i2c_addr); out_be16(i2c_base, cpm->i2c_addr); @@ -489,24 +489,24 @@ static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm) } /* I2C control/status registers */ - cpm->i2c_reg = of_iomap(ofdev->node, 0); + cpm->i2c_reg = of_iomap(ofdev->dev.of_node, 0); if (cpm->i2c_reg == NULL) { ret = -EINVAL; goto out_ram; } - data = of_get_property(ofdev->node, "fsl,cpm-command", &len); + data = of_get_property(ofdev->dev.of_node, "fsl,cpm-command", &len); if (!data || len != 4) { ret = -EINVAL; goto out_reg; } cpm->cp_command = *data; - data = of_get_property(ofdev->node, "linux,i2c-class", &len); + data = of_get_property(ofdev->dev.of_node, "linux,i2c-class", &len); if (data && len == 4) cpm->adap.class = *data; - data = of_get_property(ofdev->node, "clock-frequency", &len); + data = of_get_property(ofdev->dev.of_node, "clock-frequency", &len); if (data && len == 4) cpm->freq = *data; else @@ -661,7 +661,7 @@ static int __devinit cpm_i2c_probe(struct of_device *ofdev, /* register new adapter to i2c module... */ - data = of_get_property(ofdev->node, "linux,i2c-index", &len); + data = of_get_property(ofdev->dev.of_node, "linux,i2c-index", &len); if (data && len == 4) { cpm->adap.nr = *data; result = i2c_add_numbered_adapter(&cpm->adap); @@ -679,7 +679,7 @@ static int __devinit cpm_i2c_probe(struct of_device *ofdev, /* * register OF I2C devices */ - of_register_i2c_devices(&cpm->adap, ofdev->node); + of_register_i2c_devices(&cpm->adap, ofdev->dev.of_node); return 0; out_shut: diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index b1bc6e277d2a..e66dc83953c5 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -664,7 +664,7 @@ static inline u8 iic_clckdiv(unsigned int opb) static int __devinit iic_request_irq(struct of_device *ofdev, struct ibm_iic_private *dev) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; int irq; if (iic_force_poll) @@ -695,7 +695,7 @@ static int __devinit iic_request_irq(struct of_device *ofdev, static int __devinit iic_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct ibm_iic_private *dev; struct i2c_adapter *adap; const u32 *freq; diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index f1321f763789..69473b6c260c 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -560,14 +560,14 @@ static int __devinit fsl_i2c_probe(struct of_device *op, init_waitqueue_head(&i2c->queue); - i2c->base = of_iomap(op->node, 0); + i2c->base = of_iomap(op->dev.of_node, 0); if (!i2c->base) { dev_err(i2c->dev, "failed to map controller\n"); result = -ENOMEM; goto fail_map; } - i2c->irq = irq_of_parse_and_map(op->node, 0); + i2c->irq = irq_of_parse_and_map(op->dev.of_node, 0); if (i2c->irq != NO_IRQ) { /* i2c->irq = NO_IRQ implies polling */ result = request_irq(i2c->irq, mpc_i2c_isr, IRQF_SHARED, "i2c-mpc", i2c); @@ -577,21 +577,22 @@ static int __devinit fsl_i2c_probe(struct of_device *op, } } - if (of_get_property(op->node, "fsl,preserve-clocking", NULL)) { + if (of_get_property(op->dev.of_node, "fsl,preserve-clocking", NULL)) { clock = MPC_I2C_CLOCK_PRESERVE; } else { - prop = of_get_property(op->node, "clock-frequency", &plen); + prop = of_get_property(op->dev.of_node, "clock-frequency", + &plen); if (prop && plen == sizeof(u32)) clock = *prop; } if (match->data) { struct mpc_i2c_data *data = match->data; - data->setup(op->node, i2c, clock, data->prescaler); + data->setup(op->dev.of_node, i2c, clock, data->prescaler); } else { /* Backwards compatibility */ - if (of_get_property(op->node, "dfsrr", NULL)) - mpc_i2c_setup_8xxx(op->node, i2c, clock, 0); + if (of_get_property(op->dev.of_node, "dfsrr", NULL)) + mpc_i2c_setup_8xxx(op->dev.of_node, i2c, clock, 0); } dev_set_drvdata(&op->dev, i2c); @@ -605,7 +606,7 @@ static int __devinit fsl_i2c_probe(struct of_device *op, dev_err(i2c->dev, "failed to add adapter\n"); goto fail_add; } - of_register_i2c_devices(&i2c->adap, op->node); + of_register_i2c_devices(&i2c->adap, op->dev.of_node); return result; diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c index 159955d16c47..183fa38760d8 100644 --- a/drivers/ide/pmac.c +++ b/drivers/ide/pmac.c @@ -1153,7 +1153,7 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) if (macio_resource_count(mdev) == 0) { printk(KERN_WARNING "ide-pmac: no address for %s\n", - mdev->ofdev.node->full_name); + mdev->ofdev.dev.of_node->full_name); rc = -ENXIO; goto out_free_pmif; } @@ -1161,7 +1161,7 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) /* Request memory resource for IO ports */ if (macio_request_resource(mdev, 0, "ide-pmac (ports)")) { printk(KERN_ERR "ide-pmac: can't request MMIO resource for " - "%s!\n", mdev->ofdev.node->full_name); + "%s!\n", mdev->ofdev.dev.of_node->full_name); rc = -EBUSY; goto out_free_pmif; } @@ -1173,7 +1173,7 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) */ if (macio_irq_count(mdev) == 0) { printk(KERN_WARNING "ide-pmac: no intrs for device %s, using " - "13\n", mdev->ofdev.node->full_name); + "13\n", mdev->ofdev.dev.of_node->full_name); irq = irq_create_mapping(NULL, 13); } else irq = macio_irq(mdev, 0); @@ -1182,7 +1182,7 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) regbase = (unsigned long) base; pmif->mdev = mdev; - pmif->node = mdev->ofdev.node; + pmif->node = mdev->ofdev.dev.of_node; pmif->regbase = regbase; pmif->irq = irq; pmif->kauai_fcr = NULL; @@ -1191,7 +1191,7 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match) if (macio_request_resource(mdev, 1, "ide-pmac (dma)")) printk(KERN_WARNING "ide-pmac: can't request DMA " "resource for %s!\n", - mdev->ofdev.node->full_name); + mdev->ofdev.dev.of_node->full_name); else pmif->dma_regs = ioremap(macio_resource_start(mdev, 1), 0x1000); } else diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index 129a6bebd6e3..26391853277f 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -291,8 +291,9 @@ static int ehca_sense_attributes(struct ehca_shca *shca) }; ehca_gen_dbg("Probing adapter %s...", - shca->ofdev->node->full_name); - loc_code = of_get_property(shca->ofdev->node, "ibm,loc-code", NULL); + shca->ofdev->dev.of_node->full_name); + loc_code = of_get_property(shca->ofdev->dev.of_node, "ibm,loc-code", + NULL); if (loc_code) ehca_gen_dbg(" ... location lode=%s", loc_code); @@ -720,16 +721,16 @@ static int __devinit ehca_probe(struct of_device *dev, int ret, i, eq_size; unsigned long flags; - handle = of_get_property(dev->node, "ibm,hca-handle", NULL); + handle = of_get_property(dev->dev.of_node, "ibm,hca-handle", NULL); if (!handle) { ehca_gen_err("Cannot get eHCA handle for adapter: %s.", - dev->node->full_name); + dev->dev.of_node->full_name); return -ENODEV; } if (!(*handle)) { ehca_gen_err("Wrong eHCA handle for adapter: %s.", - dev->node->full_name); + dev->dev.of_node->full_name); return -ENODEV; } diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h index 5071af2c0604..29e17698b2a4 100644 --- a/drivers/input/serio/i8042-sparcio.h +++ b/drivers/input/serio/i8042-sparcio.h @@ -51,7 +51,7 @@ static inline void i8042_write_command(int val) static int __devinit sparc_i8042_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; dp = dp->child; while (dp) { diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c index f84f8e32e3f1..7a288c0ef1a6 100644 --- a/drivers/input/serio/xilinx_ps2.c +++ b/drivers/input/serio/xilinx_ps2.c @@ -244,17 +244,17 @@ static int __devinit xps2_of_probe(struct of_device *ofdev, int error; dev_info(dev, "Device Tree Probing \'%s\'\n", - ofdev->node->name); + ofdev->dev.of_node->name); /* Get iospace for the device */ - error = of_address_to_resource(ofdev->node, 0, &r_mem); + error = of_address_to_resource(ofdev->dev.of_node, 0, &r_mem); if (error) { dev_err(dev, "invalid address\n"); return error; } /* Get IRQ for the device */ - if (of_irq_to_resource(ofdev->node, 0, &r_irq) == NO_IRQ) { + if (of_irq_to_resource(ofdev->dev.of_node, 0, &r_irq) == NO_IRQ) { dev_err(dev, "no IRQ found\n"); return -ENODEV; } @@ -342,7 +342,7 @@ static int __devexit xps2_of_remove(struct of_device *of_dev) iounmap(drvdata->base_address); /* Get iospace of the device */ - if (of_address_to_resource(of_dev->node, 0, &r_mem)) + if (of_address_to_resource(of_dev->dev.of_node, 0, &r_mem)) dev_err(dev, "invalid address\n"); else release_mem_region(r_mem.start, resource_size(&r_mem)); diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index c6e4b772b757..a77a23e783db 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -211,7 +211,7 @@ struct gpio_led_of_platform_data { static int __devinit of_gpio_leds_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node, *child; + struct device_node *np = ofdev->dev.of_node, *child; struct gpio_led_of_platform_data *pdata; int count = 0, ret; diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c index 26a303a1d1ab..67fe13ffe90b 100644 --- a/drivers/macintosh/macio_asic.c +++ b/drivers/macintosh/macio_asic.c @@ -248,7 +248,7 @@ static void macio_create_fixup_irq(struct macio_dev *dev, int index, static void macio_add_missing_resources(struct macio_dev *dev) { - struct device_node *np = dev->ofdev.node; + struct device_node *np = dev->ofdev.dev.of_node; unsigned int irq_base; /* Gatwick has some missing interrupts on child nodes */ @@ -289,7 +289,7 @@ static void macio_add_missing_resources(struct macio_dev *dev) static void macio_setup_interrupts(struct macio_dev *dev) { - struct device_node *np = dev->ofdev.node; + struct device_node *np = dev->ofdev.dev.of_node; unsigned int irq; int i = 0, j = 0; @@ -317,7 +317,7 @@ static void macio_setup_interrupts(struct macio_dev *dev) static void macio_setup_resources(struct macio_dev *dev, struct resource *parent_res) { - struct device_node *np = dev->ofdev.node; + struct device_node *np = dev->ofdev.dev.of_node; struct resource r; int index; @@ -373,7 +373,7 @@ static struct macio_dev * macio_add_one_device(struct macio_chip *chip, dev->bus = &chip->lbus; dev->media_bay = in_bay; - dev->ofdev.node = np; + dev->ofdev.dev.of_node = np; dev->ofdev.dma_mask = 0xffffffffUL; dev->ofdev.dev.dma_mask = &dev->ofdev.dma_mask; dev->ofdev.dev.parent = parent; @@ -494,9 +494,9 @@ static void macio_pci_add_devices(struct macio_chip *chip) } /* Add media bay devices if any */ + pnode = mbdev->ofdev.dev.of_node; if (mbdev) - for (np = NULL; (np = of_get_next_child(mbdev->ofdev.node, np)) - != NULL;) { + for (np = NULL; (np = of_get_next_child(pnode, np)) != NULL;) { if (macio_skip_device(np)) continue; of_node_get(np); @@ -506,9 +506,9 @@ static void macio_pci_add_devices(struct macio_chip *chip) } /* Add serial ports if any */ + pnode = sdev->ofdev.dev.of_node; if (sdev) { - for (np = NULL; (np = of_get_next_child(sdev->ofdev.node, np)) - != NULL;) { + for (np = NULL; (np = of_get_next_child(pnode, np)) != NULL;) { if (macio_skip_device(np)) continue; of_node_get(np); diff --git a/drivers/macintosh/macio_sysfs.c b/drivers/macintosh/macio_sysfs.c index 9e9453b58425..6999ce59fd10 100644 --- a/drivers/macintosh/macio_sysfs.c +++ b/drivers/macintosh/macio_sysfs.c @@ -9,7 +9,7 @@ field##_show (struct device *dev, struct device_attribute *attr, \ char *buf) \ { \ struct macio_dev *mdev = to_macio_device (dev); \ - return sprintf (buf, format_string, mdev->ofdev.node->field); \ + return sprintf (buf, format_string, mdev->ofdev.dev.of_node->field); \ } static ssize_t @@ -21,7 +21,7 @@ compatible_show (struct device *dev, struct device_attribute *attr, char *buf) int length = 0; of = &to_macio_device (dev)->ofdev; - compat = of_get_property(of->node, "compatible", &cplen); + compat = of_get_property(of->dev.of_node, "compatible", &cplen); if (!compat) { *buf = '\0'; return 0; @@ -58,7 +58,7 @@ static ssize_t devspec_show(struct device *dev, struct of_device *ofdev; ofdev = to_of_device(dev); - return sprintf(buf, "%s\n", ofdev->node->full_name); + return sprintf(buf, "%s\n", ofdev->dev.of_node->full_name); } macio_config_of_attr (name, "%s\n"); diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c index 08002b88f342..288acce76b74 100644 --- a/drivers/macintosh/mediabay.c +++ b/drivers/macintosh/mediabay.c @@ -564,7 +564,7 @@ static int __devinit media_bay_attach(struct macio_dev *mdev, const struct of_de unsigned long base; int i; - ofnode = mdev->ofdev.node; + ofnode = mdev->ofdev.dev.of_node; if (macio_resource_count(mdev) < 1) return -ENODEV; diff --git a/drivers/macintosh/rack-meter.c b/drivers/macintosh/rack-meter.c index 7c54d80c4fb2..12946c5f583f 100644 --- a/drivers/macintosh/rack-meter.c +++ b/drivers/macintosh/rack-meter.c @@ -375,7 +375,7 @@ static int __devinit rackmeter_probe(struct macio_dev* mdev, pr_debug("rackmeter_probe()\n"); /* Get i2s-a node */ - while ((i2s = of_get_next_child(mdev->ofdev.node, i2s)) != NULL) + while ((i2s = of_get_next_child(mdev->ofdev.dev.of_node, i2s)) != NULL) if (strcmp(i2s->name, "i2s-a") == 0) break; if (i2s == NULL) { @@ -431,7 +431,7 @@ static int __devinit rackmeter_probe(struct macio_dev* mdev, of_address_to_resource(i2s, 1, &rdma)) { printk(KERN_ERR "rackmeter: found match but lacks resources: %s", - mdev->ofdev.node->full_name); + mdev->ofdev.dev.of_node->full_name); rc = -ENXIO; goto bail_free; } diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c index b18fa948f3d1..9314be9a2fc8 100644 --- a/drivers/macintosh/therm_pm72.c +++ b/drivers/macintosh/therm_pm72.c @@ -2215,7 +2215,7 @@ static int fcu_of_probe(struct of_device* dev, const struct of_device_id *match) state = state_detached; /* Lookup the fans in the device tree */ - fcu_lookup_fans(dev->node); + fcu_lookup_fans(dev->dev.of_node); /* Add the driver */ return i2c_add_driver(&therm_pm72_driver); diff --git a/drivers/mmc/host/of_mmc_spi.c b/drivers/mmc/host/of_mmc_spi.c index bb6cc54b558e..1247e5de9faa 100644 --- a/drivers/mmc/host/of_mmc_spi.c +++ b/drivers/mmc/host/of_mmc_spi.c @@ -64,7 +64,7 @@ static int of_mmc_spi_get_ro(struct device *dev) struct mmc_spi_platform_data *mmc_spi_get_pdata(struct spi_device *spi) { struct device *dev = &spi->dev; - struct device_node *np = dev_archdata_get_node(&dev->archdata); + struct device_node *np = dev->of_node; struct of_mmc_spi *oms; const u32 *voltage_ranges; int num_ranges; @@ -135,7 +135,7 @@ EXPORT_SYMBOL(mmc_spi_get_pdata); void mmc_spi_put_pdata(struct spi_device *spi) { struct device *dev = &spi->dev; - struct device_node *np = dev_archdata_get_node(&dev->archdata); + struct device_node *np = dev->of_node; struct of_mmc_spi *oms = to_of_mmc_spi(dev); int i; diff --git a/drivers/mmc/host/sdhci-of-core.c b/drivers/mmc/host/sdhci-of-core.c index 55e33135edb4..dfe5ceae6794 100644 --- a/drivers/mmc/host/sdhci-of-core.c +++ b/drivers/mmc/host/sdhci-of-core.c @@ -118,7 +118,7 @@ static bool __devinit sdhci_of_wp_inverted(struct device_node *np) static int __devinit sdhci_of_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct sdhci_of_data *sdhci_of_data = match->data; struct sdhci_host *host; struct sdhci_of_host *of_host; diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c index 101ee6ead05c..3dc7a2fbf025 100644 --- a/drivers/mtd/maps/physmap_of.c +++ b/drivers/mtd/maps/physmap_of.c @@ -143,7 +143,7 @@ static int of_flash_remove(struct of_device *dev) static struct mtd_info * __devinit obsolete_probe(struct of_device *dev, struct map_info *map) { - struct device_node *dp = dev->node; + struct device_node *dp = dev->dev.of_node; const char *of_probe; struct mtd_info *mtd; static const char *rom_probe_types[] @@ -180,7 +180,7 @@ static int __devinit of_flash_probe(struct of_device *dev, static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", NULL }; #endif - struct device_node *dp = dev->node; + struct device_node *dp = dev->dev.of_node; struct resource res; struct of_flash *info; const char *probe_type = match->data; @@ -204,7 +204,7 @@ static int __devinit of_flash_probe(struct of_device *dev, p = of_get_property(dp, "reg", &count); if (count % reg_tuple_size != 0) { dev_err(&dev->dev, "Malformed reg property on %s\n", - dev->node->full_name); + dev->dev.of_node->full_name); err = -EINVAL; goto err_flash_remove; } diff --git a/drivers/mtd/maps/sun_uflash.c b/drivers/mtd/maps/sun_uflash.c index fadc4c45b455..5945a23e681f 100644 --- a/drivers/mtd/maps/sun_uflash.c +++ b/drivers/mtd/maps/sun_uflash.c @@ -110,7 +110,7 @@ int uflash_devinit(struct of_device *op, struct device_node *dp) static int __devinit uflash_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; /* Flashprom must have the "user" property in order to * be used by this driver. diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index ae30fb6eed97..4a6079588ab2 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -1030,14 +1030,14 @@ static int __devinit fsl_elbc_ctrl_probe(struct of_device *ofdev, init_waitqueue_head(&ctrl->controller.wq); init_waitqueue_head(&ctrl->irq_wait); - ctrl->regs = of_iomap(ofdev->node, 0); + ctrl->regs = of_iomap(ofdev->dev.of_node, 0); if (!ctrl->regs) { dev_err(&ofdev->dev, "failed to get memory region\n"); ret = -ENODEV; goto err; } - ctrl->irq = of_irq_to_resource(ofdev->node, 0, NULL); + ctrl->irq = of_irq_to_resource(ofdev->dev.of_node, 0, NULL); if (ctrl->irq == NO_IRQ) { dev_err(&ofdev->dev, "failed to get irq resource\n"); ret = -ENODEV; @@ -1058,7 +1058,7 @@ static int __devinit fsl_elbc_ctrl_probe(struct of_device *ofdev, goto err; } - for_each_child_of_node(ofdev->node, child) + for_each_child_of_node(ofdev->dev.of_node, child) if (of_device_is_compatible(child, "fsl,elbc-fcm-nand")) fsl_elbc_chip_probe(ctrl, child); diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c index b983cae8c298..c0e05f5ff8a4 100644 --- a/drivers/mtd/nand/ndfc.c +++ b/drivers/mtd/nand/ndfc.c @@ -239,14 +239,14 @@ static int __devinit ndfc_probe(struct of_device *ofdev, dev_set_drvdata(&ofdev->dev, ndfc); /* Read the reg property to get the chip select */ - reg = of_get_property(ofdev->node, "reg", &len); + reg = of_get_property(ofdev->dev.of_node, "reg", &len); if (reg == NULL || len != 12) { dev_err(&ofdev->dev, "unable read reg property (%d)\n", len); return -ENOENT; } ndfc->chip_select = reg[0]; - ndfc->ndfcbase = of_iomap(ofdev->node, 0); + ndfc->ndfcbase = of_iomap(ofdev->dev.of_node, 0); if (!ndfc->ndfcbase) { dev_err(&ofdev->dev, "failed to get memory\n"); return -EIO; @@ -255,20 +255,20 @@ static int __devinit ndfc_probe(struct of_device *ofdev, ccr = NDFC_CCR_BS(ndfc->chip_select); /* It is ok if ccr does not exist - just default to 0 */ - reg = of_get_property(ofdev->node, "ccr", NULL); + reg = of_get_property(ofdev->dev.of_node, "ccr", NULL); if (reg) ccr |= *reg; out_be32(ndfc->ndfcbase + NDFC_CCR, ccr); /* Set the bank settings if given */ - reg = of_get_property(ofdev->node, "bank-settings", NULL); + reg = of_get_property(ofdev->dev.of_node, "bank-settings", NULL); if (reg) { int offset = NDFC_BCFG0 + (ndfc->chip_select << 2); out_be32(ndfc->ndfcbase + offset, *reg); } - err = ndfc_chip_init(ndfc, ofdev->node); + err = ndfc_chip_init(ndfc, ofdev->dev.of_node); if (err) { iounmap(ndfc->ndfcbase); return err; diff --git a/drivers/mtd/nand/pasemi_nand.c b/drivers/mtd/nand/pasemi_nand.c index a8b9376cf324..edfc27b78513 100644 --- a/drivers/mtd/nand/pasemi_nand.c +++ b/drivers/mtd/nand/pasemi_nand.c @@ -93,7 +93,7 @@ static int __devinit pasemi_nand_probe(struct of_device *ofdev, const struct of_device_id *match) { struct pci_dev *pdev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct resource res; struct nand_chip *chip; int err = 0; diff --git a/drivers/net/can/sja1000/sja1000_of_platform.c b/drivers/net/can/sja1000/sja1000_of_platform.c index 9dd076a626a5..dc5f20cdf93c 100644 --- a/drivers/net/can/sja1000/sja1000_of_platform.c +++ b/drivers/net/can/sja1000/sja1000_of_platform.c @@ -72,7 +72,7 @@ static int __devexit sja1000_ofp_remove(struct of_device *ofdev) { struct net_device *dev = dev_get_drvdata(&ofdev->dev); struct sja1000_priv *priv = netdev_priv(dev); - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct resource res; dev_set_drvdata(&ofdev->dev, NULL); @@ -91,7 +91,7 @@ static int __devexit sja1000_ofp_remove(struct of_device *ofdev) static int __devinit sja1000_ofp_probe(struct of_device *ofdev, const struct of_device_id *id) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct net_device *dev; struct sja1000_priv *priv; struct resource res; diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index 809ccc9ff09c..59dac232006c 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -3035,7 +3035,7 @@ static DEVICE_ATTR(log_port_id, S_IRUSR | S_IRGRP | S_IROTH, ehea_show_port_id, static void __devinit logical_port_release(struct device *dev) { struct ehea_port *port = container_of(dev, struct ehea_port, ofdev.dev); - of_node_put(port->ofdev.node); + of_node_put(port->ofdev.dev.of_node); } static struct device *ehea_register_port(struct ehea_port *port, @@ -3043,7 +3043,7 @@ static struct device *ehea_register_port(struct ehea_port *port, { int ret; - port->ofdev.node = of_node_get(dn); + port->ofdev.dev.of_node = of_node_get(dn); port->ofdev.dev.parent = &port->adapter->ofdev->dev; port->ofdev.dev.bus = &ibmebus_bus_type; @@ -3210,7 +3210,7 @@ static int ehea_setup_ports(struct ehea_adapter *adapter) const u32 *dn_log_port_id; int i = 0; - lhea_dn = adapter->ofdev->node; + lhea_dn = adapter->ofdev->dev.of_node; while ((eth_dn = of_get_next_child(lhea_dn, eth_dn))) { dn_log_port_id = of_get_property(eth_dn, "ibm,hea-port-no", @@ -3249,7 +3249,7 @@ static struct device_node *ehea_get_eth_dn(struct ehea_adapter *adapter, struct device_node *eth_dn = NULL; const u32 *dn_log_port_id; - lhea_dn = adapter->ofdev->node; + lhea_dn = adapter->ofdev->dev.of_node; while ((eth_dn = of_get_next_child(lhea_dn, eth_dn))) { dn_log_port_id = of_get_property(eth_dn, "ibm,hea-port-no", @@ -3379,7 +3379,7 @@ static int __devinit ehea_probe_adapter(struct of_device *dev, const u64 *adapter_handle; int ret; - if (!dev || !dev->node) { + if (!dev || !dev->dev.of_node) { ehea_error("Invalid ibmebus device probed"); return -EINVAL; } @@ -3395,14 +3395,14 @@ static int __devinit ehea_probe_adapter(struct of_device *dev, adapter->ofdev = dev; - adapter_handle = of_get_property(dev->node, "ibm,hea-handle", + adapter_handle = of_get_property(dev->dev.of_node, "ibm,hea-handle", NULL); if (adapter_handle) adapter->handle = *adapter_handle; if (!adapter->handle) { dev_err(&dev->dev, "failed getting handle for adapter" - " '%s'\n", dev->node->full_name); + " '%s'\n", dev->dev.of_node->full_name); ret = -ENODEV; goto out_free_ad; } diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c index 4a43e56b7394..3342056f8aac 100644 --- a/drivers/net/fec_mpc52xx.c +++ b/drivers/net/fec_mpc52xx.c @@ -873,7 +873,7 @@ mpc52xx_fec_probe(struct of_device *op, const struct of_device_id *match) priv->ndev = ndev; /* Reserve FEC control zone */ - rv = of_address_to_resource(op->node, 0, &mem); + rv = of_address_to_resource(op->dev.of_node, 0, &mem); if (rv) { printk(KERN_ERR DRIVER_NAME ": " "Error while parsing device node resource\n" ); @@ -921,7 +921,7 @@ mpc52xx_fec_probe(struct of_device *op, const struct of_device_id *match) /* Get the IRQ we need one by one */ /* Control */ - ndev->irq = irq_of_parse_and_map(op->node, 0); + ndev->irq = irq_of_parse_and_map(op->dev.of_node, 0); /* RX */ priv->r_irq = bcom_get_task_irq(priv->rx_dmatsk); @@ -944,20 +944,20 @@ mpc52xx_fec_probe(struct of_device *op, const struct of_device_id *match) /* Start with safe defaults for link connection */ priv->speed = 100; priv->duplex = DUPLEX_HALF; - priv->mdio_speed = ((mpc5xxx_get_bus_frequency(op->node) >> 20) / 5) << 1; + priv->mdio_speed = ((mpc5xxx_get_bus_frequency(op->dev.of_node) >> 20) / 5) << 1; /* The current speed preconfigures the speed of the MII link */ - prop = of_get_property(op->node, "current-speed", &prop_size); + prop = of_get_property(op->dev.of_node, "current-speed", &prop_size); if (prop && (prop_size >= sizeof(u32) * 2)) { priv->speed = prop[0]; priv->duplex = prop[1] ? DUPLEX_FULL : DUPLEX_HALF; } /* If there is a phy handle, then get the PHY node */ - priv->phy_node = of_parse_phandle(op->node, "phy-handle", 0); + priv->phy_node = of_parse_phandle(op->dev.of_node, "phy-handle", 0); /* the 7-wire property means don't use MII mode */ - if (of_find_property(op->node, "fsl,7-wire-mode", NULL)) { + if (of_find_property(op->dev.of_node, "fsl,7-wire-mode", NULL)) { priv->seven_wire_mode = 1; dev_info(&ndev->dev, "using 7-wire PHY mode\n"); } diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c index 7658a082e390..0d099e5a652d 100644 --- a/drivers/net/fec_mpc52xx_phy.c +++ b/drivers/net/fec_mpc52xx_phy.c @@ -66,7 +66,7 @@ static int mpc52xx_fec_mdio_probe(struct of_device *of, const struct of_device_id *match) { struct device *dev = &of->dev; - struct device_node *np = of->node; + struct device_node *np = of->dev.of_node; struct mii_bus *bus; struct mpc52xx_fec_mdio_priv *priv; struct resource res = {}; @@ -107,7 +107,7 @@ static int mpc52xx_fec_mdio_probe(struct of_device *of, /* set MII speed */ out_be32(&priv->regs->mii_speed, - ((mpc5xxx_get_bus_frequency(of->node) >> 20) / 5) << 1); + ((mpc5xxx_get_bus_frequency(of->dev.of_node) >> 20) / 5) << 1); err = of_mdiobus_register(bus, np); if (err) diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c index 0770e2f6da6b..caeb88b67bc6 100644 --- a/drivers/net/fs_enet/fs_enet-main.c +++ b/drivers/net/fs_enet/fs_enet-main.c @@ -1015,7 +1015,7 @@ static int __devinit fs_enet_probe(struct of_device *ofdev, return -ENOMEM; if (!IS_FEC(match)) { - data = of_get_property(ofdev->node, "fsl,cpm-command", &len); + data = of_get_property(ofdev->dev.of_node, "fsl,cpm-command", &len); if (!data || len != 4) goto out_free_fpi; @@ -1027,8 +1027,8 @@ static int __devinit fs_enet_probe(struct of_device *ofdev, fpi->rx_copybreak = 240; fpi->use_napi = 1; fpi->napi_weight = 17; - fpi->phy_node = of_parse_phandle(ofdev->node, "phy-handle", 0); - if ((!fpi->phy_node) && (!of_get_property(ofdev->node, "fixed-link", + fpi->phy_node = of_parse_phandle(ofdev->dev.of_node, "phy-handle", 0); + if ((!fpi->phy_node) && (!of_get_property(ofdev->dev.of_node, "fixed-link", NULL))) goto out_free_fpi; @@ -1061,7 +1061,7 @@ static int __devinit fs_enet_probe(struct of_device *ofdev, spin_lock_init(&fep->lock); spin_lock_init(&fep->tx_lock); - mac_addr = of_get_mac_address(ofdev->node); + mac_addr = of_get_mac_address(ofdev->dev.of_node); if (mac_addr) memcpy(ndev->dev_addr, mac_addr, 6); diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c index 0a973e71876b..9d4f272137d6 100644 --- a/drivers/net/fs_enet/mac-fcc.c +++ b/drivers/net/fs_enet/mac-fcc.c @@ -88,19 +88,19 @@ static int do_pd_setup(struct fs_enet_private *fep) struct fs_platform_info *fpi = fep->fpi; int ret = -EINVAL; - fep->interrupt = of_irq_to_resource(ofdev->node, 0, NULL); + fep->interrupt = of_irq_to_resource(ofdev->dev.of_node, 0, NULL); if (fep->interrupt == NO_IRQ) goto out; - fep->fcc.fccp = of_iomap(ofdev->node, 0); + fep->fcc.fccp = of_iomap(ofdev->dev.of_node, 0); if (!fep->fcc.fccp) goto out; - fep->fcc.ep = of_iomap(ofdev->node, 1); + fep->fcc.ep = of_iomap(ofdev->dev.of_node, 1); if (!fep->fcc.ep) goto out_fccp; - fep->fcc.fcccp = of_iomap(ofdev->node, 2); + fep->fcc.fcccp = of_iomap(ofdev->dev.of_node, 2); if (!fep->fcc.fcccp) goto out_ep; diff --git a/drivers/net/fs_enet/mac-fec.c b/drivers/net/fs_enet/mac-fec.c index ec81f50d5919..bd7a6e7064bb 100644 --- a/drivers/net/fs_enet/mac-fec.c +++ b/drivers/net/fs_enet/mac-fec.c @@ -98,11 +98,11 @@ static int do_pd_setup(struct fs_enet_private *fep) { struct of_device *ofdev = to_of_device(fep->dev); - fep->interrupt = of_irq_to_resource(ofdev->node, 0, NULL); + fep->interrupt = of_irq_to_resource(ofdev->dev.of_node, 0, NULL); if (fep->interrupt == NO_IRQ) return -EINVAL; - fep->fec.fecp = of_iomap(ofdev->node, 0); + fep->fec.fecp = of_iomap(ofdev->dev.of_node, 0); if (!fep->fcc.fccp) return -EINVAL; diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c index 34d3da751eb4..49a4d8c60168 100644 --- a/drivers/net/fs_enet/mac-scc.c +++ b/drivers/net/fs_enet/mac-scc.c @@ -98,15 +98,15 @@ static int do_pd_setup(struct fs_enet_private *fep) { struct of_device *ofdev = to_of_device(fep->dev); - fep->interrupt = of_irq_to_resource(ofdev->node, 0, NULL); + fep->interrupt = of_irq_to_resource(ofdev->dev.of_node, 0, NULL); if (fep->interrupt == NO_IRQ) return -EINVAL; - fep->scc.sccp = of_iomap(ofdev->node, 0); + fep->scc.sccp = of_iomap(ofdev->dev.of_node, 0); if (!fep->scc.sccp) return -EINVAL; - fep->scc.ep = of_iomap(ofdev->node, 1); + fep->scc.ep = of_iomap(ofdev->dev.of_node, 1); if (!fep->scc.ep) { iounmap(fep->scc.sccp); return -EINVAL; diff --git a/drivers/net/fs_enet/mii-fec.c b/drivers/net/fs_enet/mii-fec.c index 5944b65082cb..dc862e779c1f 100644 --- a/drivers/net/fs_enet/mii-fec.c +++ b/drivers/net/fs_enet/mii-fec.c @@ -124,7 +124,7 @@ static int __devinit fs_enet_mdio_probe(struct of_device *ofdev, new_bus->write = &fs_enet_fec_mii_write; new_bus->reset = &fs_enet_fec_mii_reset; - ret = of_address_to_resource(ofdev->node, 0, &res); + ret = of_address_to_resource(ofdev->dev.of_node, 0, &res); if (ret) goto out_res; @@ -135,7 +135,7 @@ static int __devinit fs_enet_mdio_probe(struct of_device *ofdev, goto out_fec; if (get_bus_freq) { - clock = get_bus_freq(ofdev->node); + clock = get_bus_freq(ofdev->dev.of_node); if (!clock) { /* Use maximum divider if clock is unknown */ dev_warn(&ofdev->dev, "could not determine IPS clock\n"); @@ -172,7 +172,7 @@ static int __devinit fs_enet_mdio_probe(struct of_device *ofdev, new_bus->parent = &ofdev->dev; dev_set_drvdata(&ofdev->dev, new_bus); - ret = of_mdiobus_register(new_bus, ofdev->node); + ret = of_mdiobus_register(new_bus, ofdev->dev.of_node); if (ret) goto out_free_irqs; diff --git a/drivers/net/fsl_pq_mdio.c b/drivers/net/fsl_pq_mdio.c index d5160edf2fcf..72489a213bf7 100644 --- a/drivers/net/fsl_pq_mdio.c +++ b/drivers/net/fsl_pq_mdio.c @@ -271,7 +271,7 @@ static int get_ucc_id_for_range(u64 start, u64 end, u32 *ucc_id) static int fsl_pq_mdio_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct device_node *tbi; struct fsl_pq_mdio_priv *priv; struct fsl_pq_mdio __iomem *regs = NULL; diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 080d1cea5b26..b71bba91064c 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -603,7 +603,7 @@ static int gfar_of_init(struct of_device *ofdev, struct net_device **pdev) int err = 0, i; struct net_device *dev = NULL; struct gfar_private *priv = NULL; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct device_node *child = NULL; const u32 *stash; const u32 *stash_len; @@ -641,7 +641,7 @@ static int gfar_of_init(struct of_device *ofdev, struct net_device **pdev) return -ENOMEM; priv = netdev_priv(dev); - priv->node = ofdev->node; + priv->node = ofdev->dev.of_node; priv->ndev = dev; dev->num_tx_queues = num_tx_qs; @@ -888,7 +888,7 @@ static int gfar_probe(struct of_device *ofdev, priv = netdev_priv(dev); priv->ndev = dev; priv->ofdev = ofdev; - priv->node = ofdev->node; + priv->node = ofdev->dev.of_node; SET_NETDEV_DEV(dev, &ofdev->dev); spin_lock_init(&priv->bflock); diff --git a/drivers/net/greth.c b/drivers/net/greth.c index 3a90430de918..61fd54d35f63 100644 --- a/drivers/net/greth.c +++ b/drivers/net/greth.c @@ -1500,7 +1500,8 @@ static int __devinit greth_of_probe(struct of_device *ofdev, const struct of_dev if (i == 6) { const unsigned char *addr; int len; - addr = of_get_property(ofdev->node, "local-mac-address", &len); + addr = of_get_property(ofdev->dev.of_node, "local-mac-address", + &len); if (addr != NULL && len == 6) { for (i = 0; i < 6; i++) macaddr[i] = (unsigned int) addr[i]; diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c index dd873cc41c2b..cda2ba891344 100644 --- a/drivers/net/ibm_newemac/core.c +++ b/drivers/net/ibm_newemac/core.c @@ -136,7 +136,8 @@ static inline void emac_report_timeout_error(struct emac_instance *dev, EMAC_FTR_440EP_PHY_CLK_FIX)) DBG(dev, "%s" NL, error); else if (net_ratelimit()) - printk(KERN_ERR "%s: %s\n", dev->ofdev->node->full_name, error); + printk(KERN_ERR "%s: %s\n", dev->ofdev->dev.of_node->full_name, + error); } /* EMAC PHY clock workaround: @@ -2185,7 +2186,7 @@ static void emac_ethtool_get_drvinfo(struct net_device *ndev, strcpy(info->version, DRV_VERSION); info->fw_version[0] = '\0'; sprintf(info->bus_info, "PPC 4xx EMAC-%d %s", - dev->cell_index, dev->ofdev->node->full_name); + dev->cell_index, dev->ofdev->dev.of_node->full_name); info->regdump_len = emac_ethtool_get_regs_len(ndev); } @@ -2379,7 +2380,7 @@ static int __devinit emac_read_uint_prop(struct device_node *np, const char *nam static int __devinit emac_init_phy(struct emac_instance *dev) { - struct device_node *np = dev->ofdev->node; + struct device_node *np = dev->ofdev->dev.of_node; struct net_device *ndev = dev->ndev; u32 phy_map, adv; int i; @@ -2514,7 +2515,7 @@ static int __devinit emac_init_phy(struct emac_instance *dev) static int __devinit emac_init_config(struct emac_instance *dev) { - struct device_node *np = dev->ofdev->node; + struct device_node *np = dev->ofdev->dev.of_node; const void *p; unsigned int plen; const char *pm, *phy_modes[] = { @@ -2723,7 +2724,7 @@ static int __devinit emac_probe(struct of_device *ofdev, { struct net_device *ndev; struct emac_instance *dev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct device_node **blist = NULL; int err, i; @@ -2810,7 +2811,7 @@ static int __devinit emac_probe(struct of_device *ofdev, err = mal_register_commac(dev->mal, &dev->commac); if (err) { printk(KERN_ERR "%s: failed to register with mal %s!\n", - np->full_name, dev->mal_dev->node->full_name); + np->full_name, dev->mal_dev->dev.of_node->full_name); goto err_rel_deps; } dev->rx_skb_size = emac_rx_skb_size(ndev->mtu); diff --git a/drivers/net/ibm_newemac/debug.c b/drivers/net/ibm_newemac/debug.c index 775c850a425a..3995fafc1e08 100644 --- a/drivers/net/ibm_newemac/debug.c +++ b/drivers/net/ibm_newemac/debug.c @@ -33,7 +33,7 @@ static void emac_desc_dump(struct emac_instance *p) int i; printk("** EMAC %s TX BDs **\n" " tx_cnt = %d tx_slot = %d ack_slot = %d\n", - p->ofdev->node->full_name, + p->ofdev->dev.of_node->full_name, p->tx_cnt, p->tx_slot, p->ack_slot); for (i = 0; i < NUM_TX_BUFF / 2; ++i) printk @@ -49,7 +49,7 @@ static void emac_desc_dump(struct emac_instance *p) printk("** EMAC %s RX BDs **\n" " rx_slot = %d flags = 0x%lx rx_skb_size = %d rx_sync_size = %d\n" " rx_sg_skb = 0x%p\n", - p->ofdev->node->full_name, + p->ofdev->dev.of_node->full_name, p->rx_slot, p->commac.flags, p->rx_skb_size, p->rx_sync_size, p->rx_sg_skb); for (i = 0; i < NUM_RX_BUFF / 2; ++i) @@ -77,7 +77,8 @@ static void emac_mac_dump(struct emac_instance *dev) "MR0 = 0x%08x MR1 = 0x%08x TMR0 = 0x%08x TMR1 = 0x%08x\n" "RMR = 0x%08x ISR = 0x%08x ISER = 0x%08x\n" "IAR = %04x%08x VTPID = 0x%04x VTCI = 0x%04x\n", - dev->ofdev->node->full_name, in_be32(&p->mr0), in_be32(&p->mr1), + dev->ofdev->dev.of_node->full_name, + in_be32(&p->mr0), in_be32(&p->mr1), in_be32(&p->tmr0), in_be32(&p->tmr1), in_be32(&p->rmr), in_be32(&p->isr), in_be32(&p->iser), in_be32(&p->iahr), in_be32(&p->ialr), in_be32(&p->vtpid), @@ -128,7 +129,7 @@ static void emac_mal_dump(struct mal_instance *mal) "CFG = 0x%08x ESR = 0x%08x IER = 0x%08x\n" "TX|CASR = 0x%08x CARR = 0x%08x EOBISR = 0x%08x DEIR = 0x%08x\n" "RX|CASR = 0x%08x CARR = 0x%08x EOBISR = 0x%08x DEIR = 0x%08x\n", - mal->ofdev->node->full_name, + mal->ofdev->dev.of_node->full_name, get_mal_dcrn(mal, MAL_CFG), get_mal_dcrn(mal, MAL_ESR), get_mal_dcrn(mal, MAL_IER), get_mal_dcrn(mal, MAL_TXCASR), get_mal_dcrn(mal, MAL_TXCARR), diff --git a/drivers/net/ibm_newemac/debug.h b/drivers/net/ibm_newemac/debug.h index b631842ec8d0..e596c77ccdf7 100644 --- a/drivers/net/ibm_newemac/debug.h +++ b/drivers/net/ibm_newemac/debug.h @@ -53,8 +53,8 @@ extern void emac_dbg_dump_all(void); #endif -#define EMAC_DBG(dev, name, fmt, arg...) \ - printk(KERN_DEBUG #name "%s: " fmt, dev->ofdev->node->full_name, ## arg) +#define EMAC_DBG(d, name, fmt, arg...) \ + printk(KERN_DEBUG #name "%s: " fmt, d->ofdev->dev.of_node->full_name, ## arg) #if DBG_LEVEL > 0 # define DBG(d,f,x...) EMAC_DBG(d, emac, f, ##x) diff --git a/drivers/net/ibm_newemac/mal.c b/drivers/net/ibm_newemac/mal.c index 5b3d94419fe6..aba17947e208 100644 --- a/drivers/net/ibm_newemac/mal.c +++ b/drivers/net/ibm_newemac/mal.c @@ -538,11 +538,11 @@ static int __devinit mal_probe(struct of_device *ofdev, } mal->index = index; mal->ofdev = ofdev; - mal->version = of_device_is_compatible(ofdev->node, "ibm,mcmal2") ? 2 : 1; + mal->version = of_device_is_compatible(ofdev->dev.of_node, "ibm,mcmal2") ? 2 : 1; MAL_DBG(mal, "probe" NL); - prop = of_get_property(ofdev->node, "num-tx-chans", NULL); + prop = of_get_property(ofdev->dev.of_node, "num-tx-chans", NULL); if (prop == NULL) { printk(KERN_ERR "mal%d: can't find MAL num-tx-chans property!\n", @@ -552,7 +552,7 @@ static int __devinit mal_probe(struct of_device *ofdev, } mal->num_tx_chans = prop[0]; - prop = of_get_property(ofdev->node, "num-rx-chans", NULL); + prop = of_get_property(ofdev->dev.of_node, "num-rx-chans", NULL); if (prop == NULL) { printk(KERN_ERR "mal%d: can't find MAL num-rx-chans property!\n", @@ -562,14 +562,14 @@ static int __devinit mal_probe(struct of_device *ofdev, } mal->num_rx_chans = prop[0]; - dcr_base = dcr_resource_start(ofdev->node, 0); + dcr_base = dcr_resource_start(ofdev->dev.of_node, 0); if (dcr_base == 0) { printk(KERN_ERR "mal%d: can't find DCR resource!\n", index); err = -ENODEV; goto fail; } - mal->dcr_host = dcr_map(ofdev->node, dcr_base, 0x100); + mal->dcr_host = dcr_map(ofdev->dev.of_node, dcr_base, 0x100); if (!DCR_MAP_OK(mal->dcr_host)) { printk(KERN_ERR "mal%d: failed to map DCRs !\n", index); @@ -577,28 +577,28 @@ static int __devinit mal_probe(struct of_device *ofdev, goto fail; } - if (of_device_is_compatible(ofdev->node, "ibm,mcmal-405ez")) { + if (of_device_is_compatible(ofdev->dev.of_node, "ibm,mcmal-405ez")) { #if defined(CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT) && \ defined(CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR) mal->features |= (MAL_FTR_CLEAR_ICINTSTAT | MAL_FTR_COMMON_ERR_INT); #else printk(KERN_ERR "%s: Support for 405EZ not enabled!\n", - ofdev->node->full_name); + ofdev->dev.of_node->full_name); err = -ENODEV; goto fail; #endif } - mal->txeob_irq = irq_of_parse_and_map(ofdev->node, 0); - mal->rxeob_irq = irq_of_parse_and_map(ofdev->node, 1); - mal->serr_irq = irq_of_parse_and_map(ofdev->node, 2); + mal->txeob_irq = irq_of_parse_and_map(ofdev->dev.of_node, 0); + mal->rxeob_irq = irq_of_parse_and_map(ofdev->dev.of_node, 1); + mal->serr_irq = irq_of_parse_and_map(ofdev->dev.of_node, 2); if (mal_has_feature(mal, MAL_FTR_COMMON_ERR_INT)) { mal->txde_irq = mal->rxde_irq = mal->serr_irq; } else { - mal->txde_irq = irq_of_parse_and_map(ofdev->node, 3); - mal->rxde_irq = irq_of_parse_and_map(ofdev->node, 4); + mal->txde_irq = irq_of_parse_and_map(ofdev->dev.of_node, 3); + mal->rxde_irq = irq_of_parse_and_map(ofdev->dev.of_node, 4); } if (mal->txeob_irq == NO_IRQ || mal->rxeob_irq == NO_IRQ || @@ -629,7 +629,7 @@ static int __devinit mal_probe(struct of_device *ofdev, /* Current Axon is not happy with priority being non-0, it can * deadlock, fix it up here */ - if (of_device_is_compatible(ofdev->node, "ibm,mcmal-axon")) + if (of_device_is_compatible(ofdev->dev.of_node, "ibm,mcmal-axon")) cfg &= ~(MAL2_CFG_RPP_10 | MAL2_CFG_WPP_10); /* Apply configuration */ @@ -701,7 +701,7 @@ static int __devinit mal_probe(struct of_device *ofdev, printk(KERN_INFO "MAL v%d %s, %d TX channels, %d RX channels\n", - mal->version, ofdev->node->full_name, + mal->version, ofdev->dev.of_node->full_name, mal->num_tx_chans, mal->num_rx_chans); /* Advertise this instance to the rest of the world */ diff --git a/drivers/net/ibm_newemac/rgmii.c b/drivers/net/ibm_newemac/rgmii.c index 5b90d34c8455..6ab630a79e31 100644 --- a/drivers/net/ibm_newemac/rgmii.c +++ b/drivers/net/ibm_newemac/rgmii.c @@ -103,7 +103,7 @@ int __devinit rgmii_attach(struct of_device *ofdev, int input, int mode) /* Check if we need to attach to a RGMII */ if (input < 0 || !rgmii_valid_mode(mode)) { printk(KERN_ERR "%s: unsupported settings !\n", - ofdev->node->full_name); + ofdev->dev.of_node->full_name); return -ENODEV; } @@ -113,7 +113,7 @@ int __devinit rgmii_attach(struct of_device *ofdev, int input, int mode) out_be32(&p->fer, in_be32(&p->fer) | rgmii_mode_mask(mode, input)); printk(KERN_NOTICE "%s: input %d in %s mode\n", - ofdev->node->full_name, input, rgmii_mode_name(mode)); + ofdev->dev.of_node->full_name, input, rgmii_mode_name(mode)); ++dev->users; @@ -231,7 +231,7 @@ void *rgmii_dump_regs(struct of_device *ofdev, void *buf) static int __devinit rgmii_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct rgmii_instance *dev; struct resource regs; int rc; @@ -264,11 +264,11 @@ static int __devinit rgmii_probe(struct of_device *ofdev, } /* Check for RGMII flags */ - if (of_get_property(ofdev->node, "has-mdio", NULL)) + if (of_get_property(ofdev->dev.of_node, "has-mdio", NULL)) dev->flags |= EMAC_RGMII_FLAG_HAS_MDIO; /* CAB lacks the right properties, fix this up */ - if (of_device_is_compatible(ofdev->node, "ibm,rgmii-axon")) + if (of_device_is_compatible(ofdev->dev.of_node, "ibm,rgmii-axon")) dev->flags |= EMAC_RGMII_FLAG_HAS_MDIO; DBG2(dev, " Boot FER = 0x%08x, SSR = 0x%08x\n", @@ -279,7 +279,7 @@ static int __devinit rgmii_probe(struct of_device *ofdev, printk(KERN_INFO "RGMII %s initialized with%s MDIO support\n", - ofdev->node->full_name, + ofdev->dev.of_node->full_name, (dev->flags & EMAC_RGMII_FLAG_HAS_MDIO) ? "" : "out"); wmb(); diff --git a/drivers/net/ibm_newemac/tah.c b/drivers/net/ibm_newemac/tah.c index 30173a9fb557..4f64b00dd5e8 100644 --- a/drivers/net/ibm_newemac/tah.c +++ b/drivers/net/ibm_newemac/tah.c @@ -57,7 +57,8 @@ void tah_reset(struct of_device *ofdev) --n; if (unlikely(!n)) - printk(KERN_ERR "%s: reset timeout\n", ofdev->node->full_name); + printk(KERN_ERR "%s: reset timeout\n", + ofdev->dev.of_node->full_name); /* 10KB TAH TX FIFO accomodates the max MTU of 9000 */ out_be32(&p->mr, @@ -89,7 +90,7 @@ void *tah_dump_regs(struct of_device *ofdev, void *buf) static int __devinit tah_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct tah_instance *dev; struct resource regs; int rc; @@ -127,7 +128,7 @@ static int __devinit tah_probe(struct of_device *ofdev, tah_reset(ofdev); printk(KERN_INFO - "TAH %s initialized\n", ofdev->node->full_name); + "TAH %s initialized\n", ofdev->dev.of_node->full_name); wmb(); return 0; diff --git a/drivers/net/ibm_newemac/zmii.c b/drivers/net/ibm_newemac/zmii.c index 1f038f808ab3..b4fa823ed201 100644 --- a/drivers/net/ibm_newemac/zmii.c +++ b/drivers/net/ibm_newemac/zmii.c @@ -121,13 +121,14 @@ int __devinit zmii_attach(struct of_device *ofdev, int input, int *mode) dev->mode = *mode; printk(KERN_NOTICE "%s: bridge in %s mode\n", - ofdev->node->full_name, zmii_mode_name(dev->mode)); + ofdev->dev.of_node->full_name, + zmii_mode_name(dev->mode)); } else { /* All inputs must use the same mode */ if (*mode != PHY_MODE_NA && *mode != dev->mode) { printk(KERN_ERR "%s: invalid mode %d specified for input %d\n", - ofdev->node->full_name, *mode, input); + ofdev->dev.of_node->full_name, *mode, input); mutex_unlock(&dev->lock); return -EINVAL; } @@ -233,7 +234,7 @@ void *zmii_dump_regs(struct of_device *ofdev, void *buf) static int __devinit zmii_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct zmii_instance *dev; struct resource regs; int rc; @@ -273,7 +274,7 @@ static int __devinit zmii_probe(struct of_device *ofdev, out_be32(&dev->base->fer, 0); printk(KERN_INFO - "ZMII %s initialized\n", ofdev->node->full_name); + "ZMII %s initialized\n", ofdev->dev.of_node->full_name); wmb(); dev_set_drvdata(&ofdev->dev, dev); diff --git a/drivers/net/ll_temac_main.c b/drivers/net/ll_temac_main.c index ba617e3cf1bb..9c7395c10e44 100644 --- a/drivers/net/ll_temac_main.c +++ b/drivers/net/ll_temac_main.c @@ -858,14 +858,14 @@ temac_of_probe(struct of_device *op, const struct of_device_id *match) mutex_init(&lp->indirect_mutex); /* map device registers */ - lp->regs = of_iomap(op->node, 0); + lp->regs = of_iomap(op->dev.of_node, 0); if (!lp->regs) { dev_err(&op->dev, "could not map temac regs.\n"); goto nodev; } /* Find the DMA node, map the DMA registers, and decode the DMA IRQs */ - np = of_parse_phandle(op->node, "llink-connected", 0); + np = of_parse_phandle(op->dev.of_node, "llink-connected", 0); if (!np) { dev_err(&op->dev, "could not find DMA node\n"); goto nodev; @@ -890,7 +890,7 @@ temac_of_probe(struct of_device *op, const struct of_device_id *match) of_node_put(np); /* Finished with the DMA node; drop the reference */ /* Retrieve the MAC address */ - addr = of_get_property(op->node, "local-mac-address", &size); + addr = of_get_property(op->dev.of_node, "local-mac-address", &size); if ((!addr) || (size != 6)) { dev_err(&op->dev, "could not find MAC address\n"); rc = -ENODEV; @@ -898,11 +898,11 @@ temac_of_probe(struct of_device *op, const struct of_device_id *match) } temac_set_mac_address(ndev, (void *)addr); - rc = temac_mdio_setup(lp, op->node); + rc = temac_mdio_setup(lp, op->dev.of_node); if (rc) dev_warn(&op->dev, "error registering MDIO bus\n"); - lp->phy_node = of_parse_phandle(op->node, "phy-handle", 0); + lp->phy_node = of_parse_phandle(op->dev.of_node, "phy-handle", 0); if (lp->phy_node) dev_dbg(lp->dev, "using PHY node %s (%p)\n", np->full_name, np); diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c index b72e749afdf1..e21439f1e775 100644 --- a/drivers/net/myri_sbus.c +++ b/drivers/net/myri_sbus.c @@ -928,7 +928,7 @@ static const struct net_device_ops myri_ops = { static int __devinit myri_sbus_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; static unsigned version_printed; struct net_device *dev; struct myri_eth *mp; diff --git a/drivers/net/niu.c b/drivers/net/niu.c index d5cd16bfc907..9c1604c04450 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -9094,7 +9094,7 @@ static int __devinit niu_n2_irq_init(struct niu *np, u8 *ldg_num_map) const u32 *int_prop; int i; - int_prop = of_get_property(op->node, "interrupts", NULL); + int_prop = of_get_property(op->dev.of_node, "interrupts", NULL); if (!int_prop) return -ENODEV; @@ -9245,7 +9245,7 @@ static int __devinit niu_get_of_props(struct niu *np) int prop_len; if (np->parent->plat_type == PLAT_TYPE_NIU) - dp = np->op->node; + dp = np->op->dev.of_node; else dp = pci_device_to_OF_node(np->pdev); @@ -10056,10 +10056,10 @@ static int __devinit niu_of_probe(struct of_device *op, niu_driver_version(); - reg = of_get_property(op->node, "reg", NULL); + reg = of_get_property(op->dev.of_node, "reg", NULL); if (!reg) { dev_err(&op->dev, "%s: No 'reg' property, aborting\n", - op->node->full_name); + op->dev.of_node->full_name); return -ENODEV; } @@ -10072,7 +10072,7 @@ static int __devinit niu_of_probe(struct of_device *op, np = netdev_priv(dev); memset(&parent_id, 0, sizeof(parent_id)); - parent_id.of = of_get_parent(op->node); + parent_id.of = of_get_parent(op->dev.of_node); np->parent = niu_get_parent(np, &parent_id, PLAT_TYPE_NIU); diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/phy/mdio-gpio.c index 35897134a5dd..641973ca2417 100644 --- a/drivers/net/phy/mdio-gpio.c +++ b/drivers/net/phy/mdio-gpio.c @@ -199,12 +199,12 @@ static int __devinit mdio_ofgpio_probe(struct of_device *ofdev, if (!pdata) return -ENOMEM; - ret = of_get_gpio(ofdev->node, 0); + ret = of_get_gpio(ofdev->dev.of_node, 0); if (ret < 0) goto out_free; pdata->mdc = ret; - ret = of_get_gpio(ofdev->node, 1); + ret = of_get_gpio(ofdev->dev.of_node, 1); if (ret < 0) goto out_free; pdata->mdio = ret; @@ -213,7 +213,7 @@ static int __devinit mdio_ofgpio_probe(struct of_device *ofdev, if (!new_bus) goto out_free; - ret = of_mdiobus_register(new_bus, ofdev->node); + ret = of_mdiobus_register(new_bus, ofdev->dev.of_node); if (ret) mdio_gpio_bus_deinit(&ofdev->dev); diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c index ed7865a0b5b2..bd286ec5abd9 100644 --- a/drivers/net/sunbmac.c +++ b/drivers/net/sunbmac.c @@ -1133,8 +1133,8 @@ static int __devinit bigmac_ether_init(struct of_device *op, goto fail_and_cleanup; /* Get supported SBUS burst sizes. */ - bsizes = of_getintprop_default(qec_op->node, "burst-sizes", 0xff); - bsizes_more = of_getintprop_default(qec_op->node, "burst-sizes", 0xff); + bsizes = of_getintprop_default(qec_op->dev.of_node, "burst-sizes", 0xff); + bsizes_more = of_getintprop_default(qec_op->dev.of_node, "burst-sizes", 0xff); bsizes &= 0xff; if (bsizes_more != 0xff) @@ -1186,7 +1186,7 @@ static int __devinit bigmac_ether_init(struct of_device *op, } /* Get the board revision of this BigMAC. */ - bp->board_rev = of_getintprop_default(bp->bigmac_op->node, + bp->board_rev = of_getintprop_default(bp->bigmac_op->dev.of_node, "board-version", 1); /* Init auto-negotiation timer state. */ diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c index b17dbb11bd67..c6463f71c916 100644 --- a/drivers/net/sunhme.c +++ b/drivers/net/sunhme.c @@ -2483,7 +2483,7 @@ static void hme_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info else { const struct linux_prom_registers *regs; struct of_device *op = hp->happy_dev; - regs = of_get_property(op->node, "regs", NULL); + regs = of_get_property(op->dev.of_node, "regs", NULL); if (regs) sprintf(info->bus_info, "SBUS:%d", regs->which_io); @@ -2643,14 +2643,14 @@ static const struct net_device_ops hme_netdev_ops = { #ifdef CONFIG_SBUS static int __devinit happy_meal_sbus_probe_one(struct of_device *op, int is_qfe) { - struct device_node *dp = op->node, *sbus_dp; + struct device_node *dp = op->dev.of_node, *sbus_dp; struct quattro *qp = NULL; struct happy_meal *hp; struct net_device *dev; int i, qfe_slot = -1; int err = -ENODEV; - sbus_dp = to_of_device(op->dev.parent)->node; + sbus_dp = to_of_device(op->dev.parent)->dev.of_node; /* We can match PCI devices too, do not accept those here. */ if (strcmp(sbus_dp->name, "sbus")) @@ -3241,7 +3241,7 @@ static void happy_meal_pci_exit(void) #ifdef CONFIG_SBUS static int __devinit hme_sbus_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; const char *model = of_get_property(dp, "model", NULL); int is_qfe = (match->data != NULL); diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c index 0c21653ff9f9..28afc86e0694 100644 --- a/drivers/net/sunlance.c +++ b/drivers/net/sunlance.c @@ -1324,7 +1324,7 @@ static int __devinit sparc_lance_probe_one(struct of_device *op, struct of_device *ledma, struct of_device *lebuffer) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; static unsigned version_printed; struct lance_private *lp; struct net_device *dev; @@ -1411,7 +1411,7 @@ static int __devinit sparc_lance_probe_one(struct of_device *op, lp->burst_sizes = 0; if (lp->ledma) { - struct device_node *ledma_dp = ledma->node; + struct device_node *ledma_dp = ledma->dev.of_node; struct device_node *sbus_dp; unsigned int sbmask; const char *prop; @@ -1507,7 +1507,7 @@ fail: static int __devinit sunlance_sbus_probe(struct of_device *op, const struct of_device_id *match) { struct of_device *parent = to_of_device(op->dev.parent); - struct device_node *parent_dp = parent->node; + struct device_node *parent_dp = parent->dev.of_node; int err; if (!strcmp(parent_dp->name, "ledma")) { diff --git a/drivers/net/sunqe.c b/drivers/net/sunqe.c index be637dce944c..9864f4fa69d5 100644 --- a/drivers/net/sunqe.c +++ b/drivers/net/sunqe.c @@ -696,7 +696,7 @@ static void qe_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) strcpy(info->version, "3.0"); op = qep->op; - regs = of_get_property(op->node, "reg", NULL); + regs = of_get_property(op->dev.of_node, "reg", NULL); if (regs) sprintf(info->bus_info, "SBUS:%d", regs->which_io); @@ -800,7 +800,7 @@ static struct sunqec * __devinit get_qec(struct of_device *child) if (qec_global_reset(qecp->gregs)) goto fail; - qecp->qec_bursts = qec_get_burst(op->node); + qecp->qec_bursts = qec_get_burst(op->dev.of_node); qec_init_once(qecp, op); @@ -858,7 +858,7 @@ static int __devinit qec_ether_init(struct of_device *op) res = -ENODEV; - i = of_getintprop_default(op->node, "channel#", -1); + i = of_getintprop_default(op->dev.of_node, "channel#", -1); if (i == -1) goto fail; qe->channel = i; diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 1b0aef37e495..88ebfc976735 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -3721,7 +3721,7 @@ static const struct net_device_ops ucc_geth_netdev_ops = { static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *match) { struct device *device = &ofdev->dev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct net_device *dev = NULL; struct ucc_geth_private *ugeth = NULL; struct ucc_geth_info *ug_info; diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c index 1e783ccc306e..3dd2416db540 100644 --- a/drivers/net/xilinx_emaclite.c +++ b/drivers/net/xilinx_emaclite.c @@ -1090,7 +1090,7 @@ static void xemaclite_remove_ndev(struct net_device *ndev) */ static bool get_bool(struct of_device *ofdev, const char *s) { - u32 *p = (u32 *)of_get_property(ofdev->node, s, NULL); + u32 *p = (u32 *)of_get_property(ofdev->dev.of_node, s, NULL); if (p) { return (bool)*p; @@ -1132,14 +1132,14 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev, dev_info(dev, "Device Tree Probing\n"); /* Get iospace for the device */ - rc = of_address_to_resource(ofdev->node, 0, &r_mem); + rc = of_address_to_resource(ofdev->dev.of_node, 0, &r_mem); if (rc) { dev_err(dev, "invalid address\n"); return rc; } /* Get IRQ for the device */ - rc = of_irq_to_resource(ofdev->node, 0, &r_irq); + rc = of_irq_to_resource(ofdev->dev.of_node, 0, &r_irq); if (rc == NO_IRQ) { dev_err(dev, "no IRQ found\n"); return rc; @@ -1184,7 +1184,7 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev, lp->next_rx_buf_to_use = 0x0; lp->tx_ping_pong = get_bool(ofdev, "xlnx,tx-ping-pong"); lp->rx_ping_pong = get_bool(ofdev, "xlnx,rx-ping-pong"); - mac_address = of_get_mac_address(ofdev->node); + mac_address = of_get_mac_address(ofdev->dev.of_node); if (mac_address) /* Set the MAC address. */ @@ -1199,7 +1199,7 @@ static int __devinit xemaclite_of_probe(struct of_device *ofdev, /* Set the MAC address in the EmacLite device */ xemaclite_update_address(lp, ndev->dev_addr); - lp->phy_node = of_parse_phandle(ofdev->node, "phy-handle", 0); + lp->phy_node = of_parse_phandle(ofdev->dev.of_node, "phy-handle", 0); rc = xemaclite_mdio_setup(lp, &ofdev->dev); if (rc) dev_warn(&ofdev->dev, "error registering MDIO bus\n"); diff --git a/drivers/of/device.c b/drivers/of/device.c index 224ae6bc67b6..24068bbbce1a 100644 --- a/drivers/of/device.c +++ b/drivers/of/device.c @@ -21,9 +21,9 @@ const struct of_device_id *of_match_device(const struct of_device_id *matches, const struct of_device *dev) { - if (!dev->node) + if (!dev->dev.of_node) return NULL; - return of_match_node(matches, dev->node); + return of_match_node(matches, dev->dev.of_node); } EXPORT_SYMBOL(of_match_device); @@ -54,7 +54,7 @@ static ssize_t devspec_show(struct device *dev, struct of_device *ofdev; ofdev = to_of_device(dev); - return sprintf(buf, "%s\n", ofdev->node->full_name); + return sprintf(buf, "%s\n", ofdev->dev.of_node->full_name); } static ssize_t name_show(struct device *dev, @@ -63,7 +63,7 @@ static ssize_t name_show(struct device *dev, struct of_device *ofdev; ofdev = to_of_device(dev); - return sprintf(buf, "%s\n", ofdev->node->name); + return sprintf(buf, "%s\n", ofdev->dev.of_node->name); } static ssize_t modalias_show(struct device *dev, @@ -97,14 +97,14 @@ void of_release_dev(struct device *dev) struct of_device *ofdev; ofdev = to_of_device(dev); - of_node_put(ofdev->node); + of_node_put(ofdev->dev.of_node); kfree(ofdev); } EXPORT_SYMBOL(of_release_dev); int of_device_register(struct of_device *ofdev) { - BUG_ON(ofdev->node == NULL); + BUG_ON(ofdev->dev.of_node == NULL); device_initialize(&ofdev->dev); @@ -112,7 +112,7 @@ int of_device_register(struct of_device *ofdev) * the parent. If there is no parent defined, set the node * explicitly */ if (!ofdev->dev.parent) - set_dev_node(&ofdev->dev, of_node_to_nid(ofdev->node)); + set_dev_node(&ofdev->dev, of_node_to_nid(ofdev->dev.of_node)); return device_add(&ofdev->dev); } @@ -132,11 +132,11 @@ ssize_t of_device_get_modalias(struct of_device *ofdev, ssize_t tsize, csize, repend; /* Name & Type */ - csize = snprintf(str, len, "of:N%sT%s", - ofdev->node->name, ofdev->node->type); + csize = snprintf(str, len, "of:N%sT%s", ofdev->dev.of_node->name, + ofdev->dev.of_node->type); /* Get compatible property if any */ - compat = of_get_property(ofdev->node, "compatible", &cplen); + compat = of_get_property(ofdev->dev.of_node, "compatible", &cplen); if (!compat) return csize; diff --git a/drivers/of/of_i2c.c b/drivers/of/of_i2c.c index e690a2aa6fef..604ba966e1c9 100644 --- a/drivers/of/of_i2c.c +++ b/drivers/of/of_i2c.c @@ -69,7 +69,7 @@ EXPORT_SYMBOL(of_register_i2c_devices); static int of_dev_node_match(struct device *dev, void *data) { - return dev_archdata_get_node(&dev->archdata) == data; + return dev->of_node == data; } /* must call put_device() when done with returned i2c_client device */ diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index 12090f57dc87..01d794abe105 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -101,7 +101,7 @@ EXPORT_SYMBOL(of_mdiobus_register); /* Helper function for of_phy_find_device */ static int of_phy_match(struct device *dev, void *phy_np) { - return dev_archdata_get_node(&dev->archdata) == phy_np; + return dev->of_node == phy_np; } /** @@ -167,7 +167,7 @@ struct phy_device *of_phy_connect_fixed_link(struct net_device *dev, if (!dev->dev.parent) return NULL; - net_np = dev_archdata_get_node(&dev->dev.parent->archdata); + net_np = dev->dev.parent->of_node; if (!net_np) return NULL; diff --git a/drivers/pcmcia/electra_cf.c b/drivers/pcmcia/electra_cf.c index 2e59fe947d28..a22d32d71bf2 100644 --- a/drivers/pcmcia/electra_cf.c +++ b/drivers/pcmcia/electra_cf.c @@ -185,7 +185,7 @@ static int __devinit electra_cf_probe(struct of_device *ofdev, const struct of_device_id *match) { struct device *device = &ofdev->dev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct electra_cf_socket *cf; struct resource mem, io; int status; diff --git a/drivers/sbus/char/bbc_envctrl.c b/drivers/sbus/char/bbc_envctrl.c index b4951eb0358e..103fdf6b0b89 100644 --- a/drivers/sbus/char/bbc_envctrl.c +++ b/drivers/sbus/char/bbc_envctrl.c @@ -565,9 +565,9 @@ int bbc_envctrl_init(struct bbc_i2c_bus *bp) int devidx = 0; while ((op = bbc_i2c_getdev(bp, devidx++)) != NULL) { - if (!strcmp(op->node->name, "temperature")) + if (!strcmp(op->dev.of_node->name, "temperature")) attach_one_temp(bp, op, temp_index++); - if (!strcmp(op->node->name, "fan-control")) + if (!strcmp(op->dev.of_node->name, "fan-control")) attach_one_fan(bp, op, fan_index++); } if (temp_index != 0 && fan_index != 0) { diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c index 7e30e5f6e032..1543ac32b79b 100644 --- a/drivers/sbus/char/bbc_i2c.c +++ b/drivers/sbus/char/bbc_i2c.c @@ -97,7 +97,7 @@ struct bbc_i2c_client *bbc_i2c_attach(struct bbc_i2c_bus *bp, struct of_device * client->bp = bp; client->op = op; - reg = of_get_property(op->node, "reg", NULL); + reg = of_get_property(op->dev.of_node, "reg", NULL); if (!reg) { kfree(client); return NULL; @@ -327,7 +327,7 @@ static struct bbc_i2c_bus * __init attach_one_i2c(struct of_device *op, int inde spin_lock_init(&bp->lock); entry = 0; - for (dp = op->node->child; + for (dp = op->dev.of_node->child; dp && entry < 8; dp = dp->sibling, entry++) { struct of_device *child_op; diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c index 3e59189f4137..7fc7f34f3466 100644 --- a/drivers/sbus/char/display7seg.c +++ b/drivers/sbus/char/display7seg.c @@ -216,7 +216,7 @@ static int __devinit d7s_probe(struct of_device *op, writeb(regs, p->regs); printk(KERN_INFO PFX "7-Segment Display%s at [%s:0x%llx] %s\n", - op->node->full_name, + op->dev.of_node->full_name, (regs & D7S_FLIP) ? " (FLIPPED)" : "", op->resource[0].start, sol_compat ? "in sol_compat mode" : ""); diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c index c6e2eff19409..a5fe20faf4f7 100644 --- a/drivers/sbus/char/envctrl.c +++ b/drivers/sbus/char/envctrl.c @@ -1043,7 +1043,7 @@ static int __devinit envctrl_probe(struct of_device *op, return -ENOMEM; index = 0; - dp = op->node->child; + dp = op->dev.of_node->child; while (dp) { if (!strcmp(dp->name, "gpio")) { i2c_childlist[index].i2ctype = I2C_GPIO; diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c index 19f255b97c86..202ff8f75afb 100644 --- a/drivers/sbus/char/flash.c +++ b/drivers/sbus/char/flash.c @@ -162,7 +162,7 @@ static struct miscdevice flash_dev = { FLASH_MINOR, "flash", &flash_fops }; static int __devinit flash_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct device_node *parent; parent = dp->parent; @@ -184,7 +184,7 @@ static int __devinit flash_probe(struct of_device *op, flash.busy = 0; printk(KERN_INFO "%s: OBP Flash, RD %lx[%lx] WR %lx[%lx]\n", - op->node->full_name, + op->dev.of_node->full_name, flash.read_base, flash.read_size, flash.write_base, flash.write_size); diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c index 2c56fd56ec63..acc6738aa61f 100644 --- a/drivers/sbus/char/uctrl.c +++ b/drivers/sbus/char/uctrl.c @@ -382,7 +382,7 @@ static int __devinit uctrl_probe(struct of_device *op, sbus_writel(UCTRL_INTR_RXNE_REQ|UCTRL_INTR_RXNE_MSK, &p->regs->uctrl_intr); printk(KERN_INFO "%s: uctrl regs[0x%p] (irq %d)\n", - op->node->full_name, p->regs, p->irq); + op->dev.of_node->full_name, p->regs, p->irq); uctrl_get_event_status(p); uctrl_get_external_status(p); diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c index c2eea711a5ce..60cd4ec51eae 100644 --- a/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/drivers/scsi/ibmvscsi/ibmvfc.c @@ -1157,7 +1157,7 @@ static void ibmvfc_gather_partition_info(struct ibmvfc_host *vhost) static void ibmvfc_set_login_info(struct ibmvfc_host *vhost) { struct ibmvfc_npiv_login *login_info = &vhost->login_info; - struct device_node *of_node = vhost->dev->archdata.of_node; + struct device_node *of_node = vhost->dev->of_node; const char *location; memset(login_info, 0, sizeof(*login_info)); diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c index ff5ec5ac1fb5..cc38fefc2612 100644 --- a/drivers/scsi/ibmvscsi/ibmvscsi.c +++ b/drivers/scsi/ibmvscsi/ibmvscsi.c @@ -957,7 +957,7 @@ static void send_mad_capabilities(struct ibmvscsi_host_data *hostdata) struct viosrp_capabilities *req; struct srp_event_struct *evt_struct; unsigned long flags; - struct device_node *of_node = hostdata->dev->archdata.of_node; + struct device_node *of_node = hostdata->dev->of_node; const char *location; evt_struct = get_event_struct(&hostdata->pool); diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c index aa406497eebc..35433d23b7ce 100644 --- a/drivers/scsi/qlogicpti.c +++ b/drivers/scsi/qlogicpti.c @@ -755,7 +755,7 @@ static void __devinit qpti_get_scsi_id(struct qlogicpti *qpti) struct of_device *op = qpti->op; struct device_node *dp; - dp = op->node; + dp = op->dev.of_node; qpti->scsi_id = of_getintprop_default(dp, "initiator-id", -1); if (qpti->scsi_id == -1) @@ -776,8 +776,8 @@ static void qpti_get_bursts(struct qlogicpti *qpti) struct of_device *op = qpti->op; u8 bursts, bmask; - bursts = of_getintprop_default(op->node, "burst-sizes", 0xff); - bmask = of_getintprop_default(op->node->parent, "burst-sizes", 0xff); + bursts = of_getintprop_default(op->dev.of_node, "burst-sizes", 0xff); + bmask = of_getintprop_default(op->dev.of_node->parent, "burst-sizes", 0xff); if (bmask != 0xff) bursts &= bmask; if (bursts == 0xff || @@ -1293,7 +1293,7 @@ static struct scsi_host_template qpti_template = { static int __devinit qpti_sbus_probe(struct of_device *op, const struct of_device_id *match) { struct scsi_host_template *tpnt = match->data; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct Scsi_Host *host; struct qlogicpti *qpti; static int nqptis; @@ -1315,7 +1315,7 @@ static int __devinit qpti_sbus_probe(struct of_device *op, const struct of_devic qpti->qhost = host; qpti->op = op; qpti->qpti_id = nqptis; - strcpy(qpti->prom_name, op->node->name); + strcpy(qpti->prom_name, op->dev.of_node->name); qpti->is_pti = strcmp(qpti->prom_name, "QLGC,isp"); if (qpti_map_regs(qpti) < 0) diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c index fc23d273fb1a..151df73df475 100644 --- a/drivers/scsi/sun_esp.c +++ b/drivers/scsi/sun_esp.c @@ -125,7 +125,7 @@ static void __devinit esp_get_scsi_id(struct esp *esp, struct of_device *espdma) struct of_device *op = esp->dev; struct device_node *dp; - dp = op->node; + dp = op->dev.of_node; esp->scsi_id = of_getintprop_default(dp, "initiator-id", 0xff); if (esp->scsi_id != 0xff) goto done; @@ -134,7 +134,7 @@ static void __devinit esp_get_scsi_id(struct esp *esp, struct of_device *espdma) if (esp->scsi_id != 0xff) goto done; - esp->scsi_id = of_getintprop_default(espdma->node, + esp->scsi_id = of_getintprop_default(espdma->dev.of_node, "scsi-initiator-id", 7); done: @@ -147,7 +147,7 @@ static void __devinit esp_get_differential(struct esp *esp) struct of_device *op = esp->dev; struct device_node *dp; - dp = op->node; + dp = op->dev.of_node; if (of_find_property(dp, "differential", NULL)) esp->flags |= ESP_FLAG_DIFFERENTIAL; else @@ -160,7 +160,7 @@ static void __devinit esp_get_clock_params(struct esp *esp) struct device_node *bus_dp, *dp; int fmhz; - dp = op->node; + dp = op->dev.of_node; bus_dp = dp->parent; fmhz = of_getintprop_default(dp, "clock-frequency", 0); @@ -172,12 +172,12 @@ static void __devinit esp_get_clock_params(struct esp *esp) static void __devinit esp_get_bursts(struct esp *esp, struct of_device *dma_of) { - struct device_node *dma_dp = dma_of->node; + struct device_node *dma_dp = dma_of->dev.of_node; struct of_device *op = esp->dev; struct device_node *dp; u8 bursts, val; - dp = op->node; + dp = op->dev.of_node; bursts = of_getintprop_default(dp, "burst-sizes", 0xff); val = of_getintprop_default(dma_dp, "burst-sizes", 0xff); if (val != 0xff) @@ -565,7 +565,7 @@ fail: static int __devinit esp_sbus_probe(struct of_device *op, const struct of_device_id *match) { struct device_node *dma_node = NULL; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct of_device *dma_of = NULL; int hme = 0; @@ -574,7 +574,7 @@ static int __devinit esp_sbus_probe(struct of_device *op, const struct of_device !strcmp(dp->parent->name, "dma"))) dma_node = dp->parent; else if (!strcmp(dp->name, "SUNW,fas")) { - dma_node = op->node; + dma_node = op->dev.of_node; hme = 1; } if (dma_node) diff --git a/drivers/serial/apbuart.c b/drivers/serial/apbuart.c index fe91319b5f65..52015d7031bb 100644 --- a/drivers/serial/apbuart.c +++ b/drivers/serial/apbuart.c @@ -559,7 +559,7 @@ static int __devinit apbuart_probe(struct of_device *op, i = 0; for (i = 0; i < grlib_apbuart_port_nr; i++) { - if (op->node == grlib_apbuart_nodes[i]) + if (op->dev.of_node == grlib_apbuart_nodes[i]) break; } diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c index 300cea768d74..7866cdf8a754 100644 --- a/drivers/serial/cpm_uart/cpm_uart_core.c +++ b/drivers/serial/cpm_uart/cpm_uart_core.c @@ -1342,7 +1342,7 @@ static int __devinit cpm_uart_probe(struct of_device *ofdev, /* initialize the device pointer for the port */ pinfo->port.dev = &ofdev->dev; - ret = cpm_uart_init_port(ofdev->node, pinfo); + ret = cpm_uart_init_port(ofdev->dev.of_node, pinfo); if (ret) return ret; diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index 3119fddaedb5..cb079387c5ae 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -1328,14 +1328,14 @@ mpc52xx_uart_of_probe(struct of_device *op, const struct of_device_id *match) /* Check validity & presence */ for (idx = 0; idx < MPC52xx_PSC_MAXNUM; idx++) - if (mpc52xx_uart_nodes[idx] == op->node) + if (mpc52xx_uart_nodes[idx] == op->dev.of_node) break; if (idx >= MPC52xx_PSC_MAXNUM) return -EINVAL; pr_debug("Found %s assigned to ttyPSC%x\n", mpc52xx_uart_nodes[idx]->full_name, idx); - uartclk = psc_ops->getuartclk(op->node); + uartclk = psc_ops->getuartclk(op->dev.of_node); if (uartclk == 0) { dev_dbg(&op->dev, "Could not find uart clock frequency!\n"); return -EINVAL; @@ -1355,7 +1355,7 @@ mpc52xx_uart_of_probe(struct of_device *op, const struct of_device_id *match) port->dev = &op->dev; /* Search for IRQ and mapbase */ - ret = of_address_to_resource(op->node, 0, &res); + ret = of_address_to_resource(op->dev.of_node, 0, &res); if (ret) return ret; @@ -1365,7 +1365,7 @@ mpc52xx_uart_of_probe(struct of_device *op, const struct of_device_id *match) return -EINVAL; } - psc_ops->get_irq(port, op->node); + psc_ops->get_irq(port, op->dev.of_node); if (port->irq == NO_IRQ) { dev_dbg(&op->dev, "Could not get irq\n"); return -EINVAL; diff --git a/drivers/serial/nwpserial.c b/drivers/serial/nwpserial.c index e1ab8ec0a4a6..3c02fa96f282 100644 --- a/drivers/serial/nwpserial.c +++ b/drivers/serial/nwpserial.c @@ -344,7 +344,7 @@ int nwpserial_register_port(struct uart_port *port) mutex_lock(&nwpserial_mutex); - dn = to_of_device(port->dev)->node; + dn = to_of_device(port->dev)->dev.of_node; if (dn == NULL) goto out; diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c index 4abfebdb0fcc..29539805e593 100644 --- a/drivers/serial/of_serial.c +++ b/drivers/serial/of_serial.c @@ -31,7 +31,7 @@ static int __devinit of_platform_serial_setup(struct of_device *ofdev, int type, struct uart_port *port) { struct resource resource; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; const unsigned int *clk, *spd; const u32 *prop; int ret, prop_size; @@ -88,7 +88,7 @@ static int __devinit of_platform_serial_probe(struct of_device *ofdev, int port_type; int ret; - if (of_find_property(ofdev->node, "used-by-rtas", NULL)) + if (of_find_property(ofdev->dev.of_node, "used-by-rtas", NULL)) return -EBUSY; info = kmalloc(sizeof(*info), GFP_KERNEL); diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index 4eaa043ca2a8..1e43bf59c44d 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -1609,7 +1609,7 @@ static int pmz_attach(struct macio_dev *mdev, const struct of_device_id *match) /* Iterate the pmz_ports array to find a matching entry */ for (i = 0; i < MAX_ZS_PORTS; i++) - if (pmz_ports[i].node == mdev->ofdev.node) { + if (pmz_ports[i].node == mdev->ofdev.dev.of_node) { struct uart_pmac_port *uap = &pmz_ports[i]; uap->dev = mdev; diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c index d14cca7fb88d..d1eedf13d85c 100644 --- a/drivers/serial/sunhv.c +++ b/drivers/serial/sunhv.c @@ -565,7 +565,7 @@ static int __devinit hv_probe(struct of_device *op, const struct of_device_id *m if (err) goto out_free_con_read_page; - sunserial_console_match(&sunhv_console, op->node, + sunserial_console_match(&sunhv_console, op->dev.of_node, &sunhv_reg, port->line, false); err = uart_add_one_port(&sunhv_reg, port); diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c index d2e0321049e2..9176c41b74ad 100644 --- a/drivers/serial/sunsab.c +++ b/drivers/serial/sunsab.c @@ -883,7 +883,7 @@ static int sunsab_console_setup(struct console *con, char *options) printk("Console: ttyS%d (SAB82532)\n", (sunsab_reg.minor - 64) + con->index); - sunserial_console_termios(con, to_of_device(up->port.dev)->node); + sunserial_console_termios(con, to_of_device(up->port.dev)->dev.of_node); switch (con->cflag & CBAUD) { case B150: baud = 150; break; @@ -1026,11 +1026,11 @@ static int __devinit sab_probe(struct of_device *op, const struct of_device_id * if (err) goto out1; - sunserial_console_match(SUNSAB_CONSOLE(), op->node, + sunserial_console_match(SUNSAB_CONSOLE(), op->dev.of_node, &sunsab_reg, up[0].port.line, false); - sunserial_console_match(SUNSAB_CONSOLE(), op->node, + sunserial_console_match(SUNSAB_CONSOLE(), op->dev.of_node, &sunsab_reg, up[1].port.line, false); diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index 01f7731e59b8..a647b2448071 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -1200,7 +1200,7 @@ static int __devinit sunsu_kbd_ms_init(struct uart_sunsu_port *up) return -ENODEV; printk("%s: %s port at %llx, irq %u\n", - to_of_device(up->port.dev)->node->full_name, + to_of_device(up->port.dev)->dev.of_node->full_name, (up->su_type == SU_PORT_KBD) ? "Keyboard" : "Mouse", (unsigned long long) up->port.mapbase, up->port.irq); @@ -1352,7 +1352,7 @@ static int __init sunsu_console_setup(struct console *co, char *options) spin_lock_init(&port->lock); /* Get firmware console settings. */ - sunserial_console_termios(co, to_of_device(port->dev)->node); + sunserial_console_termios(co, to_of_device(port->dev)->dev.of_node); memset(&termios, 0, sizeof(struct ktermios)); termios.c_cflag = co->cflag; @@ -1409,7 +1409,7 @@ static enum su_type __devinit su_get_type(struct device_node *dp) static int __devinit su_probe(struct of_device *op, const struct of_device_id *match) { static int inst; - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct uart_sunsu_port *up; struct resource *rp; enum su_type type; diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c index 2c7a66af4f52..20f9be8cd949 100644 --- a/drivers/serial/sunzilog.c +++ b/drivers/serial/sunzilog.c @@ -1180,7 +1180,7 @@ static int __init sunzilog_console_setup(struct console *con, char *options) (sunzilog_reg.minor - 64) + con->index, con->index); /* Get firmware console settings. */ - sunserial_console_termios(con, to_of_device(up->port.dev)->node); + sunserial_console_termios(con, to_of_device(up->port.dev)->dev.of_node); /* Firmware console speed is limited to 150-->38400 baud so * this hackish cflag thing is OK. @@ -1358,7 +1358,7 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m int keyboard_mouse = 0; int err; - if (of_find_property(op->node, "keyboard", NULL)) + if (of_find_property(op->dev.of_node, "keyboard", NULL)) keyboard_mouse = 1; /* uarts must come before keyboards/mice */ @@ -1415,7 +1415,7 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m sunzilog_init_hw(&up[1]); if (!keyboard_mouse) { - if (sunserial_console_match(SUNZILOG_CONSOLE(), op->node, + if (sunserial_console_match(SUNZILOG_CONSOLE(), op->dev.of_node, &sunzilog_reg, up[0].port.line, false)) up->flags |= SUNZILOG_FLAG_IS_CONS; @@ -1425,7 +1425,7 @@ static int __devinit zs_probe(struct of_device *op, const struct of_device_id *m rp, sizeof(struct zilog_layout)); return err; } - if (sunserial_console_match(SUNZILOG_CONSOLE(), op->node, + if (sunserial_console_match(SUNZILOG_CONSOLE(), op->dev.of_node, &sunzilog_reg, up[1].port.line, false)) up->flags |= SUNZILOG_FLAG_IS_CONS; diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c index f0a6c61b17f7..8fc2583d06ff 100644 --- a/drivers/serial/uartlite.c +++ b/drivers/serial/uartlite.c @@ -591,15 +591,15 @@ ulite_of_probe(struct of_device *op, const struct of_device_id *match) dev_dbg(&op->dev, "%s(%p, %p)\n", __func__, op, match); - rc = of_address_to_resource(op->node, 0, &res); + rc = of_address_to_resource(op->dev.of_node, 0, &res); if (rc) { dev_err(&op->dev, "invalid address\n"); return rc; } - irq = irq_of_parse_and_map(op->node, 0); + irq = irq_of_parse_and_map(op->dev.of_node, 0); - id = of_get_property(op->node, "port-number", NULL); + id = of_get_property(op->dev.of_node, "port-number", NULL); return ulite_assign(&op->dev, id ? *id : -1, res.start+3, irq); } diff --git a/drivers/serial/ucc_uart.c b/drivers/serial/ucc_uart.c index 074904912f64..529890f044e2 100644 --- a/drivers/serial/ucc_uart.c +++ b/drivers/serial/ucc_uart.c @@ -1197,7 +1197,7 @@ static void uart_firmware_cont(const struct firmware *fw, void *context) static int ucc_uart_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; const unsigned int *iprop; /* Integer OF properties */ const char *sprop; /* String OF properties */ struct uart_qe_port *qe_port = NULL; diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c index 77d4cc88edea..7fcf28405860 100644 --- a/drivers/spi/mpc52xx_psc_spi.c +++ b/drivers/spi/mpc52xx_psc_spi.c @@ -472,18 +472,18 @@ static int __init mpc52xx_psc_spi_of_probe(struct of_device *op, s16 id = -1; int rc; - regaddr_p = of_get_address(op->node, 0, &size64, NULL); + regaddr_p = of_get_address(op->dev.of_node, 0, &size64, NULL); if (!regaddr_p) { dev_err(&op->dev, "Invalid PSC address\n"); return -EINVAL; } - regaddr64 = of_translate_address(op->node, regaddr_p); + regaddr64 = of_translate_address(op->dev.of_node, regaddr_p); /* get PSC id (1..6, used by port_config) */ if (op->dev.platform_data == NULL) { const u32 *psc_nump; - psc_nump = of_get_property(op->node, "cell-index", NULL); + psc_nump = of_get_property(op->dev.of_node, "cell-index", NULL); if (!psc_nump || *psc_nump > 5) { dev_err(&op->dev, "Invalid cell-index property\n"); return -EINVAL; @@ -492,9 +492,10 @@ static int __init mpc52xx_psc_spi_of_probe(struct of_device *op, } rc = mpc52xx_psc_spi_do_probe(&op->dev, (u32)regaddr64, (u32)size64, - irq_of_parse_and_map(op->node, 0), id); + irq_of_parse_and_map(op->dev.of_node, 0), id); if (rc == 0) - of_register_spi_devices(dev_get_drvdata(&op->dev), op->node); + of_register_spi_devices(dev_get_drvdata(&op->dev), + op->dev.of_node); return rc; } diff --git a/drivers/spi/mpc52xx_spi.c b/drivers/spi/mpc52xx_spi.c index cd68f1ce5cc3..6573233bf7c9 100644 --- a/drivers/spi/mpc52xx_spi.c +++ b/drivers/spi/mpc52xx_spi.c @@ -403,7 +403,7 @@ static int __devinit mpc52xx_spi_probe(struct of_device *op, /* MMIO registers */ dev_dbg(&op->dev, "probing mpc5200 SPI device\n"); - regs = of_iomap(op->node, 0); + regs = of_iomap(op->dev.of_node, 0); if (!regs) return -ENODEV; @@ -445,11 +445,11 @@ static int __devinit mpc52xx_spi_probe(struct of_device *op, ms = spi_master_get_devdata(master); ms->master = master; ms->regs = regs; - ms->irq0 = irq_of_parse_and_map(op->node, 0); - ms->irq1 = irq_of_parse_and_map(op->node, 1); + ms->irq0 = irq_of_parse_and_map(op->dev.of_node, 0); + ms->irq1 = irq_of_parse_and_map(op->dev.of_node, 1); ms->state = mpc52xx_spi_fsmstate_idle; - ms->ipb_freq = mpc5xxx_get_bus_frequency(op->node); - ms->gpio_cs_count = of_gpio_count(op->node); + ms->ipb_freq = mpc5xxx_get_bus_frequency(op->dev.of_node); + ms->gpio_cs_count = of_gpio_count(op->dev.of_node); if (ms->gpio_cs_count > 0) { master->num_chipselect = ms->gpio_cs_count; ms->gpio_cs = kmalloc(ms->gpio_cs_count * sizeof(unsigned int), @@ -460,7 +460,7 @@ static int __devinit mpc52xx_spi_probe(struct of_device *op, } for (i = 0; i < ms->gpio_cs_count; i++) { - gpio_cs = of_get_gpio(op->node, i); + gpio_cs = of_get_gpio(op->dev.of_node, i); if (gpio_cs < 0) { dev_err(&op->dev, "could not parse the gpio field " @@ -512,7 +512,7 @@ static int __devinit mpc52xx_spi_probe(struct of_device *op, if (rc) goto err_register; - of_register_spi_devices(master, op->node); + of_register_spi_devices(master, op->dev.of_node); dev_info(&ms->master->dev, "registered MPC5200 SPI bus\n"); return rc; diff --git a/drivers/spi/spi_mpc8xxx.c b/drivers/spi/spi_mpc8xxx.c index 14d052316502..7572f98a419e 100644 --- a/drivers/spi/spi_mpc8xxx.c +++ b/drivers/spi/spi_mpc8xxx.c @@ -797,7 +797,7 @@ static void mpc8xxx_spi_free_dummy_rx(void) static unsigned long mpc8xxx_spi_cpm_get_pram(struct mpc8xxx_spi *mspi) { struct device *dev = mspi->dev; - struct device_node *np = dev_archdata_get_node(&dev->archdata); + struct device_node *np = dev->of_node; const u32 *iprop; int size; unsigned long spi_base_ofs; @@ -851,7 +851,7 @@ static unsigned long mpc8xxx_spi_cpm_get_pram(struct mpc8xxx_spi *mspi) static int mpc8xxx_spi_cpm_init(struct mpc8xxx_spi *mspi) { struct device *dev = mspi->dev; - struct device_node *np = dev_archdata_get_node(&dev->archdata); + struct device_node *np = dev->of_node; const u32 *iprop; int size; unsigned long pram_ofs; @@ -1123,7 +1123,7 @@ static void mpc8xxx_spi_cs_control(struct spi_device *spi, bool on) static int of_mpc8xxx_spi_get_chipselects(struct device *dev) { - struct device_node *np = dev_archdata_get_node(&dev->archdata); + struct device_node *np = dev->of_node; struct fsl_spi_platform_data *pdata = dev->platform_data; struct mpc8xxx_spi_probe_info *pinfo = to_of_pinfo(pdata); unsigned int ngpios; @@ -1224,7 +1224,7 @@ static int __devinit of_mpc8xxx_spi_probe(struct of_device *ofdev, const struct of_device_id *ofid) { struct device *dev = &ofdev->dev; - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct mpc8xxx_spi_probe_info *pinfo; struct fsl_spi_platform_data *pdata; struct spi_master *master; diff --git a/drivers/usb/host/ehci-ppc-of.c b/drivers/usb/host/ehci-ppc-of.c index 8df33b8a634c..ad0662354a5e 100644 --- a/drivers/usb/host/ehci-ppc-of.c +++ b/drivers/usb/host/ehci-ppc-of.c @@ -108,7 +108,7 @@ ppc44x_enable_bmt(struct device_node *dn) static int __devinit ehci_hcd_ppc_of_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dn = op->node; + struct device_node *dn = op->dev.of_node; struct usb_hcd *hcd; struct ehci_hcd *ehci = NULL; struct resource res; diff --git a/drivers/usb/host/fhci-hcd.c b/drivers/usb/host/fhci-hcd.c index 15379c636143..6135732d8057 100644 --- a/drivers/usb/host/fhci-hcd.c +++ b/drivers/usb/host/fhci-hcd.c @@ -565,7 +565,7 @@ static int __devinit of_fhci_probe(struct of_device *ofdev, const struct of_device_id *ofid) { struct device *dev = &ofdev->dev; - struct device_node *node = ofdev->node; + struct device_node *node = dev->of_node; struct usb_hcd *hcd; struct fhci_hcd *fhci; struct resource usb_regs; @@ -670,7 +670,7 @@ static int __devinit of_fhci_probe(struct of_device *ofdev, } for (j = 0; j < NUM_PINS; j++) { - fhci->pins[j] = qe_pin_request(ofdev->node, j); + fhci->pins[j] = qe_pin_request(node, j); if (IS_ERR(fhci->pins[j])) { ret = PTR_ERR(fhci->pins[j]); dev_err(dev, "can't get pin %d: %d\n", j, ret); diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c index 4293cfd28d61..36360e24a9b9 100644 --- a/drivers/usb/host/isp1760-if.c +++ b/drivers/usb/host/isp1760-if.c @@ -31,7 +31,7 @@ static int of_isp1760_probe(struct of_device *dev, const struct of_device_id *match) { struct usb_hcd *hcd; - struct device_node *dp = dev->node; + struct device_node *dp = dev->dev.of_node; struct resource *res; struct resource memory; struct of_irq oirq; diff --git a/drivers/usb/host/ohci-ppc-of.c b/drivers/usb/host/ohci-ppc-of.c index 103263c230cf..003aea21c35e 100644 --- a/drivers/usb/host/ohci-ppc-of.c +++ b/drivers/usb/host/ohci-ppc-of.c @@ -83,7 +83,7 @@ static const struct hc_driver ohci_ppc_of_hc_driver = { static int __devinit ohci_hcd_ppc_of_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dn = op->node; + struct device_node *dn = op->dev.of_node; struct usb_hcd *hcd; struct ohci_hcd *ohci; struct resource res; diff --git a/drivers/video/cg6.c b/drivers/video/cg6.c index 6d0fcb43696e..7f59b0fe5dc2 100644 --- a/drivers/video/cg6.c +++ b/drivers/video/cg6.c @@ -740,7 +740,7 @@ static void cg6_unmap_regs(struct of_device *op, struct fb_info *info, static int __devinit cg6_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct fb_info *info; struct cg6_par *par; int linebytes, err; diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c index a42fabab69df..ddd46f71e250 100644 --- a/drivers/video/ffb.c +++ b/drivers/video/ffb.c @@ -896,7 +896,7 @@ static void ffb_init_fix(struct fb_info *info) static int __devinit ffb_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct ffb_fbc __iomem *fbc; struct ffb_dac __iomem *dac; struct fb_info *info; diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c index 994358a4f302..930a2522a631 100644 --- a/drivers/video/fsl-diu-fb.c +++ b/drivers/video/fsl-diu-fb.c @@ -1421,7 +1421,7 @@ static ssize_t show_monitor(struct device *device, static int __devinit fsl_diu_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct mfb_info *mfbi; phys_addr_t dummy_ad_addr; int ret, i, error = 0; diff --git a/drivers/video/platinumfb.c b/drivers/video/platinumfb.c index 8a204e7a5b5b..69d78d50f0f6 100644 --- a/drivers/video/platinumfb.c +++ b/drivers/video/platinumfb.c @@ -536,7 +536,7 @@ static int __init platinumfb_setup(char *options) static int __devinit platinumfb_probe(struct of_device* odev, const struct of_device_id *match) { - struct device_node *dp = odev->node; + struct device_node *dp = odev->dev.of_node; struct fb_info *info; struct fb_info_platinum *pinfo; volatile __u8 *fbuffer; diff --git a/drivers/video/sunxvr1000.c b/drivers/video/sunxvr1000.c index 23e69e834a18..ad92a200fafa 100644 --- a/drivers/video/sunxvr1000.c +++ b/drivers/video/sunxvr1000.c @@ -114,7 +114,7 @@ static int __devinit gfb_set_fbinfo(struct gfb_info *gp) static int __devinit gfb_probe(struct of_device *op, const struct of_device_id *match) { - struct device_node *dp = op->node; + struct device_node *dp = op->dev.of_node; struct fb_info *info; struct gfb_info *gp; int err; diff --git a/drivers/video/xilinxfb.c b/drivers/video/xilinxfb.c index 3fcb83f03881..6fcec553662c 100644 --- a/drivers/video/xilinxfb.c +++ b/drivers/video/xilinxfb.c @@ -423,7 +423,7 @@ xilinxfb_of_probe(struct of_device *op, const struct of_device_id *match) * To check whether the core is connected directly to DCR or PLB * interface and initialize the tft_access accordingly. */ - p = (u32 *)of_get_property(op->node, "xlnx,dcr-splb-slave-if", NULL); + p = (u32 *)of_get_property(op->dev.of_node, "xlnx,dcr-splb-slave-if", NULL); tft_access = p ? *p : 0; /* @@ -432,41 +432,41 @@ xilinxfb_of_probe(struct of_device *op, const struct of_device_id *match) */ if (tft_access) { drvdata->flags |= PLB_ACCESS_FLAG; - rc = of_address_to_resource(op->node, 0, &res); + rc = of_address_to_resource(op->dev.of_node, 0, &res); if (rc) { dev_err(&op->dev, "invalid address\n"); goto err; } } else { res.start = 0; - start = dcr_resource_start(op->node, 0); - drvdata->dcr_len = dcr_resource_len(op->node, 0); - drvdata->dcr_host = dcr_map(op->node, start, drvdata->dcr_len); + start = dcr_resource_start(op->dev.of_node, 0); + drvdata->dcr_len = dcr_resource_len(op->dev.of_node, 0); + drvdata->dcr_host = dcr_map(op->dev.of_node, start, drvdata->dcr_len); if (!DCR_MAP_OK(drvdata->dcr_host)) { dev_err(&op->dev, "invalid DCR address\n"); goto err; } } - prop = of_get_property(op->node, "phys-size", &size); + prop = of_get_property(op->dev.of_node, "phys-size", &size); if ((prop) && (size >= sizeof(u32)*2)) { pdata.screen_width_mm = prop[0]; pdata.screen_height_mm = prop[1]; } - prop = of_get_property(op->node, "resolution", &size); + prop = of_get_property(op->dev.of_node, "resolution", &size); if ((prop) && (size >= sizeof(u32)*2)) { pdata.xres = prop[0]; pdata.yres = prop[1]; } - prop = of_get_property(op->node, "virtual-resolution", &size); + prop = of_get_property(op->dev.of_node, "virtual-resolution", &size); if ((prop) && (size >= sizeof(u32)*2)) { pdata.xvirt = prop[0]; pdata.yvirt = prop[1]; } - if (of_find_property(op->node, "rotate-display", NULL)) + if (of_find_property(op->dev.of_node, "rotate-display", NULL)) pdata.rotate_screen = 1; dev_set_drvdata(&op->dev, drvdata); diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c index ba2efce4b40e..2fcc3cf7ef62 100644 --- a/drivers/watchdog/cpwd.c +++ b/drivers/watchdog/cpwd.c @@ -577,7 +577,7 @@ static int __devinit cpwd_probe(struct of_device *op, * interrupt_mask register cannot be written, so no timer * interrupts can be masked within the PLD. */ - str_prop = of_get_property(op->node, "model", NULL); + str_prop = of_get_property(op->dev.of_node, "model", NULL); p->broken = (str_prop && !strcmp(str_prop, WD_BADMODEL)); if (!p->enabled) diff --git a/sound/aoa/fabrics/layout.c b/sound/aoa/fabrics/layout.c index 1cd9b301df03..3fd1a7e24928 100644 --- a/sound/aoa/fabrics/layout.c +++ b/sound/aoa/fabrics/layout.c @@ -992,7 +992,7 @@ static int aoa_fabric_layout_probe(struct soundbus_dev *sdev) return -ENODEV; /* by breaking out we keep a reference */ - while ((sound = of_get_next_child(sdev->ofdev.node, sound))) { + while ((sound = of_get_next_child(sdev->ofdev.dev.of_node, sound))) { if (sound->type && strcasecmp(sound->type, "soundchip") == 0) break; } diff --git a/sound/aoa/soundbus/core.c b/sound/aoa/soundbus/core.c index fa8ab2815a98..99ca7120e269 100644 --- a/sound/aoa/soundbus/core.c +++ b/sound/aoa/soundbus/core.c @@ -74,11 +74,11 @@ static int soundbus_uevent(struct device *dev, struct kobj_uevent_env *env) of = &soundbus_dev->ofdev; /* stuff we want to pass to /sbin/hotplug */ - retval = add_uevent_var(env, "OF_NAME=%s", of->node->name); + retval = add_uevent_var(env, "OF_NAME=%s", of->dev.of_node->name); if (retval) return retval; - retval = add_uevent_var(env, "OF_TYPE=%s", of->node->type); + retval = add_uevent_var(env, "OF_TYPE=%s", of->dev.of_node->type); if (retval) return retval; @@ -86,7 +86,7 @@ static int soundbus_uevent(struct device *dev, struct kobj_uevent_env *env) * it's not really legal to split it out with commas. We split it * up using a number of environment variables instead. */ - compat = of_get_property(of->node, "compatible", &cplen); + compat = of_get_property(of->dev.of_node, "compatible", &cplen); while (compat && cplen > 0) { int tmp = env->buflen; retval = add_uevent_var(env, "OF_COMPATIBLE_%d=%s", seen, compat); @@ -169,7 +169,7 @@ int soundbus_add_one(struct soundbus_dev *dev) /* sanity checks */ if (!dev->attach_codec || - !dev->ofdev.node || + !dev->ofdev.dev.of_node || dev->pcmname || dev->pcmid != -1) { printk(KERN_ERR "soundbus: adding device failed sanity check!\n"); diff --git a/sound/aoa/soundbus/i2sbus/control.c b/sound/aoa/soundbus/i2sbus/control.c index 47f854c2001f..4dc9b49c02cf 100644 --- a/sound/aoa/soundbus/i2sbus/control.c +++ b/sound/aoa/soundbus/i2sbus/control.c @@ -42,7 +42,7 @@ int i2sbus_control_add_dev(struct i2sbus_control *c, { struct device_node *np; - np = i2sdev->sound.ofdev.node; + np = i2sdev->sound.ofdev.dev.of_node; i2sdev->enable = pmf_find_function(np, "enable"); i2sdev->cell_enable = pmf_find_function(np, "cell-enable"); i2sdev->clock_enable = pmf_find_function(np, "clock-enable"); diff --git a/sound/aoa/soundbus/i2sbus/core.c b/sound/aoa/soundbus/i2sbus/core.c index 9d6f3b176ed1..7672b4d145ae 100644 --- a/sound/aoa/soundbus/i2sbus/core.c +++ b/sound/aoa/soundbus/i2sbus/core.c @@ -221,8 +221,8 @@ static int i2sbus_add_dev(struct macio_dev *macio, mutex_init(&dev->lock); spin_lock_init(&dev->low_lock); - dev->sound.ofdev.node = np; dev->sound.ofdev.dma_mask = macio->ofdev.dma_mask; + dev->sound.ofdev.dev.of_node = np; dev->sound.ofdev.dev.dma_mask = &dev->sound.ofdev.dma_mask; dev->sound.ofdev.dev.parent = &macio->ofdev.dev; dev->sound.ofdev.dev.release = i2sbus_release_dev; @@ -346,7 +346,7 @@ static int i2sbus_probe(struct macio_dev* dev, const struct of_device_id *match) return -ENODEV; } - while ((np = of_get_next_child(dev->ofdev.node, np))) { + while ((np = of_get_next_child(dev->ofdev.dev.of_node, np))) { if (of_device_is_compatible(np, "i2sbus") || of_device_is_compatible(np, "i2s-modem")) { got += i2sbus_add_dev(dev, control, np); diff --git a/sound/aoa/soundbus/sysfs.c b/sound/aoa/soundbus/sysfs.c index f580942b5c09..6496e754f00a 100644 --- a/sound/aoa/soundbus/sysfs.c +++ b/sound/aoa/soundbus/sysfs.c @@ -9,7 +9,7 @@ field##_show (struct device *dev, struct device_attribute *attr, \ char *buf) \ { \ struct soundbus_dev *mdev = to_soundbus_device (dev); \ - return sprintf (buf, format_string, mdev->ofdev.node->field); \ + return sprintf (buf, format_string, mdev->ofdev.dev.of_node->field); \ } static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, @@ -25,7 +25,7 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, length = strlen(buf); } else { length = sprintf(buf, "of:N%sT%s\n", - of->node->name, of->node->type); + of->dev.of_node->name, of->dev.of_node->type); } return length; diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c index d639e55c5124..1d4e7164e80a 100644 --- a/sound/soc/fsl/mpc5200_dma.c +++ b/sound/soc/fsl/mpc5200_dma.c @@ -380,8 +380,8 @@ int mpc5200_audio_dma_create(struct of_device *op) int ret; /* Fetch the registers and IRQ of the PSC */ - irq = irq_of_parse_and_map(op->node, 0); - if (of_address_to_resource(op->node, 0, &res)) { + irq = irq_of_parse_and_map(op->dev.of_node, 0); + if (of_address_to_resource(op->dev.of_node, 0, &res)) { dev_err(&op->dev, "Missing reg property\n"); return -ENODEV; } @@ -399,7 +399,7 @@ int mpc5200_audio_dma_create(struct of_device *op) } /* Get the PSC ID */ - prop = of_get_property(op->node, "cell-index", &size); + prop = of_get_property(op->dev.of_node, "cell-index", &size); if (!prop || size < sizeof *prop) { ret = -ENODEV; goto out_free; diff --git a/sound/soc/fsl/mpc5200_psc_i2s.c b/sound/soc/fsl/mpc5200_psc_i2s.c index ce8de90fb94a..748cc0f0df38 100644 --- a/sound/soc/fsl/mpc5200_psc_i2s.c +++ b/sound/soc/fsl/mpc5200_psc_i2s.c @@ -181,7 +181,7 @@ static int __devinit psc_i2s_of_probe(struct of_device *op, /* Check for the codec handle. If it is not present then we * are done */ - if (!of_get_property(op->node, "codec-handle", NULL)) + if (!of_get_property(op->dev.of_node, "codec-handle", NULL)) return 0; /* Due to errata in the dma mode; need to line up enabling diff --git a/sound/soc/fsl/mpc8610_hpcd.c b/sound/soc/fsl/mpc8610_hpcd.c index 83de1c81c8c4..e3f78f255a60 100644 --- a/sound/soc/fsl/mpc8610_hpcd.c +++ b/sound/soc/fsl/mpc8610_hpcd.c @@ -203,7 +203,7 @@ static struct snd_soc_ops mpc8610_hpcd_ops = { static int mpc8610_hpcd_probe(struct of_device *ofdev, const struct of_device_id *match) { - struct device_node *np = ofdev->node; + struct device_node *np = ofdev->dev.of_node; struct device_node *codec_np = NULL; struct device_node *guts_np = NULL; struct device_node *dma_np = NULL; diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c index 7dcc06512e86..6a4c872e00df 100644 --- a/sound/sparc/cs4231.c +++ b/sound/sparc/cs4231.c @@ -2075,12 +2075,12 @@ static int __devinit cs4231_ebus_probe(struct of_device *op, const struct of_dev static int __devinit cs4231_probe(struct of_device *op, const struct of_device_id *match) { #ifdef EBUS_SUPPORT - if (!strcmp(op->node->parent->name, "ebus")) + if (!strcmp(op->dev.of_node->parent->name, "ebus")) return cs4231_ebus_probe(op, match); #endif #ifdef SBUS_SUPPORT - if (!strcmp(op->node->parent->name, "sbus") || - !strcmp(op->node->parent->name, "sbi")) + if (!strcmp(op->dev.of_node->parent->name, "sbus") || + !strcmp(op->dev.of_node->parent->name, "sbi")) return cs4231_sbus_probe(op, match); #endif return -ENODEV; diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index 2eab6ce48852..1b5192eb5ae5 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -2651,7 +2651,7 @@ static int __devinit dbri_probe(struct of_device *op, const struct of_device_id printk(KERN_INFO "audio%d at %p (irq %d) is DBRI(%c)+CS4215(%d)\n", dev, dbri->regs, - dbri->irq, op->node->name[9], dbri->mm.version); + dbri->irq, op->dev.of_node->name[9], dbri->mm.version); dev++; return 0; -- cgit v1.2.3 From 4018294b53d1dae026880e45f174c1cc63b5d435 Mon Sep 17 00:00:00 2001 From: Grant Likely Date: Tue, 13 Apr 2010 16:13:02 -0700 Subject: of: Remove duplicate fields from of_platform_driver .name, .match_table and .owner are duplicated in both of_platform_driver and device_driver. This patch is a removes the extra copies from struct of_platform_driver and converts all users to the device_driver members. This patch is a pretty mechanical change. The usage model doesn't change and if any drivers have been missed, or if anything has been fixed up incorrectly, then it will fail with a compile time error, and the fixup will be trivial. This patch looks big and scary because it touches so many files, but it should be pretty safe. Signed-off-by: Grant Likely Acked-by: Sean MacLennan --- arch/powerpc/kernel/ibmebus.c | 3 --- arch/powerpc/kernel/of_platform.c | 3 ++- arch/powerpc/platforms/52xx/mpc52xx_gpio.c | 14 +++++++++---- arch/powerpc/platforms/52xx/mpc52xx_gpt.c | 7 +++++-- arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c | 8 ++++--- arch/powerpc/platforms/82xx/ep8248e.c | 3 ++- arch/powerpc/platforms/83xx/suspend.c | 7 +++++-- arch/powerpc/platforms/cell/axon_msi.c | 7 ++++--- arch/powerpc/platforms/pasemi/gpio_mdio.c | 7 ++++--- arch/powerpc/sysdev/axonram.c | 8 +++---- arch/powerpc/sysdev/bestcomm/bestcomm.c | 10 ++++----- arch/powerpc/sysdev/fsl_msi.c | 7 +++++-- arch/powerpc/sysdev/fsl_pmc.c | 7 +++++-- arch/powerpc/sysdev/fsl_rio.c | 7 +++++-- arch/powerpc/sysdev/pmi.c | 7 ++++--- arch/powerpc/sysdev/qe_lib/qe.c | 7 +++++-- arch/sparc/include/asm/parport.h | 7 +++++-- arch/sparc/kernel/apc.c | 7 +++++-- arch/sparc/kernel/auxio_64.c | 7 ++++--- arch/sparc/kernel/central.c | 14 +++++++------ arch/sparc/kernel/chmc.c | 7 +++++-- arch/sparc/kernel/pci_fire.c | 7 +++++-- arch/sparc/kernel/pci_psycho.c | 7 +++++-- arch/sparc/kernel/pci_sabre.c | 7 +++++-- arch/sparc/kernel/pci_schizo.c | 7 +++++-- arch/sparc/kernel/pci_sun4v.c | 7 +++++-- arch/sparc/kernel/pmc.c | 7 +++++-- arch/sparc/kernel/power.c | 7 ++++--- arch/sparc/kernel/time_32.c | 7 ++++--- arch/sparc/kernel/time_64.c | 21 +++++++++++-------- drivers/ata/pata_mpc52xx.c | 4 +--- drivers/ata/pata_of_platform.c | 7 +++++-- drivers/ata/sata_fsl.c | 7 +++++-- drivers/atm/fore200e.c | 7 +++++-- drivers/block/xsysace.c | 5 ++--- drivers/char/hw_random/n2-drv.c | 7 +++++-- drivers/char/hw_random/pasemi-rng.c | 7 +++++-- drivers/char/ipmi/ipmi_si_intf.c | 7 +++++-- drivers/char/xilinx_hwicap/xilinx_hwicap.c | 5 ++--- drivers/crypto/amcc/crypto4xx_core.c | 7 +++++-- drivers/crypto/talitos.c | 7 +++++-- drivers/dma/fsldma.c | 11 ++++++---- drivers/dma/ppc4xx/adma.c | 2 +- drivers/edac/mpc85xx_edac.c | 30 +++++++++++---------------- drivers/edac/ppc4xx_edac.c | 10 ++++----- drivers/hwmon/ultra45_env.c | 7 +++++-- drivers/i2c/busses/i2c-cpm.c | 10 ++++----- drivers/i2c/busses/i2c-ibm_iic.c | 7 +++++-- drivers/i2c/busses/i2c-mpc.c | 8 +++---- drivers/infiniband/hw/ehca/ehca_main.c | 7 ++++--- drivers/input/misc/sparcspkr.c | 14 +++++++++---- drivers/input/serio/i8042-sparcio.h | 7 +++++-- drivers/input/serio/xilinx_ps2.c | 7 +++++-- drivers/leds/leds-gpio.c | 2 +- drivers/macintosh/smu.c | 7 +++++-- drivers/macintosh/therm_pm72.c | 7 +++++-- drivers/macintosh/therm_windtunnel.c | 7 +++++-- drivers/mmc/host/sdhci-of-core.c | 7 +++++-- drivers/mtd/maps/physmap_of.c | 7 +++++-- drivers/mtd/maps/sun_uflash.c | 7 +++++-- drivers/mtd/nand/fsl_elbc_nand.c | 5 +++-- drivers/mtd/nand/fsl_upm.c | 7 +++++-- drivers/mtd/nand/ndfc.c | 5 +++-- drivers/mtd/nand/pasemi_nand.c | 7 +++++-- drivers/mtd/nand/socrates_nand.c | 7 +++++-- drivers/net/can/mscan/mpc5xxx_can.c | 8 ++++--- drivers/net/can/sja1000/sja1000_of_platform.c | 8 ++++--- drivers/net/ehea/ehea_main.c | 7 +++++-- drivers/net/fec_mpc52xx.c | 8 ++++--- drivers/net/fec_mpc52xx_phy.c | 7 +++++-- drivers/net/fs_enet/fs_enet-main.c | 7 +++++-- drivers/net/fs_enet/mii-bitbang.c | 7 +++++-- drivers/net/fs_enet/mii-fec.c | 7 +++++-- drivers/net/fsl_pq_mdio.c | 7 +++++-- drivers/net/gianfar.c | 10 +++++---- drivers/net/ibm_newemac/core.c | 8 ++++--- drivers/net/ibm_newemac/mal.c | 8 ++++--- drivers/net/ibm_newemac/rgmii.c | 8 ++++--- drivers/net/ibm_newemac/tah.c | 8 ++++--- drivers/net/ibm_newemac/zmii.c | 8 ++++--- drivers/net/ll_temac_main.c | 2 +- drivers/net/myri_sbus.c | 7 +++++-- drivers/net/niu.c | 7 +++++-- drivers/net/phy/mdio-gpio.c | 7 +++++-- drivers/net/sunbmac.c | 7 +++++-- drivers/net/sunhme.c | 7 +++++-- drivers/net/sunlance.c | 7 +++++-- drivers/net/sunqe.c | 7 +++++-- drivers/net/ucc_geth.c | 7 +++++-- drivers/net/xilinx_emaclite.c | 7 +++++-- drivers/of/platform.c | 7 ------- drivers/parport/parport_sunbpp.c | 7 +++++-- drivers/pcmcia/electra_cf.c | 7 +++++-- drivers/pcmcia/m8xx_pcmcia.c | 7 +++++-- drivers/sbus/char/bbc_i2c.c | 7 +++++-- drivers/sbus/char/display7seg.c | 7 +++++-- drivers/sbus/char/envctrl.c | 7 +++++-- drivers/sbus/char/flash.c | 7 +++++-- drivers/sbus/char/uctrl.c | 7 +++++-- drivers/scsi/qlogicpti.c | 7 +++++-- drivers/scsi/sun_esp.c | 7 +++++-- drivers/serial/apbuart.c | 8 +++---- drivers/serial/cpm_uart/cpm_uart_core.c | 7 +++++-- drivers/serial/mpc52xx_uart.c | 7 ++++--- drivers/serial/of_serial.c | 8 ++++--- drivers/serial/sunhv.c | 7 +++++-- drivers/serial/sunsab.c | 7 +++++-- drivers/serial/sunsu.c | 7 +++++-- drivers/serial/sunzilog.c | 7 +++++-- drivers/serial/uartlite.c | 5 ++--- drivers/serial/ucc_uart.c | 8 ++++--- drivers/spi/mpc52xx_psc_spi.c | 4 +--- drivers/spi/mpc52xx_spi.c | 8 ++++--- drivers/spi/spi_mpc8xxx.c | 7 +++++-- drivers/spi/spi_ppc4xx.c | 2 +- drivers/spi/xilinx_spi_of.c | 2 +- drivers/usb/gadget/fsl_qe_udc.c | 7 +++++-- drivers/usb/host/ehci-ppc-of.c | 9 ++++---- drivers/usb/host/ehci-xilinx-of.c | 9 ++++---- drivers/usb/host/fhci-hcd.c | 7 +++++-- drivers/usb/host/isp1760-if.c | 7 +++++-- drivers/usb/host/ohci-ppc-of.c | 13 ++++-------- drivers/video/bw2.c | 7 +++++-- drivers/video/cg14.c | 7 +++++-- drivers/video/cg3.c | 7 +++++-- drivers/video/cg6.c | 7 +++++-- drivers/video/ffb.c | 7 +++++-- drivers/video/fsl-diu-fb.c | 8 ++++--- drivers/video/leo.c | 7 +++++-- drivers/video/mb862xx/mb862xxfb.c | 8 ++++--- drivers/video/p9100.c | 7 +++++-- drivers/video/platinumfb.c | 7 +++++-- drivers/video/sunxvr1000.c | 7 +++++-- drivers/video/tcx.c | 7 +++++-- drivers/video/xilinxfb.c | 5 ++--- drivers/watchdog/cpwd.c | 7 +++++-- drivers/watchdog/gef_wdt.c | 8 ++++--- drivers/watchdog/mpc8xxx_wdt.c | 8 +++---- drivers/watchdog/riowd.c | 7 +++++-- include/linux/of_platform.h | 4 ---- sound/soc/fsl/mpc5200_psc_ac97.c | 2 +- sound/soc/fsl/mpc5200_psc_i2s.c | 2 +- sound/soc/fsl/mpc8610_hpcd.c | 8 ++++--- sound/sparc/amd7930.c | 7 +++++-- sound/sparc/cs4231.c | 7 +++++-- sound/sparc/dbri.c | 7 +++++-- 146 files changed, 671 insertions(+), 387 deletions(-) (limited to 'drivers/scsi') diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index 355257bb149d..21266abfbda6 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -201,9 +201,6 @@ static int ibmebus_create_devices(const struct of_device_id *matches) int ibmebus_register_driver(struct of_platform_driver *drv) { - if (!drv->driver.of_match_table) - drv->driver.of_match_table = drv->match_table; - /* If the driver uses devices that ibmebus doesn't know, add them */ ibmebus_create_devices(drv->driver.of_match_table); diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c index 218853466510..487a98851ba6 100644 --- a/arch/powerpc/kernel/of_platform.c +++ b/arch/powerpc/kernel/of_platform.c @@ -306,10 +306,11 @@ static struct of_device_id of_pci_phb_ids[] = { }; static struct of_platform_driver of_pci_phb_driver = { - .match_table = of_pci_phb_ids, .probe = of_pci_phb_probe, .driver = { .name = "of-pci", + .owner = THIS_MODULE, + .of_match_table = of_pci_phb_ids, }, }; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c index 576669fc4fbf..ca5305a5bd61 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c @@ -193,8 +193,11 @@ static const struct of_device_id mpc52xx_wkup_gpiochip_match[] = { }; static struct of_platform_driver mpc52xx_wkup_gpiochip_driver = { - .name = "gpio_wkup", - .match_table = mpc52xx_wkup_gpiochip_match, + .driver = { + .name = "gpio_wkup", + .owner = THIS_MODULE, + .of_match_table = mpc52xx_wkup_gpiochip_match, + }, .probe = mpc52xx_wkup_gpiochip_probe, .remove = mpc52xx_gpiochip_remove, }; @@ -349,8 +352,11 @@ static const struct of_device_id mpc52xx_simple_gpiochip_match[] = { }; static struct of_platform_driver mpc52xx_simple_gpiochip_driver = { - .name = "gpio", - .match_table = mpc52xx_simple_gpiochip_match, + .driver = { + .name = "gpio", + .owner = THIS_MODULE, + .of_match_table = mpc52xx_simple_gpiochip_match, + }, .probe = mpc52xx_simple_gpiochip_probe, .remove = mpc52xx_gpiochip_remove, }; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c index 42c507f9c35b..46c93578cbf0 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c @@ -784,8 +784,11 @@ static const struct of_device_id mpc52xx_gpt_match[] = { }; static struct of_platform_driver mpc52xx_gpt_driver = { - .name = "mpc52xx-gpt", - .match_table = mpc52xx_gpt_match, + .driver = { + .name = "mpc52xx-gpt", + .owner = THIS_MODULE, + .of_match_table = mpc52xx_gpt_match, + }, .probe = mpc52xx_gpt_probe, .remove = mpc52xx_gpt_remove, }; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c index 17b99ba7a8cc..e86aec644501 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c @@ -537,9 +537,11 @@ static struct of_device_id mpc52xx_lpbfifo_match[] __devinitconst = { }; static struct of_platform_driver mpc52xx_lpbfifo_driver = { - .owner = THIS_MODULE, - .name = "mpc52xx-lpbfifo", - .match_table = mpc52xx_lpbfifo_match, + .driver = { + .name = "mpc52xx-lpbfifo", + .owner = THIS_MODULE, + .of_match_table = mpc52xx_lpbfifo_match, + }, .probe = mpc52xx_lpbfifo_probe, .remove = __devexit_p(mpc52xx_lpbfifo_remove), }; diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c index 0176ae8249d5..9f2e52b36f91 100644 --- a/arch/powerpc/platforms/82xx/ep8248e.c +++ b/arch/powerpc/platforms/82xx/ep8248e.c @@ -170,8 +170,9 @@ static const struct of_device_id ep8248e_mdio_match[] = { static struct of_platform_driver ep8248e_mdio_driver = { .driver = { .name = "ep8248e-mdio-bitbang", + .owner = THIS_MODULE, + .of_match_table = ep8248e_mdio_match, }, - .match_table = ep8248e_mdio_match, .probe = ep8248e_mdio_probe, .remove = ep8248e_mdio_remove, }; diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c index aa0b764b1cc4..ebe6c3537209 100644 --- a/arch/powerpc/platforms/83xx/suspend.c +++ b/arch/powerpc/platforms/83xx/suspend.c @@ -423,8 +423,11 @@ static struct of_device_id pmc_match[] = { }; static struct of_platform_driver pmc_driver = { - .name = "mpc83xx-pmc", - .match_table = pmc_match, + .driver = { + .name = "mpc83xx-pmc", + .owner = THIS_MODULE, + .of_match_table = pmc_match, + }, .probe = pmc_probe, .remove = pmc_remove }; diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c index 177a4f1369b4..6257e5378615 100644 --- a/arch/powerpc/platforms/cell/axon_msi.c +++ b/arch/powerpc/platforms/cell/axon_msi.c @@ -447,11 +447,12 @@ static const struct of_device_id axon_msi_device_id[] = { }; static struct of_platform_driver axon_msi_driver = { - .match_table = axon_msi_device_id, .probe = axon_msi_probe, .shutdown = axon_msi_shutdown, - .driver = { - .name = "axon-msi" + .driver = { + .name = "axon-msi", + .owner = THIS_MODULE, + .of_match_table = axon_msi_device_id, }, }; diff --git a/arch/powerpc/platforms/pasemi/gpio_mdio.c b/arch/powerpc/platforms/pasemi/gpio_mdio.c index c44e1b3b91db..627ee089e75d 100644 --- a/arch/powerpc/platforms/pasemi/gpio_mdio.c +++ b/arch/powerpc/platforms/pasemi/gpio_mdio.c @@ -301,11 +301,12 @@ MODULE_DEVICE_TABLE(of, gpio_mdio_match); static struct of_platform_driver gpio_mdio_driver = { - .match_table = gpio_mdio_match, .probe = gpio_mdio_probe, .remove = gpio_mdio_remove, - .driver = { - .name = "gpio-mdio-bitbang", + .driver = { + .name = "gpio-mdio-bitbang", + .owner = THIS_MODULE, + .of_match_table = gpio_mdio_match, }, }; diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c index 88b21fccf0c9..402d2212162f 100644 --- a/arch/powerpc/sysdev/axonram.c +++ b/arch/powerpc/sysdev/axonram.c @@ -327,12 +327,12 @@ static struct of_device_id axon_ram_device_id[] = { }; static struct of_platform_driver axon_ram_driver = { - .match_table = axon_ram_device_id, .probe = axon_ram_probe, .remove = axon_ram_remove, - .driver = { - .owner = THIS_MODULE, - .name = AXON_RAM_MODULE_NAME, + .driver = { + .name = AXON_RAM_MODULE_NAME, + .owner = THIS_MODULE, + .of_match_table = axon_ram_device_id, }, }; diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.c b/arch/powerpc/sysdev/bestcomm/bestcomm.c index d32d5389b67a..a7c5c470af14 100644 --- a/arch/powerpc/sysdev/bestcomm/bestcomm.c +++ b/arch/powerpc/sysdev/bestcomm/bestcomm.c @@ -494,14 +494,12 @@ MODULE_DEVICE_TABLE(of, mpc52xx_bcom_of_match); static struct of_platform_driver mpc52xx_bcom_of_platform_driver = { - .owner = THIS_MODULE, - .name = DRIVER_NAME, - .match_table = mpc52xx_bcom_of_match, .probe = mpc52xx_bcom_probe, .remove = mpc52xx_bcom_remove, - .driver = { - .name = DRIVER_NAME, - .owner = THIS_MODULE, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = mpc52xx_bcom_of_match, }, }; diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index 569dae8ea1ce..a7be144f5874 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -345,8 +345,11 @@ static const struct of_device_id fsl_of_msi_ids[] = { }; static struct of_platform_driver fsl_of_msi_driver = { - .name = "fsl-msi", - .match_table = fsl_of_msi_ids, + .driver = { + .name = "fsl-msi", + .owner = THIS_MODULE, + .of_match_table = fsl_of_msi_ids, + }, .probe = fsl_of_msi_probe, }; diff --git a/arch/powerpc/sysdev/fsl_pmc.c b/arch/powerpc/sysdev/fsl_pmc.c index 2ebe817ca72f..9082eb921ad9 100644 --- a/arch/powerpc/sysdev/fsl_pmc.c +++ b/arch/powerpc/sysdev/fsl_pmc.c @@ -76,8 +76,11 @@ static const struct of_device_id pmc_ids[] = { }; static struct of_platform_driver pmc_driver = { - .driver.name = "fsl-pmc", - .match_table = pmc_ids, + .driver = { + .name = "fsl-pmc", + .owner = THIS_MODULE, + .of_match_table = pmc_ids, + }, .probe = pmc_probe, }; diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index a98d51639243..6a1fde0d22b0 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -1215,8 +1215,11 @@ static const struct of_device_id fsl_of_rio_rpn_ids[] = { }; static struct of_platform_driver fsl_of_rio_rpn_driver = { - .name = "fsl-of-rio", - .match_table = fsl_of_rio_rpn_ids, + .driver = { + .name = "fsl-of-rio", + .owner = THIS_MODULE, + .of_match_table = fsl_of_rio_rpn_ids, + }, .probe = fsl_of_rio_rpn_probe, }; diff --git a/arch/powerpc/sysdev/pmi.c b/arch/powerpc/sysdev/pmi.c index ff758bff1b7a..d07137a07d75 100644 --- a/arch/powerpc/sysdev/pmi.c +++ b/arch/powerpc/sysdev/pmi.c @@ -206,11 +206,12 @@ static int pmi_of_remove(struct of_device *dev) } static struct of_platform_driver pmi_of_platform_driver = { - .match_table = pmi_match, .probe = pmi_of_probe, .remove = pmi_of_remove, - .driver = { - .name = "pmi", + .driver = { + .name = "pmi", + .owner = THIS_MODULE, + .of_match_table = pmi_match, }, }; diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c index 149393c02c3f..093e0ae1a941 100644 --- a/arch/powerpc/sysdev/qe_lib/qe.c +++ b/arch/powerpc/sysdev/qe_lib/qe.c @@ -669,8 +669,11 @@ static const struct of_device_id qe_ids[] = { }; static struct of_platform_driver qe_driver = { - .driver.name = "fsl-qe", - .match_table = qe_ids, + .driver = { + .name = "fsl-qe", + .owner = THIS_MODULE, + .of_match_table = qe_ids, + }, .probe = qe_probe, .resume = qe_resume, }; diff --git a/arch/sparc/include/asm/parport.h b/arch/sparc/include/asm/parport.h index 1bb6a41b00f2..c333b8d0949b 100644 --- a/arch/sparc/include/asm/parport.h +++ b/arch/sparc/include/asm/parport.h @@ -232,8 +232,11 @@ static const struct of_device_id ecpp_match[] = { }; static struct of_platform_driver ecpp_driver = { - .name = "ecpp", - .match_table = ecpp_match, + .driver = { + .name = "ecpp", + .owner = THIS_MODULE, + .of_match_table = ecpp_match, + }, .probe = ecpp_probe, .remove = __devexit_p(ecpp_remove), }; diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c index 71ec90b9e316..b27476caa133 100644 --- a/arch/sparc/kernel/apc.c +++ b/arch/sparc/kernel/apc.c @@ -174,8 +174,11 @@ static struct of_device_id __initdata apc_match[] = { MODULE_DEVICE_TABLE(of, apc_match); static struct of_platform_driver apc_driver = { - .name = "apc", - .match_table = apc_match, + .driver = { + .name = "apc", + .owner = THIS_MODULE, + .of_match_table = apc_match, + }, .probe = apc_probe, }; diff --git a/arch/sparc/kernel/auxio_64.c b/arch/sparc/kernel/auxio_64.c index bd8421a26856..ddc84128b3c2 100644 --- a/arch/sparc/kernel/auxio_64.c +++ b/arch/sparc/kernel/auxio_64.c @@ -132,10 +132,11 @@ static int __devinit auxio_probe(struct of_device *dev, const struct of_device_i } static struct of_platform_driver auxio_driver = { - .match_table = auxio_match, .probe = auxio_probe, - .driver = { - .name = "auxio", + .driver = { + .name = "auxio", + .owner = THIS_MODULE, + .of_match_table = auxio_match, }, }; diff --git a/arch/sparc/kernel/central.c b/arch/sparc/kernel/central.c index d533f3d5d484..434335f65823 100644 --- a/arch/sparc/kernel/central.c +++ b/arch/sparc/kernel/central.c @@ -149,10 +149,11 @@ static struct of_device_id __initdata clock_board_match[] = { }; static struct of_platform_driver clock_board_driver = { - .match_table = clock_board_match, .probe = clock_board_probe, - .driver = { - .name = "clock_board", + .driver = { + .name = "clock_board", + .owner = THIS_MODULE, + .of_match_table = clock_board_match, }, }; @@ -254,10 +255,11 @@ static struct of_device_id __initdata fhc_match[] = { }; static struct of_platform_driver fhc_driver = { - .match_table = fhc_match, .probe = fhc_probe, - .driver = { - .name = "fhc", + .driver = { + .name = "fhc", + .owner = THIS_MODULE, + .of_match_table = fhc_match, }, }; diff --git a/arch/sparc/kernel/chmc.c b/arch/sparc/kernel/chmc.c index 936879639eb6..870cb65b3f21 100644 --- a/arch/sparc/kernel/chmc.c +++ b/arch/sparc/kernel/chmc.c @@ -811,8 +811,11 @@ static const struct of_device_id us3mc_match[] = { MODULE_DEVICE_TABLE(of, us3mc_match); static struct of_platform_driver us3mc_driver = { - .name = "us3mc", - .match_table = us3mc_match, + .driver = { + .name = "us3mc", + .owner = THIS_MODULE, + .of_match_table = us3mc_match, + }, .probe = us3mc_probe, .remove = __devexit_p(us3mc_remove), }; diff --git a/arch/sparc/kernel/pci_fire.c b/arch/sparc/kernel/pci_fire.c index ff844baa28e6..51cfa09e392a 100644 --- a/arch/sparc/kernel/pci_fire.c +++ b/arch/sparc/kernel/pci_fire.c @@ -508,8 +508,11 @@ static struct of_device_id __initdata fire_match[] = { }; static struct of_platform_driver fire_driver = { - .name = DRIVER_NAME, - .match_table = fire_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = fire_match, + }, .probe = fire_probe, }; diff --git a/arch/sparc/kernel/pci_psycho.c b/arch/sparc/kernel/pci_psycho.c index e675e21c6df6..558a70512824 100644 --- a/arch/sparc/kernel/pci_psycho.c +++ b/arch/sparc/kernel/pci_psycho.c @@ -602,8 +602,11 @@ static struct of_device_id __initdata psycho_match[] = { }; static struct of_platform_driver psycho_driver = { - .name = DRIVER_NAME, - .match_table = psycho_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = psycho_match, + }, .probe = psycho_probe, }; diff --git a/arch/sparc/kernel/pci_sabre.c b/arch/sparc/kernel/pci_sabre.c index 5048498daade..6dad8e3b7506 100644 --- a/arch/sparc/kernel/pci_sabre.c +++ b/arch/sparc/kernel/pci_sabre.c @@ -596,8 +596,11 @@ static struct of_device_id __initdata sabre_match[] = { }; static struct of_platform_driver sabre_driver = { - .name = DRIVER_NAME, - .match_table = sabre_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = sabre_match, + }, .probe = sabre_probe, }; diff --git a/arch/sparc/kernel/pci_schizo.c b/arch/sparc/kernel/pci_schizo.c index 2f3f9212b063..97a1ae2e1c02 100644 --- a/arch/sparc/kernel/pci_schizo.c +++ b/arch/sparc/kernel/pci_schizo.c @@ -1491,8 +1491,11 @@ static struct of_device_id __initdata schizo_match[] = { }; static struct of_platform_driver schizo_driver = { - .name = DRIVER_NAME, - .match_table = schizo_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = schizo_match, + }, .probe = schizo_probe, }; diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c index 5c11f56cedf8..a24af6f7e17f 100644 --- a/arch/sparc/kernel/pci_sun4v.c +++ b/arch/sparc/kernel/pci_sun4v.c @@ -1009,8 +1009,11 @@ static struct of_device_id __initdata pci_sun4v_match[] = { }; static struct of_platform_driver pci_sun4v_driver = { - .name = DRIVER_NAME, - .match_table = pci_sun4v_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = pci_sun4v_match, + }, .probe = pci_sun4v_probe, }; diff --git a/arch/sparc/kernel/pmc.c b/arch/sparc/kernel/pmc.c index 5e4563d86f19..9589d8b9b0c1 100644 --- a/arch/sparc/kernel/pmc.c +++ b/arch/sparc/kernel/pmc.c @@ -79,8 +79,11 @@ static struct of_device_id __initdata pmc_match[] = { MODULE_DEVICE_TABLE(of, pmc_match); static struct of_platform_driver pmc_driver = { - .name = "pmc", - .match_table = pmc_match, + .driver = { + .name = "pmc", + .owner = THIS_MODULE, + .of_match_table = pmc_match, + }, .probe = pmc_probe, }; diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c index e3f806a7423b..168d4cb63f5b 100644 --- a/arch/sparc/kernel/power.c +++ b/arch/sparc/kernel/power.c @@ -60,10 +60,11 @@ static struct of_device_id __initdata power_match[] = { }; static struct of_platform_driver power_driver = { - .match_table = power_match, .probe = power_probe, - .driver = { - .name = "power", + .driver = { + .name = "power", + .owner = THIS_MODULE, + .of_match_table = power_match, }, }; diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c index e0dbed9503d4..217ba275cabf 100644 --- a/arch/sparc/kernel/time_32.c +++ b/arch/sparc/kernel/time_32.c @@ -185,10 +185,11 @@ static struct of_device_id __initdata clock_match[] = { }; static struct of_platform_driver clock_driver = { - .match_table = clock_match, .probe = clock_probe, - .driver = { - .name = "rtc", + .driver = { + .name = "rtc", + .owner = THIS_MODULE, + .of_match_table = clock_match, }, }; diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c index 9099ca095641..21e9fcae0668 100644 --- a/arch/sparc/kernel/time_64.c +++ b/arch/sparc/kernel/time_64.c @@ -463,10 +463,11 @@ static struct of_device_id __initdata rtc_match[] = { }; static struct of_platform_driver rtc_driver = { - .match_table = rtc_match, .probe = rtc_probe, - .driver = { - .name = "rtc", + .driver = { + .name = "rtc", + .owner = THIS_MODULE, + .of_match_table = rtc_match, }, }; @@ -495,10 +496,11 @@ static struct of_device_id __initdata bq4802_match[] = { }; static struct of_platform_driver bq4802_driver = { - .match_table = bq4802_match, .probe = bq4802_probe, - .driver = { - .name = "bq4802", + .driver = { + .name = "bq4802", + .owner = THIS_MODULE, + .of_match_table = bq4802_match, }, }; @@ -558,10 +560,11 @@ static struct of_device_id __initdata mostek_match[] = { }; static struct of_platform_driver mostek_driver = { - .match_table = mostek_match, .probe = mostek_probe, - .driver = { - .name = "mostek", + .driver = { + .name = "mostek", + .owner = THIS_MODULE, + .of_match_table = mostek_match, }, }; diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c index 4cce719add3f..88e6b6008bd6 100644 --- a/drivers/ata/pata_mpc52xx.c +++ b/drivers/ata/pata_mpc52xx.c @@ -884,9 +884,6 @@ static struct of_device_id mpc52xx_ata_of_match[] = { static struct of_platform_driver mpc52xx_ata_of_platform_driver = { - .owner = THIS_MODULE, - .name = DRV_NAME, - .match_table = mpc52xx_ata_of_match, .probe = mpc52xx_ata_probe, .remove = mpc52xx_ata_remove, #ifdef CONFIG_PM @@ -896,6 +893,7 @@ static struct of_platform_driver mpc52xx_ata_of_platform_driver = { .driver = { .name = DRV_NAME, .owner = THIS_MODULE, + .of_match_table = mpc52xx_ata_of_match, }, }; diff --git a/drivers/ata/pata_of_platform.c b/drivers/ata/pata_of_platform.c index 19da29f011db..5a1b82c08be9 100644 --- a/drivers/ata/pata_of_platform.c +++ b/drivers/ata/pata_of_platform.c @@ -91,8 +91,11 @@ static struct of_device_id pata_of_platform_match[] = { MODULE_DEVICE_TABLE(of, pata_of_platform_match); static struct of_platform_driver pata_of_platform_driver = { - .name = "pata_of_platform", - .match_table = pata_of_platform_match, + .driver = { + .name = "pata_of_platform", + .owner = THIS_MODULE, + .of_match_table = pata_of_platform_match, + }, .probe = pata_of_platform_probe, .remove = __devexit_p(pata_of_platform_remove), }; diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c index e3339e25b152..61c89b54ea23 100644 --- a/drivers/ata/sata_fsl.c +++ b/drivers/ata/sata_fsl.c @@ -1427,8 +1427,11 @@ static struct of_device_id fsl_sata_match[] = { MODULE_DEVICE_TABLE(of, fsl_sata_match); static struct of_platform_driver fsl_sata_driver = { - .name = "fsl-sata", - .match_table = fsl_sata_match, + .driver = { + .name = "fsl-sata", + .owner = THIS_MODULE, + .of_match_table = fsl_sata_match, + }, .probe = sata_fsl_probe, .remove = sata_fsl_remove, #ifdef CONFIG_PM diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c index 593a03a376e4..da8f176c051e 100644 --- a/drivers/atm/fore200e.c +++ b/drivers/atm/fore200e.c @@ -2695,8 +2695,11 @@ static const struct of_device_id fore200e_sba_match[] = { MODULE_DEVICE_TABLE(of, fore200e_sba_match); static struct of_platform_driver fore200e_sba_driver = { - .name = "fore_200e", - .match_table = fore200e_sba_match, + .driver = { + .name = "fore_200e", + .owner = THIS_MODULE, + .of_match_table = fore200e_sba_match, + }, .probe = fore200e_sba_probe, .remove = __devexit_p(fore200e_sba_remove), }; diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c index 3094909b0613..a7b83c0a7eb5 100644 --- a/drivers/block/xsysace.c +++ b/drivers/block/xsysace.c @@ -1237,13 +1237,12 @@ static const struct of_device_id ace_of_match[] __devinitconst = { MODULE_DEVICE_TABLE(of, ace_of_match); static struct of_platform_driver ace_of_driver = { - .owner = THIS_MODULE, - .name = "xsysace", - .match_table = ace_of_match, .probe = ace_of_probe, .remove = __devexit_p(ace_of_remove), .driver = { .name = "xsysace", + .owner = THIS_MODULE, + .of_match_table = ace_of_match, }, }; diff --git a/drivers/char/hw_random/n2-drv.c b/drivers/char/hw_random/n2-drv.c index 0861d99cd75b..0f9cbf1aaf15 100644 --- a/drivers/char/hw_random/n2-drv.c +++ b/drivers/char/hw_random/n2-drv.c @@ -751,8 +751,11 @@ static const struct of_device_id n2rng_match[] = { MODULE_DEVICE_TABLE(of, n2rng_match); static struct of_platform_driver n2rng_driver = { - .name = "n2rng", - .match_table = n2rng_match, + .driver = { + .name = "n2rng", + .owner = THIS_MODULE, + .of_match_table = n2rng_match, + }, .probe = n2rng_probe, .remove = __devexit_p(n2rng_remove), }; diff --git a/drivers/char/hw_random/pasemi-rng.c b/drivers/char/hw_random/pasemi-rng.c index b213855bae68..261ba8f22b8b 100644 --- a/drivers/char/hw_random/pasemi-rng.c +++ b/drivers/char/hw_random/pasemi-rng.c @@ -140,8 +140,11 @@ static struct of_device_id rng_match[] = { }; static struct of_platform_driver rng_driver = { - .name = "pasemi-rng", - .match_table = rng_match, + .driver = { + .name = "pasemi-rng", + .owner = THIS_MODULE, + .of_match_table = rng_match, + }, .probe = rng_probe, .remove = rng_remove, }; diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index 2b44a0e1b988..47ffe4a90a95 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -2555,8 +2555,11 @@ static struct of_device_id ipmi_match[] = }; static struct of_platform_driver ipmi_of_platform_driver = { - .name = "ipmi", - .match_table = ipmi_match, + .driver = { + .name = "ipmi", + .owner = THIS_MODULE, + .of_match_table = ipmi_match, + }, .probe = ipmi_of_probe, .remove = __devexit_p(ipmi_of_remove), }; diff --git a/drivers/char/xilinx_hwicap/xilinx_hwicap.c b/drivers/char/xilinx_hwicap/xilinx_hwicap.c index 5a0a31e2029c..ed8a9cec2a05 100644 --- a/drivers/char/xilinx_hwicap/xilinx_hwicap.c +++ b/drivers/char/xilinx_hwicap/xilinx_hwicap.c @@ -812,13 +812,12 @@ static const struct of_device_id __devinitconst hwicap_of_match[] = { MODULE_DEVICE_TABLE(of, hwicap_of_match); static struct of_platform_driver hwicap_of_driver = { - .owner = THIS_MODULE, - .name = DRIVER_NAME, - .match_table = hwicap_of_match, .probe = hwicap_of_probe, .remove = __devexit_p(hwicap_of_remove), .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = hwicap_of_match, }, }; diff --git a/drivers/crypto/amcc/crypto4xx_core.c b/drivers/crypto/amcc/crypto4xx_core.c index 6c4c8b7ce3aa..9d65b371de64 100644 --- a/drivers/crypto/amcc/crypto4xx_core.c +++ b/drivers/crypto/amcc/crypto4xx_core.c @@ -1281,8 +1281,11 @@ static const struct of_device_id crypto4xx_match[] = { }; static struct of_platform_driver crypto4xx_driver = { - .name = "crypto4xx", - .match_table = crypto4xx_match, + .driver = { + .name = "crypto4xx", + .owner = THIS_MODULE, + .of_match_table = crypto4xx_match, + }, .probe = crypto4xx_probe, .remove = crypto4xx_remove, }; diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index 5a02f3482dba..7e4e42d85fe4 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -1968,8 +1968,11 @@ static const struct of_device_id talitos_match[] = { MODULE_DEVICE_TABLE(of, talitos_match); static struct of_platform_driver talitos_driver = { - .name = "talitos", - .match_table = talitos_match, + .driver = { + .name = "talitos", + .owner = THIS_MODULE, + .of_match_table = talitos_match, + }, .probe = talitos_probe, .remove = talitos_remove, }; diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index 0e376eb37417..c3d74697f5a9 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -1409,10 +1409,13 @@ static const struct of_device_id fsldma_of_ids[] = { }; static struct of_platform_driver fsldma_of_driver = { - .name = "fsl-elo-dma", - .match_table = fsldma_of_ids, - .probe = fsldma_of_probe, - .remove = fsldma_of_remove, + .driver = { + .name = "fsl-elo-dma", + .owner = THIS_MODULE, + .of_match_table = fsldma_of_ids, + }, + .probe = fsldma_of_probe, + .remove = fsldma_of_remove, }; /*----------------------------------------------------------------------------*/ diff --git a/drivers/dma/ppc4xx/adma.c b/drivers/dma/ppc4xx/adma.c index d44626fa35ad..a7b05447e0ab 100644 --- a/drivers/dma/ppc4xx/adma.c +++ b/drivers/dma/ppc4xx/adma.c @@ -4949,12 +4949,12 @@ static const struct of_device_id ppc440spe_adma_of_match[] __devinitconst = { MODULE_DEVICE_TABLE(of, ppc440spe_adma_of_match); static struct of_platform_driver ppc440spe_adma_driver = { - .match_table = ppc440spe_adma_of_match, .probe = ppc440spe_adma_probe, .remove = __devexit_p(ppc440spe_adma_remove), .driver = { .name = "PPC440SP(E)-ADMA", .owner = THIS_MODULE, + .of_match_table = ppc440spe_adma_of_match, }, }; diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c index 4471647b4807..6c1886b497ff 100644 --- a/drivers/edac/mpc85xx_edac.c +++ b/drivers/edac/mpc85xx_edac.c @@ -338,15 +338,13 @@ static struct of_device_id mpc85xx_pci_err_of_match[] = { }; static struct of_platform_driver mpc85xx_pci_err_driver = { - .owner = THIS_MODULE, - .name = "mpc85xx_pci_err", - .match_table = mpc85xx_pci_err_of_match, .probe = mpc85xx_pci_err_probe, .remove = __devexit_p(mpc85xx_pci_err_remove), .driver = { - .name = "mpc85xx_pci_err", - .owner = THIS_MODULE, - }, + .name = "mpc85xx_pci_err", + .owner = THIS_MODULE, + .of_match_table = mpc85xx_pci_err_of_match, + }, }; #endif /* CONFIG_PCI */ @@ -654,15 +652,13 @@ static struct of_device_id mpc85xx_l2_err_of_match[] = { }; static struct of_platform_driver mpc85xx_l2_err_driver = { - .owner = THIS_MODULE, - .name = "mpc85xx_l2_err", - .match_table = mpc85xx_l2_err_of_match, .probe = mpc85xx_l2_err_probe, .remove = mpc85xx_l2_err_remove, .driver = { - .name = "mpc85xx_l2_err", - .owner = THIS_MODULE, - }, + .name = "mpc85xx_l2_err", + .owner = THIS_MODULE, + .of_match_table = mpc85xx_l2_err_of_match, + }, }; /**************************** MC Err device ***************************/ @@ -1131,15 +1127,13 @@ static struct of_device_id mpc85xx_mc_err_of_match[] = { }; static struct of_platform_driver mpc85xx_mc_err_driver = { - .owner = THIS_MODULE, - .name = "mpc85xx_mc_err", - .match_table = mpc85xx_mc_err_of_match, .probe = mpc85xx_mc_err_probe, .remove = mpc85xx_mc_err_remove, .driver = { - .name = "mpc85xx_mc_err", - .owner = THIS_MODULE, - }, + .name = "mpc85xx_mc_err", + .owner = THIS_MODULE, + .of_match_table = mpc85xx_mc_err_of_match, + }, }; #ifdef CONFIG_MPC85xx diff --git a/drivers/edac/ppc4xx_edac.c b/drivers/edac/ppc4xx_edac.c index 11f2172aa1e6..9d6f6783328c 100644 --- a/drivers/edac/ppc4xx_edac.c +++ b/drivers/edac/ppc4xx_edac.c @@ -202,13 +202,13 @@ static struct of_device_id ppc4xx_edac_match[] = { }; static struct of_platform_driver ppc4xx_edac_driver = { - .match_table = ppc4xx_edac_match, .probe = ppc4xx_edac_probe, .remove = ppc4xx_edac_remove, - .driver = { - .owner = THIS_MODULE, - .name = PPC4XX_EDAC_MODULE_NAME - } + .driver = { + .owner = THIS_MODULE, + .name = PPC4XX_EDAC_MODULE_NAME + .of_match_table = ppc4xx_edac_match, + }, }; /* diff --git a/drivers/hwmon/ultra45_env.c b/drivers/hwmon/ultra45_env.c index 68e90abeba96..5da5942cf970 100644 --- a/drivers/hwmon/ultra45_env.c +++ b/drivers/hwmon/ultra45_env.c @@ -300,8 +300,11 @@ static const struct of_device_id env_match[] = { MODULE_DEVICE_TABLE(of, env_match); static struct of_platform_driver env_driver = { - .name = "ultra45_env", - .match_table = env_match, + .driver = { + .name = "ultra45_env", + .owner = THIS_MODULE, + .of_match_table = env_match, + }, .probe = env_probe, .remove = __devexit_p(env_remove), }; diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c index 48d2c1a0d4ce..7637e1234142 100644 --- a/drivers/i2c/busses/i2c-cpm.c +++ b/drivers/i2c/busses/i2c-cpm.c @@ -718,13 +718,13 @@ static const struct of_device_id cpm_i2c_match[] = { MODULE_DEVICE_TABLE(of, cpm_i2c_match); static struct of_platform_driver cpm_i2c_driver = { - .match_table = cpm_i2c_match, .probe = cpm_i2c_probe, .remove = __devexit_p(cpm_i2c_remove), - .driver = { - .name = "fsl-i2c-cpm", - .owner = THIS_MODULE, - } + .driver = { + .name = "fsl-i2c-cpm", + .owner = THIS_MODULE, + .of_match_table = cpm_i2c_match, + }, }; static int __init cpm_i2c_init(void) diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index e66dc83953c5..3876f993fe76 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -807,8 +807,11 @@ static const struct of_device_id ibm_iic_match[] = { }; static struct of_platform_driver ibm_iic_driver = { - .name = "ibm-iic", - .match_table = ibm_iic_match, + .driver = { + .name = "ibm-iic", + .owner = THIS_MODULE, + .of_match_table = ibm_iic_match, + }, .probe = iic_probe, .remove = __devexit_p(iic_remove), }; diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index 69473b6c260c..791b71f46f7b 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -675,12 +675,12 @@ MODULE_DEVICE_TABLE(of, mpc_i2c_of_match); /* Structure for a device driver */ static struct of_platform_driver mpc_i2c_driver = { - .match_table = mpc_i2c_of_match, .probe = fsl_i2c_probe, .remove = __devexit_p(fsl_i2c_remove), - .driver = { - .owner = THIS_MODULE, - .name = DRV_NAME, + .driver = { + .owner = THIS_MODULE, + .name = DRV_NAME, + .of_match_table = mpc_i2c_of_match, }, }; diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index 26391853277f..252489e88369 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -937,12 +937,13 @@ static struct of_device_id ehca_device_table[] = MODULE_DEVICE_TABLE(of, ehca_device_table); static struct of_platform_driver ehca_driver = { - .name = "ehca", - .match_table = ehca_device_table, .probe = ehca_probe, .remove = ehca_remove, - .driver = { + .driver = { + .name = "ehca", + .owner = THIS_MODULE, .groups = ehca_drv_attr_groups, + .of_match_table = ehca_device_table, }, }; diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c index 0d45422f8095..1dacae4b43f0 100644 --- a/drivers/input/misc/sparcspkr.c +++ b/drivers/input/misc/sparcspkr.c @@ -259,8 +259,11 @@ static const struct of_device_id bbc_beep_match[] = { }; static struct of_platform_driver bbc_beep_driver = { - .name = "bbcbeep", - .match_table = bbc_beep_match, + .driver = { + .name = "bbcbeep", + .owner = THIS_MODULE, + .of_match_table = bbc_beep_match, + }, .probe = bbc_beep_probe, .remove = __devexit_p(bbc_remove), .shutdown = sparcspkr_shutdown, @@ -338,8 +341,11 @@ static const struct of_device_id grover_beep_match[] = { }; static struct of_platform_driver grover_beep_driver = { - .name = "groverbeep", - .match_table = grover_beep_match, + .driver = { + .name = "groverbeep", + .owner = THIS_MODULE, + .of_match_table = grover_beep_match, + }, .probe = grover_beep_probe, .remove = __devexit_p(grover_remove), .shutdown = sparcspkr_shutdown, diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h index 29e17698b2a4..04e32f2d1241 100644 --- a/drivers/input/serio/i8042-sparcio.h +++ b/drivers/input/serio/i8042-sparcio.h @@ -96,8 +96,11 @@ static const struct of_device_id sparc_i8042_match[] = { MODULE_DEVICE_TABLE(of, sparc_i8042_match); static struct of_platform_driver sparc_i8042_driver = { - .name = "i8042", - .match_table = sparc_i8042_match, + .driver = { + .name = "i8042", + .owner = THIS_MODULE, + .of_match_table = sparc_i8042_match, + }, .probe = sparc_i8042_probe, .remove = __devexit_p(sparc_i8042_remove), }; diff --git a/drivers/input/serio/xilinx_ps2.c b/drivers/input/serio/xilinx_ps2.c index 7a288c0ef1a6..e2c028d2638f 100644 --- a/drivers/input/serio/xilinx_ps2.c +++ b/drivers/input/serio/xilinx_ps2.c @@ -362,8 +362,11 @@ static const struct of_device_id xps2_of_match[] __devinitconst = { MODULE_DEVICE_TABLE(of, xps2_of_match); static struct of_platform_driver xps2_of_driver = { - .name = DRIVER_NAME, - .match_table = xps2_of_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = xps2_of_match, + }, .probe = xps2_of_probe, .remove = __devexit_p(xps2_of_remove), }; diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index a77a23e783db..6d94b0b9979c 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -291,8 +291,8 @@ static struct of_platform_driver of_gpio_leds_driver = { .driver = { .name = "of_gpio_leds", .owner = THIS_MODULE, + .of_match_table = of_gpio_leds_match, }, - .match_table = of_gpio_leds_match, .probe = of_gpio_leds_probe, .remove = __devexit_p(of_gpio_leds_remove), }; diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c index 888448cf7f1f..ef1f3330a10e 100644 --- a/drivers/macintosh/smu.c +++ b/drivers/macintosh/smu.c @@ -671,8 +671,11 @@ static const struct of_device_id smu_platform_match[] = static struct of_platform_driver smu_of_platform_driver = { - .name = "smu", - .match_table = smu_platform_match, + .driver = { + .name = "smu", + .owner = THIS_MODULE, + .of_match_table = smu_platform_match, + }, .probe = smu_platform_probe, }; diff --git a/drivers/macintosh/therm_pm72.c b/drivers/macintosh/therm_pm72.c index 9314be9a2fc8..e60605bd0ea9 100644 --- a/drivers/macintosh/therm_pm72.c +++ b/drivers/macintosh/therm_pm72.c @@ -2238,8 +2238,11 @@ static const struct of_device_id fcu_match[] = static struct of_platform_driver fcu_of_platform_driver = { - .name = "temperature", - .match_table = fcu_match, + .driver = { + .name = "temperature", + .owner = THIS_MODULE, + .of_match_table = fcu_match, + }, .probe = fcu_of_probe, .remove = fcu_of_remove }; diff --git a/drivers/macintosh/therm_windtunnel.c b/drivers/macintosh/therm_windtunnel.c index 0839770e4ec5..5c9367acf0cf 100644 --- a/drivers/macintosh/therm_windtunnel.c +++ b/drivers/macintosh/therm_windtunnel.c @@ -463,8 +463,11 @@ static const struct of_device_id therm_of_match[] = {{ }; static struct of_platform_driver therm_of_driver = { - .name = "temperature", - .match_table = therm_of_match, + .driver = { + .name = "temperature", + .owner = THIS_MODULE, + .of_match_table = therm_of_match, + }, .probe = therm_of_probe, .remove = therm_of_remove, }; diff --git a/drivers/mmc/host/sdhci-of-core.c b/drivers/mmc/host/sdhci-of-core.c index dfe5ceae6794..7802a543d8fc 100644 --- a/drivers/mmc/host/sdhci-of-core.c +++ b/drivers/mmc/host/sdhci-of-core.c @@ -205,8 +205,11 @@ static const struct of_device_id sdhci_of_match[] = { MODULE_DEVICE_TABLE(of, sdhci_of_match); static struct of_platform_driver sdhci_of_driver = { - .driver.name = "sdhci-of", - .match_table = sdhci_of_match, + .driver = { + .name = "sdhci-of", + .owner = THIS_MODULE, + .of_match_table = sdhci_of_match, + }, .probe = sdhci_of_probe, .remove = __devexit_p(sdhci_of_remove), .suspend = sdhci_of_suspend, diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c index 3dc7a2fbf025..4147fe328c55 100644 --- a/drivers/mtd/maps/physmap_of.c +++ b/drivers/mtd/maps/physmap_of.c @@ -375,8 +375,11 @@ static struct of_device_id of_flash_match[] = { MODULE_DEVICE_TABLE(of, of_flash_match); static struct of_platform_driver of_flash_driver = { - .name = "of-flash", - .match_table = of_flash_match, + .driver = { + .name = "of-flash", + .owner = THIS_MODULE, + .of_match_table = of_flash_match, + }, .probe = of_flash_probe, .remove = of_flash_remove, }; diff --git a/drivers/mtd/maps/sun_uflash.c b/drivers/mtd/maps/sun_uflash.c index 5945a23e681f..0391c2527bd7 100644 --- a/drivers/mtd/maps/sun_uflash.c +++ b/drivers/mtd/maps/sun_uflash.c @@ -149,8 +149,11 @@ static const struct of_device_id uflash_match[] = { MODULE_DEVICE_TABLE(of, uflash_match); static struct of_platform_driver uflash_driver = { - .name = DRIVER_NAME, - .match_table = uflash_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = uflash_match, + }, .probe = uflash_probe, .remove = __devexit_p(uflash_remove), }; diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index 4a6079588ab2..f45a8d0c1508 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -1078,9 +1078,10 @@ static const struct of_device_id fsl_elbc_match[] = { static struct of_platform_driver fsl_elbc_ctrl_driver = { .driver = { - .name = "fsl-elbc", + .name = "fsl-elbc", + .owner = THIS_MODULE, + .of_match_table = fsl_elbc_match, }, - .match_table = fsl_elbc_match, .probe = fsl_elbc_ctrl_probe, .remove = fsl_elbc_ctrl_remove, }; diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c index 4b96296af321..b7ab5a0ec35d 100644 --- a/drivers/mtd/nand/fsl_upm.c +++ b/drivers/mtd/nand/fsl_upm.c @@ -357,8 +357,11 @@ static struct of_device_id of_fun_match[] = { MODULE_DEVICE_TABLE(of, of_fun_match); static struct of_platform_driver of_fun_driver = { - .name = "fsl,upm-nand", - .match_table = of_fun_match, + .driver = { + .name = "fsl,upm-nand", + .owner = THIS_MODULE, + .of_match_table = of_fun_match, + }, .probe = fun_probe, .remove = __devexit_p(fun_remove), }; diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c index c0e05f5ff8a4..98fd2bdf8be1 100644 --- a/drivers/mtd/nand/ndfc.c +++ b/drivers/mtd/nand/ndfc.c @@ -294,9 +294,10 @@ MODULE_DEVICE_TABLE(of, ndfc_match); static struct of_platform_driver ndfc_driver = { .driver = { - .name = "ndfc", + .name = "ndfc", + .owner = THIS_MODULE, + .of_match_table = ndfc_match, }, - .match_table = ndfc_match, .probe = ndfc_probe, .remove = __devexit_p(ndfc_remove), }; diff --git a/drivers/mtd/nand/pasemi_nand.c b/drivers/mtd/nand/pasemi_nand.c index edfc27b78513..a97e9c95ab6a 100644 --- a/drivers/mtd/nand/pasemi_nand.c +++ b/drivers/mtd/nand/pasemi_nand.c @@ -221,8 +221,11 @@ MODULE_DEVICE_TABLE(of, pasemi_nand_match); static struct of_platform_driver pasemi_nand_driver = { - .name = (char*)driver_name, - .match_table = pasemi_nand_match, + .driver = { + .name = (char*)driver_name, + .owner = THIS_MODULE, + .of_match_table = pasemi_nand_match, + }, .probe = pasemi_nand_probe, .remove = pasemi_nand_remove, }; diff --git a/drivers/mtd/nand/socrates_nand.c b/drivers/mtd/nand/socrates_nand.c index a4519a7bd683..edb9b1384143 100644 --- a/drivers/mtd/nand/socrates_nand.c +++ b/drivers/mtd/nand/socrates_nand.c @@ -301,8 +301,11 @@ static struct of_device_id socrates_nand_match[] = MODULE_DEVICE_TABLE(of, socrates_nand_match); static struct of_platform_driver socrates_nand_driver = { - .name = "socrates_nand", - .match_table = socrates_nand_match, + .driver = { + .name = "socrates_nand", + .owner = THIS_MODULE, + .of_match_table = socrates_nand_match, + }, .probe = socrates_nand_probe, .remove = __devexit_p(socrates_nand_remove), }; diff --git a/drivers/net/can/mscan/mpc5xxx_can.c b/drivers/net/can/mscan/mpc5xxx_can.c index 03e7c48465a2..2120784f8db4 100644 --- a/drivers/net/can/mscan/mpc5xxx_can.c +++ b/drivers/net/can/mscan/mpc5xxx_can.c @@ -393,15 +393,17 @@ static struct of_device_id __devinitdata mpc5xxx_can_table[] = { }; static struct of_platform_driver mpc5xxx_can_driver = { - .owner = THIS_MODULE, - .name = "mpc5xxx_can", + .driver = { + .name = "mpc5xxx_can", + .owner = THIS_MODULE, + .of_match_table = mpc5xxx_can_table, + }, .probe = mpc5xxx_can_probe, .remove = __devexit_p(mpc5xxx_can_remove), #ifdef CONFIG_PM .suspend = mpc5xxx_can_suspend, .resume = mpc5xxx_can_resume, #endif - .match_table = mpc5xxx_can_table, }; static int __init mpc5xxx_can_init(void) diff --git a/drivers/net/can/sja1000/sja1000_of_platform.c b/drivers/net/can/sja1000/sja1000_of_platform.c index dc5f20cdf93c..158b76ebf3ea 100644 --- a/drivers/net/can/sja1000/sja1000_of_platform.c +++ b/drivers/net/can/sja1000/sja1000_of_platform.c @@ -216,11 +216,13 @@ static struct of_device_id __devinitdata sja1000_ofp_table[] = { MODULE_DEVICE_TABLE(of, sja1000_ofp_table); static struct of_platform_driver sja1000_ofp_driver = { - .owner = THIS_MODULE, - .name = DRV_NAME, + .driver = { + .owner = THIS_MODULE, + .name = DRV_NAME, + .of_match_table = sja1000_ofp_table, + }, .probe = sja1000_ofp_probe, .remove = __devexit_p(sja1000_ofp_remove), - .match_table = sja1000_ofp_table, }; static int __init sja1000_ofp_init(void) diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index 59dac232006c..b23173864c60 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -122,8 +122,11 @@ static struct of_device_id ehea_device_table[] = { MODULE_DEVICE_TABLE(of, ehea_device_table); static struct of_platform_driver ehea_driver = { - .name = "ehea", - .match_table = ehea_device_table, + .driver = { + .name = "ehea", + .owner = THIS_MODULE, + .of_match_table = ehea_device_table, + }, .probe = ehea_probe_adapter, .remove = ehea_remove, }; diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c index 3342056f8aac..be540b67ea57 100644 --- a/drivers/net/fec_mpc52xx.c +++ b/drivers/net/fec_mpc52xx.c @@ -1065,9 +1065,11 @@ static struct of_device_id mpc52xx_fec_match[] = { MODULE_DEVICE_TABLE(of, mpc52xx_fec_match); static struct of_platform_driver mpc52xx_fec_driver = { - .owner = THIS_MODULE, - .name = DRIVER_NAME, - .match_table = mpc52xx_fec_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = mpc52xx_fec_match, + }, .probe = mpc52xx_fec_probe, .remove = mpc52xx_fec_remove, #ifdef CONFIG_PM diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c index 0d099e5a652d..006f64d9f96a 100644 --- a/drivers/net/fec_mpc52xx_phy.c +++ b/drivers/net/fec_mpc52xx_phy.c @@ -159,10 +159,13 @@ static struct of_device_id mpc52xx_fec_mdio_match[] = { MODULE_DEVICE_TABLE(of, mpc52xx_fec_mdio_match); struct of_platform_driver mpc52xx_fec_mdio_driver = { - .name = "mpc5200b-fec-phy", + .driver = { + .name = "mpc5200b-fec-phy", + .owner = THIS_MODULE, + .of_match_table = mpc52xx_fec_mdio_match, + }, .probe = mpc52xx_fec_mdio_probe, .remove = mpc52xx_fec_mdio_remove, - .match_table = mpc52xx_fec_mdio_match, }; /* let fec driver call it, since this has to be registered before it */ diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c index caeb88b67bc6..cae2d16858d1 100644 --- a/drivers/net/fs_enet/fs_enet-main.c +++ b/drivers/net/fs_enet/fs_enet-main.c @@ -1158,8 +1158,11 @@ static struct of_device_id fs_enet_match[] = { MODULE_DEVICE_TABLE(of, fs_enet_match); static struct of_platform_driver fs_enet_driver = { - .name = "fs_enet", - .match_table = fs_enet_match, + .driver = { + .owner = THIS_MODULE, + .name = "fs_enet", + .of_match_table = fs_enet_match, + }, .probe = fs_enet_probe, .remove = fs_enet_remove, }; diff --git a/drivers/net/fs_enet/mii-bitbang.c b/drivers/net/fs_enet/mii-bitbang.c index 24ff9f43a62b..0f90685d3d19 100644 --- a/drivers/net/fs_enet/mii-bitbang.c +++ b/drivers/net/fs_enet/mii-bitbang.c @@ -224,8 +224,11 @@ static struct of_device_id fs_enet_mdio_bb_match[] = { MODULE_DEVICE_TABLE(of, fs_enet_mdio_bb_match); static struct of_platform_driver fs_enet_bb_mdio_driver = { - .name = "fsl-bb-mdio", - .match_table = fs_enet_mdio_bb_match, + .driver = { + .name = "fsl-bb-mdio", + .owner = THIS_MODULE, + .of_match_table = fs_enet_mdio_bb_match, + }, .probe = fs_enet_mdio_probe, .remove = fs_enet_mdio_remove, }; diff --git a/drivers/net/fs_enet/mii-fec.c b/drivers/net/fs_enet/mii-fec.c index dc862e779c1f..bddffd169b93 100644 --- a/drivers/net/fs_enet/mii-fec.c +++ b/drivers/net/fs_enet/mii-fec.c @@ -222,8 +222,11 @@ static struct of_device_id fs_enet_mdio_fec_match[] = { MODULE_DEVICE_TABLE(of, fs_enet_mdio_fec_match); static struct of_platform_driver fs_enet_fec_mdio_driver = { - .name = "fsl-fec-mdio", - .match_table = fs_enet_mdio_fec_match, + .driver = { + .name = "fsl-fec-mdio", + .owner = THIS_MODULE, + .of_match_table = fs_enet_mdio_fec_match, + }, .probe = fs_enet_mdio_probe, .remove = fs_enet_mdio_remove, }; diff --git a/drivers/net/fsl_pq_mdio.c b/drivers/net/fsl_pq_mdio.c index 72489a213bf7..16508535720a 100644 --- a/drivers/net/fsl_pq_mdio.c +++ b/drivers/net/fsl_pq_mdio.c @@ -461,10 +461,13 @@ static struct of_device_id fsl_pq_mdio_match[] = { MODULE_DEVICE_TABLE(of, fsl_pq_mdio_match); static struct of_platform_driver fsl_pq_mdio_driver = { - .name = "fsl-pq_mdio", + .driver = { + .name = "fsl-pq_mdio", + .owner = THIS_MODULE, + .of_match_table = fsl_pq_mdio_match, + }, .probe = fsl_pq_mdio_probe, .remove = fsl_pq_mdio_remove, - .match_table = fsl_pq_mdio_match, }; int __init fsl_pq_mdio_init(void) diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index b71bba91064c..c3b292a31328 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -3054,14 +3054,16 @@ MODULE_DEVICE_TABLE(of, gfar_match); /* Structure for a device driver */ static struct of_platform_driver gfar_driver = { - .name = "fsl-gianfar", - .match_table = gfar_match, - + .driver = { + .name = "fsl-gianfar", + .owner = THIS_MODULE, + .pm = GFAR_PM_OPS, + .of_match_table = gfar_match, + }, .probe = gfar_probe, .remove = gfar_remove, .suspend = gfar_legacy_suspend, .resume = gfar_legacy_resume, - .driver.pm = GFAR_PM_OPS, }; static int __init gfar_init(void) diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c index cda2ba891344..f8c36a5eb4d7 100644 --- a/drivers/net/ibm_newemac/core.c +++ b/drivers/net/ibm_newemac/core.c @@ -2996,9 +2996,11 @@ static struct of_device_id emac_match[] = MODULE_DEVICE_TABLE(of, emac_match); static struct of_platform_driver emac_driver = { - .name = "emac", - .match_table = emac_match, - + .driver = { + .name = "emac", + .owner = THIS_MODULE, + .of_match_table = emac_match, + }, .probe = emac_probe, .remove = emac_remove, }; diff --git a/drivers/net/ibm_newemac/mal.c b/drivers/net/ibm_newemac/mal.c index aba17947e208..fcff9e0bd382 100644 --- a/drivers/net/ibm_newemac/mal.c +++ b/drivers/net/ibm_newemac/mal.c @@ -790,9 +790,11 @@ static struct of_device_id mal_platform_match[] = }; static struct of_platform_driver mal_of_driver = { - .name = "mcmal", - .match_table = mal_platform_match, - + .driver = { + .name = "mcmal", + .owner = THIS_MODULE, + .of_match_table = mal_platform_match, + }, .probe = mal_probe, .remove = mal_remove, }; diff --git a/drivers/net/ibm_newemac/rgmii.c b/drivers/net/ibm_newemac/rgmii.c index 6ab630a79e31..108919bcdf13 100644 --- a/drivers/net/ibm_newemac/rgmii.c +++ b/drivers/net/ibm_newemac/rgmii.c @@ -319,9 +319,11 @@ static struct of_device_id rgmii_match[] = }; static struct of_platform_driver rgmii_driver = { - .name = "emac-rgmii", - .match_table = rgmii_match, - + .driver = { + .name = "emac-rgmii", + .owner = THIS_MODULE, + .of_match_table = rgmii_match, + }, .probe = rgmii_probe, .remove = rgmii_remove, }; diff --git a/drivers/net/ibm_newemac/tah.c b/drivers/net/ibm_newemac/tah.c index 4f64b00dd5e8..044637144c43 100644 --- a/drivers/net/ibm_newemac/tah.c +++ b/drivers/net/ibm_newemac/tah.c @@ -166,9 +166,11 @@ static struct of_device_id tah_match[] = }; static struct of_platform_driver tah_driver = { - .name = "emac-tah", - .match_table = tah_match, - + .driver = { + .name = "emac-tah", + .owner = THIS_MODULE, + .of_match_table = tah_match, + }, .probe = tah_probe, .remove = tah_remove, }; diff --git a/drivers/net/ibm_newemac/zmii.c b/drivers/net/ibm_newemac/zmii.c index b4fa823ed201..046dcd069c45 100644 --- a/drivers/net/ibm_newemac/zmii.c +++ b/drivers/net/ibm_newemac/zmii.c @@ -313,9 +313,11 @@ static struct of_device_id zmii_match[] = }; static struct of_platform_driver zmii_driver = { - .name = "emac-zmii", - .match_table = zmii_match, - + .driver = { + .name = "emac-zmii", + .owner = THIS_MODULE, + .of_match_table = zmii_match, + }, .probe = zmii_probe, .remove = zmii_remove, }; diff --git a/drivers/net/ll_temac_main.c b/drivers/net/ll_temac_main.c index 9c7395c10e44..dc318330ec79 100644 --- a/drivers/net/ll_temac_main.c +++ b/drivers/net/ll_temac_main.c @@ -955,12 +955,12 @@ static struct of_device_id temac_of_match[] __devinitdata = { MODULE_DEVICE_TABLE(of, temac_of_match); static struct of_platform_driver temac_of_driver = { - .match_table = temac_of_match, .probe = temac_of_probe, .remove = __devexit_p(temac_of_remove), .driver = { .owner = THIS_MODULE, .name = "xilinx_temac", + .of_match_table = temac_of_match, }, }; diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c index e21439f1e775..77835df4d013 100644 --- a/drivers/net/myri_sbus.c +++ b/drivers/net/myri_sbus.c @@ -1161,8 +1161,11 @@ static const struct of_device_id myri_sbus_match[] = { MODULE_DEVICE_TABLE(of, myri_sbus_match); static struct of_platform_driver myri_sbus_driver = { - .name = "myri", - .match_table = myri_sbus_match, + .driver = { + .name = "myri", + .owner = THIS_MODULE, + .of_match_table = myri_sbus_match, + }, .probe = myri_sbus_probe, .remove = __devexit_p(myri_sbus_remove), }; diff --git a/drivers/net/niu.c b/drivers/net/niu.c index 9c1604c04450..406d72c4eb71 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -10207,8 +10207,11 @@ static const struct of_device_id niu_match[] = { MODULE_DEVICE_TABLE(of, niu_match); static struct of_platform_driver niu_of_driver = { - .name = "niu", - .match_table = niu_match, + .driver = { + .name = "niu", + .owner = THIS_MODULE, + .of_match_table = niu_match, + }, .probe = niu_of_probe, .remove = __devexit_p(niu_of_remove), }; diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/phy/mdio-gpio.c index 641973ca2417..fc5fef2a8175 100644 --- a/drivers/net/phy/mdio-gpio.c +++ b/drivers/net/phy/mdio-gpio.c @@ -241,8 +241,11 @@ static struct of_device_id mdio_ofgpio_match[] = { MODULE_DEVICE_TABLE(of, mdio_ofgpio_match); static struct of_platform_driver mdio_ofgpio_driver = { - .name = "mdio-gpio", - .match_table = mdio_ofgpio_match, + .driver = { + .name = "mdio-gpio", + .owner = THIS_MODULE, + .of_match_table = mdio_ofgpio_match, + }, .probe = mdio_ofgpio_probe, .remove = __devexit_p(mdio_ofgpio_remove), }; diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c index bd286ec5abd9..5f0ec390d6fc 100644 --- a/drivers/net/sunbmac.c +++ b/drivers/net/sunbmac.c @@ -1292,8 +1292,11 @@ static const struct of_device_id bigmac_sbus_match[] = { MODULE_DEVICE_TABLE(of, bigmac_sbus_match); static struct of_platform_driver bigmac_sbus_driver = { - .name = "sunbmac", - .match_table = bigmac_sbus_match, + .driver = { + .name = "sunbmac", + .owner = THIS_MODULE, + .of_match_table = bigmac_sbus_match, + }, .probe = bigmac_sbus_probe, .remove = __devexit_p(bigmac_sbus_remove), }; diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c index c6463f71c916..ad2cfc5bb9e1 100644 --- a/drivers/net/sunhme.c +++ b/drivers/net/sunhme.c @@ -3295,8 +3295,11 @@ static const struct of_device_id hme_sbus_match[] = { MODULE_DEVICE_TABLE(of, hme_sbus_match); static struct of_platform_driver hme_sbus_driver = { - .name = "hme", - .match_table = hme_sbus_match, + .driver = { + .name = "hme", + .owner = THIS_MODULE, + .of_match_table = hme_sbus_match, + }, .probe = hme_sbus_probe, .remove = __devexit_p(hme_sbus_remove), }; diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c index 28afc86e0694..0fc014ef9e98 100644 --- a/drivers/net/sunlance.c +++ b/drivers/net/sunlance.c @@ -1546,8 +1546,11 @@ static const struct of_device_id sunlance_sbus_match[] = { MODULE_DEVICE_TABLE(of, sunlance_sbus_match); static struct of_platform_driver sunlance_sbus_driver = { - .name = "sunlance", - .match_table = sunlance_sbus_match, + .driver = { + .name = "sunlance", + .owner = THIS_MODULE, + .of_match_table = sunlance_sbus_match, + }, .probe = sunlance_sbus_probe, .remove = __devexit_p(sunlance_sbus_remove), }; diff --git a/drivers/net/sunqe.c b/drivers/net/sunqe.c index 9864f4fa69d5..8fe86b287e51 100644 --- a/drivers/net/sunqe.c +++ b/drivers/net/sunqe.c @@ -978,8 +978,11 @@ static const struct of_device_id qec_sbus_match[] = { MODULE_DEVICE_TABLE(of, qec_sbus_match); static struct of_platform_driver qec_sbus_driver = { - .name = "qec", - .match_table = qec_sbus_match, + .driver = { + .name = "qec", + .owner = THIS_MODULE, + .of_match_table = qec_sbus_match, + }, .probe = qec_sbus_probe, .remove = __devexit_p(qec_sbus_remove), }; diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 88ebfc976735..0ab51037bf88 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -3965,8 +3965,11 @@ static struct of_device_id ucc_geth_match[] = { MODULE_DEVICE_TABLE(of, ucc_geth_match); static struct of_platform_driver ucc_geth_driver = { - .name = DRV_NAME, - .match_table = ucc_geth_match, + .driver = { + .name = DRV_NAME, + .owner = THIS_MODULE, + .of_match_table = ucc_geth_match, + }, .probe = ucc_geth_probe, .remove = ucc_geth_remove, .suspend = ucc_geth_suspend, diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c index 3dd2416db540..67f9237237dd 100644 --- a/drivers/net/xilinx_emaclite.c +++ b/drivers/net/xilinx_emaclite.c @@ -1293,8 +1293,11 @@ static struct of_device_id xemaclite_of_match[] __devinitdata = { MODULE_DEVICE_TABLE(of, xemaclite_of_match); static struct of_platform_driver xemaclite_of_driver = { - .name = DRIVER_NAME, - .match_table = xemaclite_of_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = xemaclite_of_match, + }, .probe = xemaclite_of_probe, .remove = __devexit_p(xemaclite_of_remove), }; diff --git a/drivers/of/platform.c b/drivers/of/platform.c index 9fd7f7d0a0d1..ba402c613ede 100644 --- a/drivers/of/platform.c +++ b/drivers/of/platform.c @@ -385,13 +385,6 @@ int of_bus_type_init(struct bus_type *bus, const char *name) int of_register_driver(struct of_platform_driver *drv, struct bus_type *bus) { - /* initialize common driver fields */ - if (!drv->driver.name) - drv->driver.name = drv->name; - if (!drv->driver.owner) - drv->driver.owner = drv->owner; - if (!drv->driver.of_match_table) - drv->driver.of_match_table = drv->match_table; drv->driver.bus = bus; /* register with core */ diff --git a/drivers/parport/parport_sunbpp.c b/drivers/parport/parport_sunbpp.c index 065f229580d5..9a5b4b894161 100644 --- a/drivers/parport/parport_sunbpp.c +++ b/drivers/parport/parport_sunbpp.c @@ -382,8 +382,11 @@ static const struct of_device_id bpp_match[] = { MODULE_DEVICE_TABLE(of, bpp_match); static struct of_platform_driver bpp_sbus_driver = { - .name = "bpp", - .match_table = bpp_match, + .driver = { + .name = "bpp", + .owner = THIS_MODULE, + .of_match_table = bpp_match, + }, .probe = bpp_probe, .remove = __devexit_p(bpp_remove), }; diff --git a/drivers/pcmcia/electra_cf.c b/drivers/pcmcia/electra_cf.c index a22d32d71bf2..f94d8281cfb0 100644 --- a/drivers/pcmcia/electra_cf.c +++ b/drivers/pcmcia/electra_cf.c @@ -357,8 +357,11 @@ static const struct of_device_id electra_cf_match[] = { MODULE_DEVICE_TABLE(of, electra_cf_match); static struct of_platform_driver electra_cf_driver = { - .name = (char *)driver_name, - .match_table = electra_cf_match, + .driver = { + .name = (char *)driver_name, + .owner = THIS_MODULE, + .of_match_table = electra_cf_match, + }, .probe = electra_cf_probe, .remove = electra_cf_remove, }; diff --git a/drivers/pcmcia/m8xx_pcmcia.c b/drivers/pcmcia/m8xx_pcmcia.c index 41cc954a5ffe..1a648b90b634 100644 --- a/drivers/pcmcia/m8xx_pcmcia.c +++ b/drivers/pcmcia/m8xx_pcmcia.c @@ -1298,8 +1298,11 @@ static const struct of_device_id m8xx_pcmcia_match[] = { MODULE_DEVICE_TABLE(of, m8xx_pcmcia_match); static struct of_platform_driver m8xx_pcmcia_driver = { - .name = driver_name, - .match_table = m8xx_pcmcia_match, + .driver = { + .name = driver_name, + .owner = THIS_MODULE, + .match_table = m8xx_pcmcia_match, + }, .probe = m8xx_probe, .remove = m8xx_remove, }; diff --git a/drivers/sbus/char/bbc_i2c.c b/drivers/sbus/char/bbc_i2c.c index 1543ac32b79b..8bfdd63a1fcb 100644 --- a/drivers/sbus/char/bbc_i2c.c +++ b/drivers/sbus/char/bbc_i2c.c @@ -414,8 +414,11 @@ static const struct of_device_id bbc_i2c_match[] = { MODULE_DEVICE_TABLE(of, bbc_i2c_match); static struct of_platform_driver bbc_i2c_driver = { - .name = "bbc_i2c", - .match_table = bbc_i2c_match, + .driver = { + .name = "bbc_i2c", + .owner = THIS_MODULE, + .of_match_table = bbc_i2c_match, + }, .probe = bbc_i2c_probe, .remove = __devexit_p(bbc_i2c_remove), }; diff --git a/drivers/sbus/char/display7seg.c b/drivers/sbus/char/display7seg.c index 7fc7f34f3466..7baf1b644039 100644 --- a/drivers/sbus/char/display7seg.c +++ b/drivers/sbus/char/display7seg.c @@ -266,8 +266,11 @@ static const struct of_device_id d7s_match[] = { MODULE_DEVICE_TABLE(of, d7s_match); static struct of_platform_driver d7s_driver = { - .name = DRIVER_NAME, - .match_table = d7s_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = d7s_match, + }, .probe = d7s_probe, .remove = __devexit_p(d7s_remove), }; diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c index a5fe20faf4f7..c8166ecf5276 100644 --- a/drivers/sbus/char/envctrl.c +++ b/drivers/sbus/char/envctrl.c @@ -1131,8 +1131,11 @@ static const struct of_device_id envctrl_match[] = { MODULE_DEVICE_TABLE(of, envctrl_match); static struct of_platform_driver envctrl_driver = { - .name = DRIVER_NAME, - .match_table = envctrl_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = envctrl_match, + }, .probe = envctrl_probe, .remove = __devexit_p(envctrl_remove), }; diff --git a/drivers/sbus/char/flash.c b/drivers/sbus/char/flash.c index 202ff8f75afb..0427e586975f 100644 --- a/drivers/sbus/char/flash.c +++ b/drivers/sbus/char/flash.c @@ -207,8 +207,11 @@ static const struct of_device_id flash_match[] = { MODULE_DEVICE_TABLE(of, flash_match); static struct of_platform_driver flash_driver = { - .name = "flash", - .match_table = flash_match, + .driver = { + .name = "flash", + .owner = THIS_MODULE, + .of_match_table = flash_match, + }, .probe = flash_probe, .remove = __devexit_p(flash_remove), }; diff --git a/drivers/sbus/char/uctrl.c b/drivers/sbus/char/uctrl.c index acc6738aa61f..5f253665a1da 100644 --- a/drivers/sbus/char/uctrl.c +++ b/drivers/sbus/char/uctrl.c @@ -425,8 +425,11 @@ static const struct of_device_id uctrl_match[] = { MODULE_DEVICE_TABLE(of, uctrl_match); static struct of_platform_driver uctrl_driver = { - .name = "uctrl", - .match_table = uctrl_match, + .driver = { + .name = "uctrl", + .owner = THIS_MODULE, + .of_match_table = uctrl_match, + }, .probe = uctrl_probe, .remove = __devexit_p(uctrl_remove), }; diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c index 35433d23b7ce..ca5c15c779cf 100644 --- a/drivers/scsi/qlogicpti.c +++ b/drivers/scsi/qlogicpti.c @@ -1456,8 +1456,11 @@ static const struct of_device_id qpti_match[] = { MODULE_DEVICE_TABLE(of, qpti_match); static struct of_platform_driver qpti_sbus_driver = { - .name = "qpti", - .match_table = qpti_match, + .driver = { + .name = "qpti", + .owner = THIS_MODULE, + .of_match_table = qpti_match, + }, .probe = qpti_sbus_probe, .remove = __devexit_p(qpti_sbus_remove), }; diff --git a/drivers/scsi/sun_esp.c b/drivers/scsi/sun_esp.c index 151df73df475..386dd9d602b6 100644 --- a/drivers/scsi/sun_esp.c +++ b/drivers/scsi/sun_esp.c @@ -633,8 +633,11 @@ static const struct of_device_id esp_match[] = { MODULE_DEVICE_TABLE(of, esp_match); static struct of_platform_driver esp_sbus_driver = { - .name = "esp", - .match_table = esp_match, + .driver = { + .name = "esp", + .owner = THIS_MODULE, + .of_match_table = esp_match, + }, .probe = esp_sbus_probe, .remove = __devexit_p(esp_sbus_remove), }; diff --git a/drivers/serial/apbuart.c b/drivers/serial/apbuart.c index 52015d7031bb..0099b8692b60 100644 --- a/drivers/serial/apbuart.c +++ b/drivers/serial/apbuart.c @@ -584,12 +584,12 @@ static struct of_device_id __initdata apbuart_match[] = { }; static struct of_platform_driver grlib_apbuart_of_driver = { - .match_table = apbuart_match, .probe = apbuart_probe, .driver = { - .owner = THIS_MODULE, - .name = "grlib-apbuart", - }, + .owner = THIS_MODULE, + .name = "grlib-apbuart", + .of_match_table = apbuart_match, + }, }; diff --git a/drivers/serial/cpm_uart/cpm_uart_core.c b/drivers/serial/cpm_uart/cpm_uart_core.c index 7866cdf8a754..9eb62a256e9a 100644 --- a/drivers/serial/cpm_uart/cpm_uart_core.c +++ b/drivers/serial/cpm_uart/cpm_uart_core.c @@ -1372,8 +1372,11 @@ static struct of_device_id cpm_uart_match[] = { }; static struct of_platform_driver cpm_uart_driver = { - .name = "cpm_uart", - .match_table = cpm_uart_match, + .driver = { + .name = "cpm_uart", + .owner = THIS_MODULE, + .of_match_table = cpm_uart_match, + }, .probe = cpm_uart_probe, .remove = cpm_uart_remove, }; diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index cb079387c5ae..4fb32e3748c2 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -1464,15 +1464,16 @@ mpc52xx_uart_of_enumerate(void) MODULE_DEVICE_TABLE(of, mpc52xx_uart_of_match); static struct of_platform_driver mpc52xx_uart_of_driver = { - .match_table = mpc52xx_uart_of_match, .probe = mpc52xx_uart_of_probe, .remove = mpc52xx_uart_of_remove, #ifdef CONFIG_PM .suspend = mpc52xx_uart_of_suspend, .resume = mpc52xx_uart_of_resume, #endif - .driver = { - .name = "mpc52xx-psc-uart", + .driver = { + .name = "mpc52xx-psc-uart", + .owner = THIS_MODULE, + .of_match_table = mpc52xx_uart_of_match, }, }; diff --git a/drivers/serial/of_serial.c b/drivers/serial/of_serial.c index 29539805e593..a48d9080f552 100644 --- a/drivers/serial/of_serial.c +++ b/drivers/serial/of_serial.c @@ -175,11 +175,13 @@ static struct of_device_id __devinitdata of_platform_serial_table[] = { }; static struct of_platform_driver of_platform_serial_driver = { - .owner = THIS_MODULE, - .name = "of_serial", + .driver = { + .name = "of_serial", + .owner = THIS_MODULE, + .of_match_table = of_platform_serial_table, + }, .probe = of_platform_serial_probe, .remove = of_platform_serial_remove, - .match_table = of_platform_serial_table, }; static int __init of_platform_serial_init(void) diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c index d1eedf13d85c..890f91742962 100644 --- a/drivers/serial/sunhv.c +++ b/drivers/serial/sunhv.c @@ -630,8 +630,11 @@ static const struct of_device_id hv_match[] = { MODULE_DEVICE_TABLE(of, hv_match); static struct of_platform_driver hv_driver = { - .name = "hv", - .match_table = hv_match, + .driver = { + .name = "hv", + .owner = THIS_MODULE, + .of_match_table = hv_match, + }, .probe = hv_probe, .remove = __devexit_p(hv_remove), }; diff --git a/drivers/serial/sunsab.c b/drivers/serial/sunsab.c index 9176c41b74ad..5e81bc6b48b0 100644 --- a/drivers/serial/sunsab.c +++ b/drivers/serial/sunsab.c @@ -1093,8 +1093,11 @@ static const struct of_device_id sab_match[] = { MODULE_DEVICE_TABLE(of, sab_match); static struct of_platform_driver sab_driver = { - .name = "sab", - .match_table = sab_match, + .driver = { + .name = "sab", + .owner = THIS_MODULE, + .of_match_table = sab_match, + }, .probe = sab_probe, .remove = __devexit_p(sab_remove), }; diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index a647b2448071..234459c2f012 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -1539,8 +1539,11 @@ static const struct of_device_id su_match[] = { MODULE_DEVICE_TABLE(of, su_match); static struct of_platform_driver su_driver = { - .name = "su", - .match_table = su_match, + .driver = { + .name = "su", + .owner = THIS_MODULE, + .of_match_table = su_match, + }, .probe = su_probe, .remove = __devexit_p(su_remove), }; diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c index 20f9be8cd949..34fb8e84504f 100644 --- a/drivers/serial/sunzilog.c +++ b/drivers/serial/sunzilog.c @@ -1491,8 +1491,11 @@ static const struct of_device_id zs_match[] = { MODULE_DEVICE_TABLE(of, zs_match); static struct of_platform_driver zs_driver = { - .name = "zs", - .match_table = zs_match, + .driver = { + .name = "zs", + .owner = THIS_MODULE, + .of_match_table = zs_match, + }, .probe = zs_probe, .remove = __devexit_p(zs_remove), }; diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c index 8fc2583d06ff..81073e3426e0 100644 --- a/drivers/serial/uartlite.c +++ b/drivers/serial/uartlite.c @@ -610,13 +610,12 @@ static int __devexit ulite_of_remove(struct of_device *op) } static struct of_platform_driver ulite_of_driver = { - .owner = THIS_MODULE, - .name = "uartlite", - .match_table = ulite_of_match, .probe = ulite_of_probe, .remove = __devexit_p(ulite_of_remove), .driver = { .name = "uartlite", + .owner = THIS_MODULE, + .of_match_table = ulite_of_match, }, }; diff --git a/drivers/serial/ucc_uart.c b/drivers/serial/ucc_uart.c index 529890f044e2..907b06f5c447 100644 --- a/drivers/serial/ucc_uart.c +++ b/drivers/serial/ucc_uart.c @@ -1486,9 +1486,11 @@ static struct of_device_id ucc_uart_match[] = { MODULE_DEVICE_TABLE(of, ucc_uart_match); static struct of_platform_driver ucc_uart_of_driver = { - .owner = THIS_MODULE, - .name = "ucc_uart", - .match_table = ucc_uart_match, + .driver = { + .name = "ucc_uart", + .owner = THIS_MODULE, + .of_match_table = ucc_uart_match, + }, .probe = ucc_uart_probe, .remove = ucc_uart_remove, }; diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c index 7fcf28405860..7104cb739da7 100644 --- a/drivers/spi/mpc52xx_psc_spi.c +++ b/drivers/spi/mpc52xx_psc_spi.c @@ -514,14 +514,12 @@ static const struct of_device_id mpc52xx_psc_spi_of_match[] = { MODULE_DEVICE_TABLE(of, mpc52xx_psc_spi_of_match); static struct of_platform_driver mpc52xx_psc_spi_of_driver = { - .owner = THIS_MODULE, - .name = "mpc52xx-psc-spi", - .match_table = mpc52xx_psc_spi_of_match, .probe = mpc52xx_psc_spi_of_probe, .remove = __exit_p(mpc52xx_psc_spi_of_remove), .driver = { .name = "mpc52xx-psc-spi", .owner = THIS_MODULE, + .of_match_table = mpc52xx_psc_spi_of_match, }, }; diff --git a/drivers/spi/mpc52xx_spi.c b/drivers/spi/mpc52xx_spi.c index 6573233bf7c9..b1a76bff775f 100644 --- a/drivers/spi/mpc52xx_spi.c +++ b/drivers/spi/mpc52xx_spi.c @@ -558,9 +558,11 @@ static const struct of_device_id mpc52xx_spi_match[] __devinitconst = { MODULE_DEVICE_TABLE(of, mpc52xx_spi_match); static struct of_platform_driver mpc52xx_spi_of_driver = { - .owner = THIS_MODULE, - .name = "mpc52xx-spi", - .match_table = mpc52xx_spi_match, + .driver = { + .name = "mpc52xx-spi", + .owner = THIS_MODULE, + .of_match_table = mpc52xx_spi_match, + }, .probe = mpc52xx_spi_probe, .remove = __exit_p(mpc52xx_spi_remove), }; diff --git a/drivers/spi/spi_mpc8xxx.c b/drivers/spi/spi_mpc8xxx.c index 7572f98a419e..77ab15e330d0 100644 --- a/drivers/spi/spi_mpc8xxx.c +++ b/drivers/spi/spi_mpc8xxx.c @@ -1312,8 +1312,11 @@ static const struct of_device_id of_mpc8xxx_spi_match[] = { MODULE_DEVICE_TABLE(of, of_mpc8xxx_spi_match); static struct of_platform_driver of_mpc8xxx_spi_driver = { - .name = "mpc8xxx_spi", - .match_table = of_mpc8xxx_spi_match, + .driver = { + .name = "mpc8xxx_spi", + .owner = THIS_MODULE, + .of_match_table = of_mpc8xxx_spi_match, + }, .probe = of_mpc8xxx_spi_probe, .remove = __devexit_p(of_mpc8xxx_spi_remove), }; diff --git a/drivers/spi/spi_ppc4xx.c b/drivers/spi/spi_ppc4xx.c index 7cb5ff37f6e2..19c0b3b34fce 100644 --- a/drivers/spi/spi_ppc4xx.c +++ b/drivers/spi/spi_ppc4xx.c @@ -587,12 +587,12 @@ static const struct of_device_id spi_ppc4xx_of_match[] = { MODULE_DEVICE_TABLE(of, spi_ppc4xx_of_match); static struct of_platform_driver spi_ppc4xx_of_driver = { - .match_table = spi_ppc4xx_of_match, .probe = spi_ppc4xx_of_probe, .remove = __exit_p(spi_ppc4xx_of_remove), .driver = { .name = DRIVER_NAME, .owner = THIS_MODULE, + .of_match_table = spi_ppc4xx_of_match, }, }; diff --git a/drivers/spi/xilinx_spi_of.c b/drivers/spi/xilinx_spi_of.c index 748d33a76d29..55c58012a028 100644 --- a/drivers/spi/xilinx_spi_of.c +++ b/drivers/spi/xilinx_spi_of.c @@ -109,12 +109,12 @@ static const struct of_device_id xilinx_spi_of_match[] = { MODULE_DEVICE_TABLE(of, xilinx_spi_of_match); static struct of_platform_driver xilinx_spi_of_driver = { - .match_table = xilinx_spi_of_match, .probe = xilinx_spi_of_probe, .remove = __exit_p(xilinx_spi_of_remove), .driver = { .name = "xilinx-xps-spi", .owner = THIS_MODULE, + .of_match_table = xilinx_spi_of_match, }, }; diff --git a/drivers/usb/gadget/fsl_qe_udc.c b/drivers/usb/gadget/fsl_qe_udc.c index 3537d51073b2..2928523268b5 100644 --- a/drivers/usb/gadget/fsl_qe_udc.c +++ b/drivers/usb/gadget/fsl_qe_udc.c @@ -2768,8 +2768,11 @@ static const struct of_device_id qe_udc_match[] __devinitconst = { MODULE_DEVICE_TABLE(of, qe_udc_match); static struct of_platform_driver udc_driver = { - .name = (char *)driver_name, - .match_table = qe_udc_match, + .driver = { + .name = (char *)driver_name, + .owner = THIS_MODULE, + .of_match_table = qe_udc_match, + }, .probe = qe_udc_probe, .remove = __devexit_p(qe_udc_remove), #ifdef CONFIG_PM diff --git a/drivers/usb/host/ehci-ppc-of.c b/drivers/usb/host/ehci-ppc-of.c index ad0662354a5e..5aec92866ab3 100644 --- a/drivers/usb/host/ehci-ppc-of.c +++ b/drivers/usb/host/ehci-ppc-of.c @@ -274,13 +274,12 @@ MODULE_DEVICE_TABLE(of, ehci_hcd_ppc_of_match); static struct of_platform_driver ehci_hcd_ppc_of_driver = { - .name = "ppc-of-ehci", - .match_table = ehci_hcd_ppc_of_match, .probe = ehci_hcd_ppc_of_probe, .remove = ehci_hcd_ppc_of_remove, .shutdown = ehci_hcd_ppc_of_shutdown, - .driver = { - .name = "ppc-of-ehci", - .owner = THIS_MODULE, + .driver = { + .name = "ppc-of-ehci", + .owner = THIS_MODULE, + .of_match_table = ehci_hcd_ppc_of_match, }, }; diff --git a/drivers/usb/host/ehci-xilinx-of.c b/drivers/usb/host/ehci-xilinx-of.c index f603bb2c0a8e..013972bbde57 100644 --- a/drivers/usb/host/ehci-xilinx-of.c +++ b/drivers/usb/host/ehci-xilinx-of.c @@ -288,13 +288,12 @@ static const struct of_device_id ehci_hcd_xilinx_of_match[] = { MODULE_DEVICE_TABLE(of, ehci_hcd_xilinx_of_match); static struct of_platform_driver ehci_hcd_xilinx_of_driver = { - .name = "xilinx-of-ehci", - .match_table = ehci_hcd_xilinx_of_match, .probe = ehci_hcd_xilinx_of_probe, .remove = ehci_hcd_xilinx_of_remove, .shutdown = ehci_hcd_xilinx_of_shutdown, - .driver = { - .name = "xilinx-of-ehci", - .owner = THIS_MODULE, + .driver = { + .name = "xilinx-of-ehci", + .owner = THIS_MODULE, + .of_match_table = ehci_hcd_xilinx_of_match, }, }; diff --git a/drivers/usb/host/fhci-hcd.c b/drivers/usb/host/fhci-hcd.c index 6135732d8057..7b5c62654bfd 100644 --- a/drivers/usb/host/fhci-hcd.c +++ b/drivers/usb/host/fhci-hcd.c @@ -813,8 +813,11 @@ static const struct of_device_id of_fhci_match[] = { MODULE_DEVICE_TABLE(of, of_fhci_match); static struct of_platform_driver of_fhci_driver = { - .name = "fsl,usb-fhci", - .match_table = of_fhci_match, + .driver = { + .name = "fsl,usb-fhci", + .owner = THIS_MODULE, + .of_match_table = of_fhci_match, + }, .probe = of_fhci_probe, .remove = __devexit_p(of_fhci_remove), }; diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c index 36360e24a9b9..100d5faebe3c 100644 --- a/drivers/usb/host/isp1760-if.c +++ b/drivers/usb/host/isp1760-if.c @@ -121,8 +121,11 @@ static const struct of_device_id of_isp1760_match[] = { MODULE_DEVICE_TABLE(of, of_isp1760_match); static struct of_platform_driver isp1760_of_driver = { - .name = "nxp-isp1760", - .match_table = of_isp1760_match, + .driver = { + .name = "nxp-isp1760", + .owner = THIS_MODULE, + .of_match_table = of_isp1760_match, + }, .probe = of_isp1760_probe, .remove = of_isp1760_remove, }; diff --git a/drivers/usb/host/ohci-ppc-of.c b/drivers/usb/host/ohci-ppc-of.c index 003aea21c35e..df165917412a 100644 --- a/drivers/usb/host/ohci-ppc-of.c +++ b/drivers/usb/host/ohci-ppc-of.c @@ -244,18 +244,13 @@ MODULE_DEVICE_TABLE(of, ohci_hcd_ppc_of_match); static struct of_platform_driver ohci_hcd_ppc_of_driver = { - .name = "ppc-of-ohci", - .match_table = ohci_hcd_ppc_of_match, .probe = ohci_hcd_ppc_of_probe, .remove = ohci_hcd_ppc_of_remove, .shutdown = ohci_hcd_ppc_of_shutdown, -#ifdef CONFIG_PM - /*.suspend = ohci_hcd_ppc_soc_drv_suspend,*/ - /*.resume = ohci_hcd_ppc_soc_drv_resume,*/ -#endif - .driver = { - .name = "ppc-of-ohci", - .owner = THIS_MODULE, + .driver = { + .name = "ppc-of-ohci", + .owner = THIS_MODULE, + .of_match_table = ohci_hcd_ppc_of_match, }, }; diff --git a/drivers/video/bw2.c b/drivers/video/bw2.c index 43320925c4ce..2c371c07f0da 100644 --- a/drivers/video/bw2.c +++ b/drivers/video/bw2.c @@ -376,8 +376,11 @@ static const struct of_device_id bw2_match[] = { MODULE_DEVICE_TABLE(of, bw2_match); static struct of_platform_driver bw2_driver = { - .name = "bw2", - .match_table = bw2_match, + .driver = { + .name = "bw2", + .owner = THIS_MODULE, + .of_match_table = bw2_match, + }, .probe = bw2_probe, .remove = __devexit_p(bw2_remove), }; diff --git a/drivers/video/cg14.c b/drivers/video/cg14.c index 77a040af20a7..d12e05b6e63f 100644 --- a/drivers/video/cg14.c +++ b/drivers/video/cg14.c @@ -596,8 +596,11 @@ static const struct of_device_id cg14_match[] = { MODULE_DEVICE_TABLE(of, cg14_match); static struct of_platform_driver cg14_driver = { - .name = "cg14", - .match_table = cg14_match, + .driver = { + .name = "cg14", + .owner = THIS_MODULE, + .of_match_table = cg14_match, + }, .probe = cg14_probe, .remove = __devexit_p(cg14_remove), }; diff --git a/drivers/video/cg3.c b/drivers/video/cg3.c index 30eedf79322c..b98f93f7f663 100644 --- a/drivers/video/cg3.c +++ b/drivers/video/cg3.c @@ -463,8 +463,11 @@ static const struct of_device_id cg3_match[] = { MODULE_DEVICE_TABLE(of, cg3_match); static struct of_platform_driver cg3_driver = { - .name = "cg3", - .match_table = cg3_match, + .driver = { + .name = "cg3", + .owner = THIS_MODULE, + .of_match_table = cg3_match, + }, .probe = cg3_probe, .remove = __devexit_p(cg3_remove), }; diff --git a/drivers/video/cg6.c b/drivers/video/cg6.c index 7f59b0fe5dc2..480d761a27a8 100644 --- a/drivers/video/cg6.c +++ b/drivers/video/cg6.c @@ -856,8 +856,11 @@ static const struct of_device_id cg6_match[] = { MODULE_DEVICE_TABLE(of, cg6_match); static struct of_platform_driver cg6_driver = { - .name = "cg6", - .match_table = cg6_match, + .driver = { + .name = "cg6", + .owner = THIS_MODULE, + .of_match_table = cg6_match, + }, .probe = cg6_probe, .remove = __devexit_p(cg6_remove), }; diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c index ddd46f71e250..95c0227f47fc 100644 --- a/drivers/video/ffb.c +++ b/drivers/video/ffb.c @@ -1053,8 +1053,11 @@ static const struct of_device_id ffb_match[] = { MODULE_DEVICE_TABLE(of, ffb_match); static struct of_platform_driver ffb_driver = { - .name = "ffb", - .match_table = ffb_match, + .driver = { + .name = "ffb", + .owner = THIS_MODULE, + .of_match_table = ffb_match, + }, .probe = ffb_probe, .remove = __devexit_p(ffb_remove), }; diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c index 930a2522a631..27455ce298b7 100644 --- a/drivers/video/fsl-diu-fb.c +++ b/drivers/video/fsl-diu-fb.c @@ -1647,9 +1647,11 @@ static struct of_device_id fsl_diu_match[] = { MODULE_DEVICE_TABLE(of, fsl_diu_match); static struct of_platform_driver fsl_diu_driver = { - .owner = THIS_MODULE, - .name = "fsl_diu", - .match_table = fsl_diu_match, + .driver = { + .name = "fsl_diu", + .owner = THIS_MODULE, + .of_match_table = fsl_diu_match, + }, .probe = fsl_diu_probe, .remove = fsl_diu_remove, .suspend = fsl_diu_suspend, diff --git a/drivers/video/leo.c b/drivers/video/leo.c index 1db55f128490..3d7895316eaf 100644 --- a/drivers/video/leo.c +++ b/drivers/video/leo.c @@ -663,8 +663,11 @@ static const struct of_device_id leo_match[] = { MODULE_DEVICE_TABLE(of, leo_match); static struct of_platform_driver leo_driver = { - .name = "leo", - .match_table = leo_match, + .driver = { + .name = "leo", + .owner = THIS_MODULE, + .of_match_table = leo_match, + }, .probe = leo_probe, .remove = __devexit_p(leo_remove), }; diff --git a/drivers/video/mb862xx/mb862xxfb.c b/drivers/video/mb862xx/mb862xxfb.c index 8280a58a0e55..0540de4f5cb4 100644 --- a/drivers/video/mb862xx/mb862xxfb.c +++ b/drivers/video/mb862xx/mb862xxfb.c @@ -718,9 +718,11 @@ static struct of_device_id __devinitdata of_platform_mb862xx_tbl[] = { }; static struct of_platform_driver of_platform_mb862xxfb_driver = { - .owner = THIS_MODULE, - .name = DRV_NAME, - .match_table = of_platform_mb862xx_tbl, + .driver = { + .name = DRV_NAME, + .owner = THIS_MODULE, + .of_match_table = of_platform_mb862xx_tbl, + }, .probe = of_platform_mb862xx_probe, .remove = __devexit_p(of_platform_mb862xx_remove), }; diff --git a/drivers/video/p9100.c b/drivers/video/p9100.c index 81440f2b9091..c85dd408a9b8 100644 --- a/drivers/video/p9100.c +++ b/drivers/video/p9100.c @@ -353,8 +353,11 @@ static const struct of_device_id p9100_match[] = { MODULE_DEVICE_TABLE(of, p9100_match); static struct of_platform_driver p9100_driver = { - .name = "p9100", - .match_table = p9100_match, + .driver = { + .name = "p9100", + .owner = THIS_MODULE, + .of_match_table = p9100_match, + }, .probe = p9100_probe, .remove = __devexit_p(p9100_remove), }; diff --git a/drivers/video/platinumfb.c b/drivers/video/platinumfb.c index 69d78d50f0f6..72a1f4c04732 100644 --- a/drivers/video/platinumfb.c +++ b/drivers/video/platinumfb.c @@ -679,8 +679,11 @@ static struct of_device_id platinumfb_match[] = static struct of_platform_driver platinum_driver = { - .name = "platinumfb", - .match_table = platinumfb_match, + .driver = { + .name = "platinumfb", + .owner = THIS_MODULE, + .of_match_table = platinumfb_match, + }, .probe = platinumfb_probe, .remove = platinumfb_remove, }; diff --git a/drivers/video/sunxvr1000.c b/drivers/video/sunxvr1000.c index ad92a200fafa..489b44e8db81 100644 --- a/drivers/video/sunxvr1000.c +++ b/drivers/video/sunxvr1000.c @@ -199,10 +199,13 @@ static const struct of_device_id gfb_match[] = { MODULE_DEVICE_TABLE(of, ffb_match); static struct of_platform_driver gfb_driver = { - .name = "gfb", - .match_table = gfb_match, .probe = gfb_probe, .remove = __devexit_p(gfb_remove), + .driver = { + .name = "gfb", + .owner = THIS_MODULE, + .of_match_table = gfb_match, + }, }; static int __init gfb_init(void) diff --git a/drivers/video/tcx.c b/drivers/video/tcx.c index c0c2b18fcdcf..ef7a7bd8b503 100644 --- a/drivers/video/tcx.c +++ b/drivers/video/tcx.c @@ -512,8 +512,11 @@ static const struct of_device_id tcx_match[] = { MODULE_DEVICE_TABLE(of, tcx_match); static struct of_platform_driver tcx_driver = { - .name = "tcx", - .match_table = tcx_match, + .driver = { + .name = "tcx", + .owner = THIS_MODULE, + .of_match_table = tcx_match, + }, .probe = tcx_probe, .remove = __devexit_p(tcx_remove), }; diff --git a/drivers/video/xilinxfb.c b/drivers/video/xilinxfb.c index 6fcec553662c..574dc54e12d4 100644 --- a/drivers/video/xilinxfb.c +++ b/drivers/video/xilinxfb.c @@ -492,13 +492,12 @@ static struct of_device_id xilinxfb_of_match[] __devinitdata = { MODULE_DEVICE_TABLE(of, xilinxfb_of_match); static struct of_platform_driver xilinxfb_of_driver = { - .owner = THIS_MODULE, - .name = DRIVER_NAME, - .match_table = xilinxfb_of_match, .probe = xilinxfb_of_probe, .remove = __devexit_p(xilinxfb_of_remove), .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = xilinxfb_of_match, }, }; diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c index 2fcc3cf7ef62..d62b9ce8f773 100644 --- a/drivers/watchdog/cpwd.c +++ b/drivers/watchdog/cpwd.c @@ -677,8 +677,11 @@ static const struct of_device_id cpwd_match[] = { MODULE_DEVICE_TABLE(of, cpwd_match); static struct of_platform_driver cpwd_driver = { - .name = DRIVER_NAME, - .match_table = cpwd_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = cpwd_match, + }, .probe = cpwd_probe, .remove = __devexit_p(cpwd_remove), }; diff --git a/drivers/watchdog/gef_wdt.c b/drivers/watchdog/gef_wdt.c index abdbad034a6c..ca0f4c6cf5ab 100644 --- a/drivers/watchdog/gef_wdt.c +++ b/drivers/watchdog/gef_wdt.c @@ -303,9 +303,11 @@ static const struct of_device_id gef_wdt_ids[] = { }; static struct of_platform_driver gef_wdt_driver = { - .owner = THIS_MODULE, - .name = "gef_wdt", - .match_table = gef_wdt_ids, + .driver = { + .name = "gef_wdt", + .owner = THIS_MODULE, + .of_match_table = gef_wdt_ids, + }, .probe = gef_wdt_probe, }; diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c index 4e3941c5e293..7b55974191dd 100644 --- a/drivers/watchdog/mpc8xxx_wdt.c +++ b/drivers/watchdog/mpc8xxx_wdt.c @@ -273,12 +273,12 @@ static const struct of_device_id mpc8xxx_wdt_match[] = { MODULE_DEVICE_TABLE(of, mpc8xxx_wdt_match); static struct of_platform_driver mpc8xxx_wdt_driver = { - .match_table = mpc8xxx_wdt_match, .probe = mpc8xxx_wdt_probe, .remove = __devexit_p(mpc8xxx_wdt_remove), - .driver = { - .name = "mpc8xxx_wdt", - .owner = THIS_MODULE, + .driver = { + .name = "mpc8xxx_wdt", + .owner = THIS_MODULE, + .of_match_table = mpc8xxx_wdt_match, }, }; diff --git a/drivers/watchdog/riowd.c b/drivers/watchdog/riowd.c index ea7f803f6248..5dceeddc8859 100644 --- a/drivers/watchdog/riowd.c +++ b/drivers/watchdog/riowd.c @@ -239,8 +239,11 @@ static const struct of_device_id riowd_match[] = { MODULE_DEVICE_TABLE(of, riowd_match); static struct of_platform_driver riowd_driver = { - .name = DRIVER_NAME, - .match_table = riowd_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = riowd_match, + }, .probe = riowd_probe, .remove = __devexit_p(riowd_remove), }; diff --git a/include/linux/of_platform.h b/include/linux/of_platform.h index ac3ae0758fbe..1643d3761eb4 100644 --- a/include/linux/of_platform.h +++ b/include/linux/of_platform.h @@ -31,10 +31,6 @@ extern struct bus_type of_platform_bus_type; */ struct of_platform_driver { - const char *name; - const struct of_device_id *match_table; - struct module *owner; - int (*probe)(struct of_device* dev, const struct of_device_id *match); int (*remove)(struct of_device* dev); diff --git a/sound/soc/fsl/mpc5200_psc_ac97.c b/sound/soc/fsl/mpc5200_psc_ac97.c index 3dbc7f7cd7b9..e2ee220bfb7e 100644 --- a/sound/soc/fsl/mpc5200_psc_ac97.c +++ b/sound/soc/fsl/mpc5200_psc_ac97.c @@ -317,12 +317,12 @@ static struct of_device_id psc_ac97_match[] __devinitdata = { MODULE_DEVICE_TABLE(of, psc_ac97_match); static struct of_platform_driver psc_ac97_driver = { - .match_table = psc_ac97_match, .probe = psc_ac97_of_probe, .remove = __devexit_p(psc_ac97_of_remove), .driver = { .name = "mpc5200-psc-ac97", .owner = THIS_MODULE, + .of_match_table = psc_ac97_match, }, }; diff --git a/sound/soc/fsl/mpc5200_psc_i2s.c b/sound/soc/fsl/mpc5200_psc_i2s.c index 748cc0f0df38..4f455bd6851f 100644 --- a/sound/soc/fsl/mpc5200_psc_i2s.c +++ b/sound/soc/fsl/mpc5200_psc_i2s.c @@ -220,12 +220,12 @@ static struct of_device_id psc_i2s_match[] __devinitdata = { MODULE_DEVICE_TABLE(of, psc_i2s_match); static struct of_platform_driver psc_i2s_driver = { - .match_table = psc_i2s_match, .probe = psc_i2s_of_probe, .remove = __devexit_p(psc_i2s_of_remove), .driver = { .name = "mpc5200-psc-i2s", .owner = THIS_MODULE, + .of_match_table = psc_i2s_match, }, }; diff --git a/sound/soc/fsl/mpc8610_hpcd.c b/sound/soc/fsl/mpc8610_hpcd.c index e3f78f255a60..6a2764ee8203 100644 --- a/sound/soc/fsl/mpc8610_hpcd.c +++ b/sound/soc/fsl/mpc8610_hpcd.c @@ -580,9 +580,11 @@ static struct of_device_id mpc8610_hpcd_match[] = { MODULE_DEVICE_TABLE(of, mpc8610_hpcd_match); static struct of_platform_driver mpc8610_hpcd_of_driver = { - .owner = THIS_MODULE, - .name = "mpc8610_hpcd", - .match_table = mpc8610_hpcd_match, + .driver = { + .name = "mpc8610_hpcd", + .owner = THIS_MODULE, + .of_match_table = mpc8610_hpcd_match, + }, .probe = mpc8610_hpcd_probe, .remove = mpc8610_hpcd_remove, }; diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c index 574af56ba8a6..71221fd20944 100644 --- a/sound/sparc/amd7930.c +++ b/sound/sparc/amd7930.c @@ -1065,8 +1065,11 @@ static const struct of_device_id amd7930_match[] = { }; static struct of_platform_driver amd7930_sbus_driver = { - .name = "audio", - .match_table = amd7930_match, + .driver = { + .name = "audio", + .owner = THIS_MODULE, + .of_match_table = amd7930_match, + }, .probe = amd7930_sbus_probe, }; diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c index 6a4c872e00df..fb4c6f2f29e5 100644 --- a/sound/sparc/cs4231.c +++ b/sound/sparc/cs4231.c @@ -2109,8 +2109,11 @@ static const struct of_device_id cs4231_match[] = { MODULE_DEVICE_TABLE(of, cs4231_match); static struct of_platform_driver cs4231_driver = { - .name = "audio", - .match_table = cs4231_match, + .driver = { + .name = "audio", + .owner = THIS_MODULE, + .of_match_table = cs4231_match, + }, .probe = cs4231_probe, .remove = __devexit_p(cs4231_remove), }; diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index 1b5192eb5ae5..1557bf132e73 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -2687,8 +2687,11 @@ static const struct of_device_id dbri_match[] = { MODULE_DEVICE_TABLE(of, dbri_match); static struct of_platform_driver dbri_sbus_driver = { - .name = "dbri", - .match_table = dbri_match, + .driver = { + .name = "dbri", + .owner = THIS_MODULE, + .of_match_table = dbri_match, + }, .probe = dbri_probe, .remove = __devexit_p(dbri_remove), }; -- cgit v1.2.3 From 9f6aa5750de30b1ba35f6cb8de50c17b4fb59cab Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Sun, 23 May 2010 17:02:30 -0700 Subject: scsi_scan.c: fix/convert functions to use kernel-doc scsi_scan.c: fix incorrectly formatted kernel-doc notation & convert documentation of 2 functions into kernel-doc. Signed-off-by: Randy Dunlap Signed-off-by: Linus Torvalds --- drivers/scsi/scsi_scan.c | 26 +++++++++----------------- 1 file changed, 9 insertions(+), 17 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index c992ecf4e372..9798c2c06b93 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -1220,7 +1220,7 @@ static void scsi_sequential_lun_scan(struct scsi_target *starget, } /** - * scsilun_to_int: convert a scsi_lun to an int + * scsilun_to_int - convert a scsi_lun to an int * @scsilun: struct scsi_lun to be converted. * * Description: @@ -1252,7 +1252,7 @@ int scsilun_to_int(struct scsi_lun *scsilun) EXPORT_SYMBOL(scsilun_to_int); /** - * int_to_scsilun: reverts an int into a scsi_lun + * int_to_scsilun - reverts an int into a scsi_lun * @lun: integer to be reverted * @scsilun: struct scsi_lun to be set. * @@ -1876,12 +1876,9 @@ void scsi_forget_host(struct Scsi_Host *shost) spin_unlock_irqrestore(shost->host_lock, flags); } -/* - * Function: scsi_get_host_dev() - * - * Purpose: Create a scsi_device that points to the host adapter itself. - * - * Arguments: SHpnt - Host that needs a scsi_device +/** + * scsi_get_host_dev - Create a scsi_device that points to the host adapter itself + * @shost: Host that needs a scsi_device * * Lock status: None assumed. * @@ -1894,7 +1891,7 @@ void scsi_forget_host(struct Scsi_Host *shost) * * Note - this device is not accessible from any high-level * drivers (including generics), which is probably not - * optimal. We can add hooks later to attach + * optimal. We can add hooks later to attach. */ struct scsi_device *scsi_get_host_dev(struct Scsi_Host *shost) { @@ -1920,18 +1917,13 @@ struct scsi_device *scsi_get_host_dev(struct Scsi_Host *shost) } EXPORT_SYMBOL(scsi_get_host_dev); -/* - * Function: scsi_free_host_dev() - * - * Purpose: Free a scsi_device that points to the host adapter itself. - * - * Arguments: SHpnt - Host that needs a scsi_device +/** + * scsi_free_host_dev - Free a scsi_device that points to the host adapter itself + * @sdev: Host device to be freed * * Lock status: None assumed. * * Returns: Nothing - * - * Notes: */ void scsi_free_host_dev(struct scsi_device *sdev) { -- cgit v1.2.3 From e6b50c30fa8d46c9401c2d48eee2351bdbb4c51c Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Fri, 7 May 2010 10:53:45 +0200 Subject: [SCSI] be2iscsi: correct return value in mgmt_invalidate_icds() This function should return 0 on error. Returning -1 would cause a crash. Also there is an extra space before the newline character and a missing space between the "for" and the "mgmt_invalidate_icds". I put the string on one line. The current version of checkpatch.pl complains that the line is too long, but it makes grepping easier. Signed-off-by: Dan Carpenter Reviewed-by: Mike Christie Signed-off-by: James Bottomley --- drivers/scsi/be2iscsi/be_mgmt.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c index e641922f20bc..350cbeaae160 100644 --- a/drivers/scsi/be2iscsi/be_mgmt.c +++ b/drivers/scsi/be2iscsi/be_mgmt.c @@ -167,10 +167,9 @@ unsigned char mgmt_invalidate_icds(struct beiscsi_hba *phba, &nonemb_cmd.dma); if (nonemb_cmd.va == NULL) { SE_DEBUG(DBG_LVL_1, - "Failed to allocate memory for" - "mgmt_invalidate_icds \n"); + "Failed to allocate memory for mgmt_invalidate_icds\n"); spin_unlock(&ctrl->mbox_lock); - return -1; + return 0; } nonemb_cmd.size = sizeof(struct invalidate_commands_params_in); req = nonemb_cmd.va; -- cgit v1.2.3 From 438b03311108b05a7b794bcf3941700853c62d1e Mon Sep 17 00:00:00 2001 From: Wayne Boyer Date: Mon, 10 May 2010 09:13:00 -0700 Subject: [SCSI] ipr: implement fixes for 64 bit adapter support Implement some small fixes for 64 bit support that were preventing the adapter from becoming operational. Signed-off-by: Wayne Boyer Acked-by: Brian King Signed-off-by: James Bottomley --- drivers/scsi/ipr.c | 13 +++++++++---- drivers/scsi/ipr.h | 3 ++- 2 files changed, 11 insertions(+), 5 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 6a6661c35b2f..735402f61aba 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -1040,7 +1040,7 @@ static void ipr_init_res_entry(struct ipr_resource_entry *res, proto = cfgtew->u.cfgte64->proto; res->res_flags = cfgtew->u.cfgte64->res_flags; res->qmodel = IPR_QUEUEING_MODEL64(res); - res->type = cfgtew->u.cfgte64->res_type & 0x0f; + res->type = cfgtew->u.cfgte64->res_type; memcpy(res->res_path, &cfgtew->u.cfgte64->res_path, sizeof(res->res_path)); @@ -5014,6 +5014,8 @@ static int ipr_build_ioadl64(struct ipr_ioa_cfg *ioa_cfg, ipr_cmd->dma_use_sg = nseg; + ioarcb->data_transfer_length = cpu_to_be32(length); + if (scsi_cmd->sc_data_direction == DMA_TO_DEVICE) { ioadl_flags = IPR_IOADL_FLAGS_WRITE; ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; @@ -6706,7 +6708,7 @@ static int ipr_init_res_table(struct ipr_cmnd *ipr_cmd) list_move_tail(&res->queue, &old_res); if (ioa_cfg->sis64) - entries = ioa_cfg->u.cfg_table64->hdr64.num_entries; + entries = be16_to_cpu(ioa_cfg->u.cfg_table64->hdr64.num_entries); else entries = ioa_cfg->u.cfg_table->hdr.num_entries; @@ -6792,6 +6794,7 @@ static int ipr_ioafp_query_ioa_cfg(struct ipr_cmnd *ipr_cmd) ioarcb->res_handle = cpu_to_be32(IPR_IOA_RES_HANDLE); ioarcb->cmd_pkt.cdb[0] = IPR_QUERY_IOA_CONFIG; + ioarcb->cmd_pkt.cdb[6] = (ioa_cfg->cfg_table_size >> 16) & 0xff; ioarcb->cmd_pkt.cdb[7] = (ioa_cfg->cfg_table_size >> 8) & 0xff; ioarcb->cmd_pkt.cdb[8] = ioa_cfg->cfg_table_size & 0xff; @@ -7122,7 +7125,9 @@ static int ipr_reset_next_stage(struct ipr_cmnd *ipr_cmd) ipr_dbg("IPL stage = 0x%lx, IPL stage time = %ld\n", stage, stage_time); /* sanity check the stage_time value */ - if (stage_time < IPR_IPL_INIT_MIN_STAGE_TIME) + if (stage_time == 0) + stage_time = IPR_IPL_INIT_DEFAULT_STAGE_TIME; + else if (stage_time < IPR_IPL_INIT_MIN_STAGE_TIME) stage_time = IPR_IPL_INIT_MIN_STAGE_TIME; else if (stage_time > IPR_LONG_OPERATIONAL_TIMEOUT) stage_time = IPR_LONG_OPERATIONAL_TIMEOUT; @@ -7364,7 +7369,7 @@ static int ipr_reset_restore_cfg_space(struct ipr_cmnd *ipr_cmd) } } - ENTER; + LEAVE; return IPR_RC_JOB_CONTINUE; } diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h index 4c267b5e0b96..4e7f81494ea4 100644 --- a/drivers/scsi/ipr.h +++ b/drivers/scsi/ipr.h @@ -244,6 +244,7 @@ #define IPR_RUNTIME_RESET 0x40000000 #define IPR_IPL_INIT_MIN_STAGE_TIME 5 +#define IPR_IPL_INIT_DEFAULT_STAGE_TIME 15 #define IPR_IPL_INIT_STAGE_UNKNOWN 0x0 #define IPR_IPL_INIT_STAGE_TRANSOP 0xB0000000 #define IPR_IPL_INIT_STAGE_MASK 0xff000000 @@ -804,7 +805,7 @@ struct ipr_hostrcb_array_data_entry_enhanced { }__attribute__((packed, aligned (4))); struct ipr_hostrcb_type_ff_error { - __be32 ioa_data[502]; + __be32 ioa_data[758]; }__attribute__((packed, aligned (4))); struct ipr_hostrcb_type_01_error { -- cgit v1.2.3 From 96d21f00ab59c9f27fad191d12a2ccfeff3c9108 Mon Sep 17 00:00:00 2001 From: Wayne Boyer Date: Mon, 10 May 2010 09:13:27 -0700 Subject: [SCSI] ipr: include the resource path in the IOA status area structure The IOA status area now includes the new resource path field for 64 bit adapters. This patch changes the driver to fix the ioasa structure and to use the correct structure definition based on the type of adatper. Signed-off-by: Wayne Boyer Acked-by: Brian King Signed-off-by: James Bottomley --- drivers/scsi/ipr.c | 131 ++++++++++++++++++++++++++++++----------------------- drivers/scsi/ipr.h | 26 ++++++++++- 2 files changed, 98 insertions(+), 59 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 735402f61aba..8c2f4c4041c1 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -567,7 +567,8 @@ static void ipr_trc_hook(struct ipr_cmnd *ipr_cmd, static void ipr_reinit_ipr_cmnd(struct ipr_cmnd *ipr_cmd) { struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioasa *ioasa = &ipr_cmd->ioasa; + struct ipr_ioasa *ioasa = &ipr_cmd->s.ioasa; + struct ipr_ioasa64 *ioasa64 = &ipr_cmd->s.ioasa64; dma_addr_t dma_addr = ipr_cmd->dma_addr; memset(&ioarcb->cmd_pkt, 0, sizeof(struct ipr_cmd_pkt)); @@ -576,19 +577,19 @@ static void ipr_reinit_ipr_cmnd(struct ipr_cmnd *ipr_cmd) ioarcb->ioadl_len = 0; ioarcb->read_ioadl_len = 0; - if (ipr_cmd->ioa_cfg->sis64) + if (ipr_cmd->ioa_cfg->sis64) { ioarcb->u.sis64_addr_data.data_ioadl_addr = cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ioadl64)); - else { + ioasa64->u.gata.status = 0; + } else { ioarcb->write_ioadl_addr = cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, i.ioadl)); ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; + ioasa->u.gata.status = 0; } - ioasa->ioasc = 0; - ioasa->residual_data_len = 0; - ioasa->u.gata.status = 0; - + ioasa->hdr.ioasc = 0; + ioasa->hdr.residual_data_len = 0; ipr_cmd->scsi_cmd = NULL; ipr_cmd->qc = NULL; ipr_cmd->sense_buffer[0] = 0; @@ -768,8 +769,8 @@ static void ipr_fail_all_ops(struct ipr_ioa_cfg *ioa_cfg) list_for_each_entry_safe(ipr_cmd, temp, &ioa_cfg->pending_q, queue) { list_del(&ipr_cmd->queue); - ipr_cmd->ioasa.ioasc = cpu_to_be32(IPR_IOASC_IOA_WAS_RESET); - ipr_cmd->ioasa.ilid = cpu_to_be32(IPR_DRIVER_ILID); + ipr_cmd->s.ioasa.hdr.ioasc = cpu_to_be32(IPR_IOASC_IOA_WAS_RESET); + ipr_cmd->s.ioasa.hdr.ilid = cpu_to_be32(IPR_DRIVER_ILID); if (ipr_cmd->scsi_cmd) ipr_cmd->done = ipr_scsi_eh_done; @@ -1319,7 +1320,7 @@ static void ipr_process_ccn(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_hostrcb *hostrcb = ipr_cmd->u.hostrcb; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); list_del(&hostrcb->queue); list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q); @@ -2354,7 +2355,7 @@ static void ipr_process_error(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct ipr_hostrcb *hostrcb = ipr_cmd->u.hostrcb; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); u32 fd_ioasc; if (ioa_cfg->sis64) @@ -4509,11 +4510,16 @@ static int ipr_device_reset(struct ipr_ioa_cfg *ioa_cfg, } ipr_send_blocking_cmd(ipr_cmd, ipr_timeout, IPR_DEVICE_RESET_TIMEOUT); - ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q); - if (ipr_is_gata(res) && res->sata_port && ioasc != IPR_IOASC_IOA_WAS_RESET) - memcpy(&res->sata_port->ioasa, &ipr_cmd->ioasa.u.gata, - sizeof(struct ipr_ioasa_gata)); + if (ipr_is_gata(res) && res->sata_port && ioasc != IPR_IOASC_IOA_WAS_RESET) { + if (ipr_cmd->ioa_cfg->sis64) + memcpy(&res->sata_port->ioasa, &ipr_cmd->s.ioasa64.u.gata, + sizeof(struct ipr_ioasa_gata)); + else + memcpy(&res->sata_port->ioasa, &ipr_cmd->s.ioasa.u.gata, + sizeof(struct ipr_ioasa_gata)); + } LEAVE; return (IPR_IOASC_SENSE_KEY(ioasc) ? -EIO : 0); @@ -4768,7 +4774,7 @@ static int ipr_cancel_op(struct scsi_cmnd * scsi_cmd) scmd_printk(KERN_ERR, scsi_cmd, "Aborting command: %02X\n", scsi_cmd->cmnd[0]); ipr_send_blocking_cmd(ipr_cmd, ipr_abort_timeout, IPR_CANCEL_ALL_TIMEOUT); - ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); /* * If the abort task timed out and we sent a bus reset, we will get @@ -4940,7 +4946,7 @@ static irqreturn_t ipr_isr(int irq, void *devp) ipr_cmd = ioa_cfg->ipr_cmnd_list[cmd_index]; - ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); ipr_trc_hook(ipr_cmd, IPR_TRACE_FINISH, ioasc); @@ -5137,7 +5143,7 @@ static void ipr_erp_done(struct ipr_cmnd *ipr_cmd) struct scsi_cmnd *scsi_cmd = ipr_cmd->scsi_cmd; struct ipr_resource_entry *res = scsi_cmd->device->hostdata; struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); if (IPR_IOASC_SENSE_KEY(ioasc) > 0) { scsi_cmd->result |= (DID_ERROR << 16); @@ -5168,7 +5174,7 @@ static void ipr_erp_done(struct ipr_cmnd *ipr_cmd) static void ipr_reinit_ipr_cmnd_for_erp(struct ipr_cmnd *ipr_cmd) { struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioasa *ioasa = &ipr_cmd->ioasa; + struct ipr_ioasa *ioasa = &ipr_cmd->s.ioasa; dma_addr_t dma_addr = ipr_cmd->dma_addr; memset(&ioarcb->cmd_pkt, 0, sizeof(struct ipr_cmd_pkt)); @@ -5176,8 +5182,8 @@ static void ipr_reinit_ipr_cmnd_for_erp(struct ipr_cmnd *ipr_cmd) ioarcb->read_data_transfer_length = 0; ioarcb->ioadl_len = 0; ioarcb->read_ioadl_len = 0; - ioasa->ioasc = 0; - ioasa->residual_data_len = 0; + ioasa->hdr.ioasc = 0; + ioasa->hdr.residual_data_len = 0; if (ipr_cmd->ioa_cfg->sis64) ioarcb->u.sis64_addr_data.data_ioadl_addr = @@ -5202,7 +5208,7 @@ static void ipr_reinit_ipr_cmnd_for_erp(struct ipr_cmnd *ipr_cmd) static void ipr_erp_request_sense(struct ipr_cmnd *ipr_cmd) { struct ipr_cmd_pkt *cmd_pkt = &ipr_cmd->ioarcb.cmd_pkt; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); if (IPR_IOASC_SENSE_KEY(ioasc) > 0) { ipr_erp_done(ipr_cmd); @@ -5279,12 +5285,12 @@ static void ipr_dump_ioasa(struct ipr_ioa_cfg *ioa_cfg, int i; u16 data_len; u32 ioasc, fd_ioasc; - struct ipr_ioasa *ioasa = &ipr_cmd->ioasa; + struct ipr_ioasa *ioasa = &ipr_cmd->s.ioasa; __be32 *ioasa_data = (__be32 *)ioasa; int error_index; - ioasc = be32_to_cpu(ioasa->ioasc) & IPR_IOASC_IOASC_MASK; - fd_ioasc = be32_to_cpu(ioasa->fd_ioasc) & IPR_IOASC_IOASC_MASK; + ioasc = be32_to_cpu(ioasa->hdr.ioasc) & IPR_IOASC_IOASC_MASK; + fd_ioasc = be32_to_cpu(ioasa->hdr.fd_ioasc) & IPR_IOASC_IOASC_MASK; if (0 == ioasc) return; @@ -5299,7 +5305,7 @@ static void ipr_dump_ioasa(struct ipr_ioa_cfg *ioa_cfg, if (ioa_cfg->log_level < IPR_MAX_LOG_LEVEL) { /* Don't log an error if the IOA already logged one */ - if (ioasa->ilid != 0) + if (ioasa->hdr.ilid != 0) return; if (!ipr_is_gscsi(res)) @@ -5311,10 +5317,11 @@ static void ipr_dump_ioasa(struct ipr_ioa_cfg *ioa_cfg, ipr_res_err(ioa_cfg, res, "%s\n", ipr_error_table[error_index].error); - if (sizeof(struct ipr_ioasa) < be16_to_cpu(ioasa->ret_stat_len)) + data_len = be16_to_cpu(ioasa->hdr.ret_stat_len); + if (ioa_cfg->sis64 && sizeof(struct ipr_ioasa64) < data_len) + data_len = sizeof(struct ipr_ioasa64); + else if (!ioa_cfg->sis64 && sizeof(struct ipr_ioasa) < data_len) data_len = sizeof(struct ipr_ioasa); - else - data_len = be16_to_cpu(ioasa->ret_stat_len); ipr_err("IOASA Dump:\n"); @@ -5340,8 +5347,8 @@ static void ipr_gen_sense(struct ipr_cmnd *ipr_cmd) u32 failing_lba; u8 *sense_buf = ipr_cmd->scsi_cmd->sense_buffer; struct ipr_resource_entry *res = ipr_cmd->scsi_cmd->device->hostdata; - struct ipr_ioasa *ioasa = &ipr_cmd->ioasa; - u32 ioasc = be32_to_cpu(ioasa->ioasc); + struct ipr_ioasa *ioasa = &ipr_cmd->s.ioasa; + u32 ioasc = be32_to_cpu(ioasa->hdr.ioasc); memset(sense_buf, 0, SCSI_SENSE_BUFFERSIZE); @@ -5384,7 +5391,7 @@ static void ipr_gen_sense(struct ipr_cmnd *ipr_cmd) /* Illegal request */ if ((IPR_IOASC_SENSE_KEY(ioasc) == 0x05) && - (be32_to_cpu(ioasa->ioasc_specific) & IPR_FIELD_POINTER_VALID)) { + (be32_to_cpu(ioasa->hdr.ioasc_specific) & IPR_FIELD_POINTER_VALID)) { sense_buf[7] = 10; /* additional length */ /* IOARCB was in error */ @@ -5395,10 +5402,10 @@ static void ipr_gen_sense(struct ipr_cmnd *ipr_cmd) sense_buf[16] = ((IPR_FIELD_POINTER_MASK & - be32_to_cpu(ioasa->ioasc_specific)) >> 8) & 0xff; + be32_to_cpu(ioasa->hdr.ioasc_specific)) >> 8) & 0xff; sense_buf[17] = (IPR_FIELD_POINTER_MASK & - be32_to_cpu(ioasa->ioasc_specific)) & 0xff; + be32_to_cpu(ioasa->hdr.ioasc_specific)) & 0xff; } else { if (ioasc == IPR_IOASC_MED_DO_NOT_REALLOC) { if (ipr_is_vset_device(res)) @@ -5430,14 +5437,20 @@ static void ipr_gen_sense(struct ipr_cmnd *ipr_cmd) **/ static int ipr_get_autosense(struct ipr_cmnd *ipr_cmd) { - struct ipr_ioasa *ioasa = &ipr_cmd->ioasa; + struct ipr_ioasa *ioasa = &ipr_cmd->s.ioasa; + struct ipr_ioasa64 *ioasa64 = &ipr_cmd->s.ioasa64; - if ((be32_to_cpu(ioasa->ioasc_specific) & IPR_AUTOSENSE_VALID) == 0) + if ((be32_to_cpu(ioasa->hdr.ioasc_specific) & IPR_AUTOSENSE_VALID) == 0) return 0; - memcpy(ipr_cmd->scsi_cmd->sense_buffer, ioasa->auto_sense.data, - min_t(u16, be16_to_cpu(ioasa->auto_sense.auto_sense_len), - SCSI_SENSE_BUFFERSIZE)); + if (ipr_cmd->ioa_cfg->sis64) + memcpy(ipr_cmd->scsi_cmd->sense_buffer, ioasa64->auto_sense.data, + min_t(u16, be16_to_cpu(ioasa64->auto_sense.auto_sense_len), + SCSI_SENSE_BUFFERSIZE)); + else + memcpy(ipr_cmd->scsi_cmd->sense_buffer, ioasa->auto_sense.data, + min_t(u16, be16_to_cpu(ioasa->auto_sense.auto_sense_len), + SCSI_SENSE_BUFFERSIZE)); return 1; } @@ -5457,7 +5470,7 @@ static void ipr_erp_start(struct ipr_ioa_cfg *ioa_cfg, { struct scsi_cmnd *scsi_cmd = ipr_cmd->scsi_cmd; struct ipr_resource_entry *res = scsi_cmd->device->hostdata; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); u32 masked_ioasc = ioasc & IPR_IOASC_IOASC_MASK; if (!res) { @@ -5549,9 +5562,9 @@ static void ipr_scsi_done(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; struct scsi_cmnd *scsi_cmd = ipr_cmd->scsi_cmd; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); - scsi_set_resid(scsi_cmd, be32_to_cpu(ipr_cmd->ioasa.residual_data_len)); + scsi_set_resid(scsi_cmd, be32_to_cpu(ipr_cmd->s.ioasa.hdr.residual_data_len)); if (likely(IPR_IOASC_SENSE_KEY(ioasc) == 0)) { scsi_dma_unmap(ipr_cmd->scsi_cmd); @@ -5841,19 +5854,23 @@ static void ipr_sata_done(struct ipr_cmnd *ipr_cmd) struct ata_queued_cmd *qc = ipr_cmd->qc; struct ipr_sata_port *sata_port = qc->ap->private_data; struct ipr_resource_entry *res = sata_port->res; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); - memcpy(&sata_port->ioasa, &ipr_cmd->ioasa.u.gata, - sizeof(struct ipr_ioasa_gata)); + if (ipr_cmd->ioa_cfg->sis64) + memcpy(&sata_port->ioasa, &ipr_cmd->s.ioasa64.u.gata, + sizeof(struct ipr_ioasa_gata)); + else + memcpy(&sata_port->ioasa, &ipr_cmd->s.ioasa.u.gata, + sizeof(struct ipr_ioasa_gata)); ipr_dump_ioasa(ioa_cfg, ipr_cmd, res); - if (be32_to_cpu(ipr_cmd->ioasa.ioasc_specific) & IPR_ATA_DEVICE_WAS_RESET) + if (be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc_specific) & IPR_ATA_DEVICE_WAS_RESET) scsi_report_device_reset(ioa_cfg->host, res->bus, res->target); if (IPR_IOASC_SENSE_KEY(ioasc) > RECOVERED_ERROR) - qc->err_mask |= __ac_err_mask(ipr_cmd->ioasa.u.gata.status); + qc->err_mask |= __ac_err_mask(sata_port->ioasa.status); else - qc->err_mask |= ac_err_mask(ipr_cmd->ioasa.u.gata.status); + qc->err_mask |= ac_err_mask(sata_port->ioasa.status); list_add_tail(&ipr_cmd->queue, &ioa_cfg->free_q); ata_qc_complete(qc); } @@ -6522,7 +6539,7 @@ static void ipr_build_mode_sense(struct ipr_cmnd *ipr_cmd, static int ipr_reset_cmd_failed(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); dev_err(&ioa_cfg->pdev->dev, "0x%02X failed with IOASC: 0x%08X\n", @@ -6546,7 +6563,7 @@ static int ipr_reset_cmd_failed(struct ipr_cmnd *ipr_cmd) static int ipr_reset_mode_sense_failed(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); if (ioasc == IPR_IOASC_IR_INVALID_REQ_TYPE_OR_PKT) { ipr_cmd->job_step = ipr_set_supported_devs; @@ -6636,7 +6653,7 @@ static int ipr_ioafp_mode_select_page24(struct ipr_cmnd *ipr_cmd) **/ static int ipr_reset_mode_sense_page24_failed(struct ipr_cmnd *ipr_cmd) { - u32 ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); if (ioasc == IPR_IOASC_IR_INVALID_REQ_TYPE_OR_PKT) { ipr_cmd->job_step = ipr_ioafp_mode_sense_page28; @@ -7337,12 +7354,12 @@ static int ipr_reset_restore_cfg_space(struct ipr_cmnd *ipr_cmd) rc = pci_restore_state(ioa_cfg->pdev); if (rc != PCIBIOS_SUCCESSFUL) { - ipr_cmd->ioasa.ioasc = cpu_to_be32(IPR_IOASC_PCI_ACCESS_ERROR); + ipr_cmd->s.ioasa.hdr.ioasc = cpu_to_be32(IPR_IOASC_PCI_ACCESS_ERROR); return IPR_RC_JOB_CONTINUE; } if (ipr_set_pcix_cmd_reg(ioa_cfg)) { - ipr_cmd->ioasa.ioasc = cpu_to_be32(IPR_IOASC_PCI_ACCESS_ERROR); + ipr_cmd->s.ioasa.hdr.ioasc = cpu_to_be32(IPR_IOASC_PCI_ACCESS_ERROR); return IPR_RC_JOB_CONTINUE; } @@ -7411,7 +7428,7 @@ static int ipr_reset_start_bist(struct ipr_cmnd *ipr_cmd) if (rc != PCIBIOS_SUCCESSFUL) { pci_unblock_user_cfg_access(ipr_cmd->ioa_cfg->pdev); - ipr_cmd->ioasa.ioasc = cpu_to_be32(IPR_IOASC_PCI_ACCESS_ERROR); + ipr_cmd->s.ioasa.hdr.ioasc = cpu_to_be32(IPR_IOASC_PCI_ACCESS_ERROR); rc = IPR_RC_JOB_CONTINUE; } else { ipr_cmd->job_step = ipr_reset_bist_done; @@ -7670,7 +7687,7 @@ static void ipr_reset_ioa_job(struct ipr_cmnd *ipr_cmd) struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; do { - ioasc = be32_to_cpu(ipr_cmd->ioasa.ioasc); + ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); if (ioa_cfg->reset_cmd != ipr_cmd) { /* @@ -8053,13 +8070,13 @@ static int __devinit ipr_alloc_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) ioarcb->u.sis64_addr_data.data_ioadl_addr = cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ioadl64)); ioarcb->u.sis64_addr_data.ioasa_host_pci_addr = - cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, ioasa)); + cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, s.ioasa64)); } else { ioarcb->write_ioadl_addr = cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, i.ioadl)); ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; ioarcb->ioasa_host_pci_addr = - cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, ioasa)); + cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, s.ioasa)); } ioarcb->ioasa_len = cpu_to_be16(sizeof(struct ipr_ioasa)); ipr_cmd->cmd_index = i; diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h index 4e7f81494ea4..f8a17d88db84 100644 --- a/drivers/scsi/ipr.h +++ b/drivers/scsi/ipr.h @@ -614,7 +614,7 @@ struct ipr_auto_sense { __be32 data[SCSI_SENSE_BUFFERSIZE/sizeof(__be32)]; }; -struct ipr_ioasa { +struct ipr_ioasa_hdr { __be32 ioasc; #define IPR_IOASC_SENSE_KEY(ioasc) ((ioasc) >> 24) #define IPR_IOASC_SENSE_CODE(ioasc) (((ioasc) & 0x00ff0000) >> 16) @@ -646,6 +646,25 @@ struct ipr_ioasa { #define IPR_FIELD_POINTER_VALID (0x80000000 >> 8) #define IPR_FIELD_POINTER_MASK 0x0000ffff +}__attribute__((packed, aligned (4))); + +struct ipr_ioasa { + struct ipr_ioasa_hdr hdr; + + union { + struct ipr_ioasa_vset vset; + struct ipr_ioasa_af_dasd dasd; + struct ipr_ioasa_gpdd gpdd; + struct ipr_ioasa_gata gata; + } u; + + struct ipr_auto_sense auto_sense; +}__attribute__((packed, aligned (4))); + +struct ipr_ioasa64 { + struct ipr_ioasa_hdr hdr; + u8 fd_res_path[8]; + union { struct ipr_ioasa_vset vset; struct ipr_ioasa_af_dasd dasd; @@ -1465,7 +1484,10 @@ struct ipr_cmnd { struct ipr_ioadl64_desc ioadl64[IPR_NUM_IOADL_ENTRIES]; struct ipr_ata64_ioadl ata_ioadl; } i; - struct ipr_ioasa ioasa; + union { + struct ipr_ioasa ioasa; + struct ipr_ioasa64 ioasa64; + } s; struct list_head queue; struct scsi_cmnd *scsi_cmd; struct ata_queued_cmd *qc; -- cgit v1.2.3 From 7be96900a2a662c67403559acd250f011b1d70db Mon Sep 17 00:00:00 2001 From: Wayne Boyer Date: Mon, 10 May 2010 09:14:07 -0700 Subject: [SCSI] ipr: fix a register read to use the correct address for 64 bit adapters Fix ipr_reset_enable_ioa() to read the correct IOA to host interrupt register address for 64 bit adapters. We need to read the lower 32 bits, not the upper 32 bits. Also change the write of the 64 bit mask value to a single writeq instead of two writel calls. Finally, use the correct u8 type for the type field in the ipr_resource_entry structure. Signed-off-by: Wayne Boyer Acked-by: Brian King Signed-off-by: James Bottomley --- drivers/scsi/ipr.c | 12 ++++++++---- drivers/scsi/ipr.h | 2 +- 2 files changed, 9 insertions(+), 5 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 8c2f4c4041c1..2f280d08fcc6 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -7187,13 +7187,14 @@ static int ipr_reset_enable_ioa(struct ipr_cmnd *ipr_cmd) { struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; volatile u32 int_reg; + volatile u64 maskval; ENTER; ipr_cmd->job_step = ipr_ioafp_identify_hrrq; ipr_init_ioa_mem(ioa_cfg); ioa_cfg->allow_interrupts = 1; - int_reg = readl(ioa_cfg->regs.sense_interrupt_reg); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg32); if (int_reg & IPR_PCII_IOA_TRANS_TO_OPER) { writel((IPR_PCII_ERROR_INTERRUPTS | IPR_PCII_HRRQ_UPDATED), @@ -7205,9 +7206,12 @@ static int ipr_reset_enable_ioa(struct ipr_cmnd *ipr_cmd) /* Enable destructive diagnostics on IOA */ writel(ioa_cfg->doorbell, ioa_cfg->regs.set_uproc_interrupt_reg32); - writel(IPR_PCII_OPER_INTERRUPTS, ioa_cfg->regs.clr_interrupt_mask_reg32); - if (ioa_cfg->sis64) - writel(IPR_PCII_IPL_STAGE_CHANGE, ioa_cfg->regs.clr_interrupt_mask_reg); + if (ioa_cfg->sis64) { + maskval = IPR_PCII_IPL_STAGE_CHANGE; + maskval = (maskval << 32) | IPR_PCII_OPER_INTERRUPTS; + writeq(maskval, ioa_cfg->regs.clr_interrupt_mask_reg); + } else + writel(IPR_PCII_OPER_INTERRUPTS, ioa_cfg->regs.clr_interrupt_mask_reg32); int_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h index f8a17d88db84..9ecd2259eb39 100644 --- a/drivers/scsi/ipr.h +++ b/drivers/scsi/ipr.h @@ -1201,7 +1201,7 @@ struct ipr_resource_entry { u8 flags; __be16 res_flags; - __be32 type; + u8 type; u8 qmodel; struct ipr_std_inq_data std_inq_data; -- cgit v1.2.3 From b8803b1cef28af785c4e903b9b1449898d68c758 Mon Sep 17 00:00:00 2001 From: Wayne Boyer Date: Fri, 14 May 2010 08:55:13 -0700 Subject: [SCSI] ipr: set the data list length in the request control block In bring up testing for the new 64 bit adapters, the first read command failed after loading the driver. The cause was that the command requires more than one scatter gather element and the corresponding code to set the data list length in the request control block was missing. This patch adds the correct assignment. Signed-off-by: Wayne Boyer Acked-by: Brian King Signed-off-by: James Bottomley --- drivers/scsi/ipr.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/scsi') diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 2f280d08fcc6..5244282cd97f 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -5021,6 +5021,8 @@ static int ipr_build_ioadl64(struct ipr_ioa_cfg *ioa_cfg, ipr_cmd->dma_use_sg = nseg; ioarcb->data_transfer_length = cpu_to_be32(length); + ioarcb->ioadl_len = + cpu_to_be32(sizeof(struct ipr_ioadl64_desc) * ipr_cmd->dma_use_sg); if (scsi_cmd->sc_data_direction == DMA_TO_DEVICE) { ioadl_flags = IPR_IOADL_FLAGS_WRITE; -- cgit v1.2.3 From 64ffdb762241c0a9c0c8fac7ea92aa0ba1529334 Mon Sep 17 00:00:00 2001 From: Wayne Boyer Date: Wed, 19 May 2010 11:56:13 -0700 Subject: [SCSI] ipr: improve interrupt service routine performance During performance testing on P7 machines it was observed that the interrupt service routine was doing unnecessary MMIO operations. This patch rearranges the logic of the routine and moves some of the code out of the main routine. The result is that there are now fewer MMIO operations in the performance path of the code. Signed-off-by: Wayne Boyer Acked-by: Brian King Signed-off-by: James Bottomley --- drivers/scsi/ipr.c | 63 ++++++++++++++++++++++++++---------------------------- 1 file changed, 30 insertions(+), 33 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 5244282cd97f..82ea4a8226b0 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -4818,15 +4818,39 @@ static int ipr_eh_abort(struct scsi_cmnd * scsi_cmd) /** * ipr_handle_other_interrupt - Handle "other" interrupts * @ioa_cfg: ioa config struct - * @int_reg: interrupt register * * Return value: * IRQ_NONE / IRQ_HANDLED **/ -static irqreturn_t ipr_handle_other_interrupt(struct ipr_ioa_cfg *ioa_cfg, - volatile u32 int_reg) +static irqreturn_t ipr_handle_other_interrupt(struct ipr_ioa_cfg *ioa_cfg) { irqreturn_t rc = IRQ_HANDLED; + volatile u32 int_reg, int_mask_reg; + + int_mask_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg32); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg32) & ~int_mask_reg; + + /* If an interrupt on the adapter did not occur, ignore it. + * Or in the case of SIS 64, check for a stage change interrupt. + */ + if ((int_reg & IPR_PCII_OPER_INTERRUPTS) == 0) { + if (ioa_cfg->sis64) { + int_mask_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; + if (int_reg & IPR_PCII_IPL_STAGE_CHANGE) { + + /* clear stage change */ + writel(IPR_PCII_IPL_STAGE_CHANGE, ioa_cfg->regs.clr_interrupt_reg); + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; + list_del(&ioa_cfg->reset_cmd->queue); + del_timer(&ioa_cfg->reset_cmd->timer); + ipr_reset_ioa_job(ioa_cfg->reset_cmd); + return IRQ_HANDLED; + } + } + + return IRQ_NONE; + } if (int_reg & IPR_PCII_IOA_TRANS_TO_OPER) { /* Mask the interrupt */ @@ -4887,7 +4911,7 @@ static irqreturn_t ipr_isr(int irq, void *devp) { struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)devp; unsigned long lock_flags = 0; - volatile u32 int_reg, int_mask_reg; + volatile u32 int_reg; u32 ioasc; u16 cmd_index; int num_hrrq = 0; @@ -4902,33 +4926,6 @@ static irqreturn_t ipr_isr(int irq, void *devp) return IRQ_NONE; } - int_mask_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg32); - int_reg = readl(ioa_cfg->regs.sense_interrupt_reg32) & ~int_mask_reg; - - /* If an interrupt on the adapter did not occur, ignore it. - * Or in the case of SIS 64, check for a stage change interrupt. - */ - if (unlikely((int_reg & IPR_PCII_OPER_INTERRUPTS) == 0)) { - if (ioa_cfg->sis64) { - int_mask_reg = readl(ioa_cfg->regs.sense_interrupt_mask_reg); - int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; - if (int_reg & IPR_PCII_IPL_STAGE_CHANGE) { - - /* clear stage change */ - writel(IPR_PCII_IPL_STAGE_CHANGE, ioa_cfg->regs.clr_interrupt_reg); - int_reg = readl(ioa_cfg->regs.sense_interrupt_reg) & ~int_mask_reg; - list_del(&ioa_cfg->reset_cmd->queue); - del_timer(&ioa_cfg->reset_cmd->timer); - ipr_reset_ioa_job(ioa_cfg->reset_cmd); - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - return IRQ_HANDLED; - } - } - - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - return IRQ_NONE; - } - while (1) { ipr_cmd = NULL; @@ -4968,7 +4965,7 @@ static irqreturn_t ipr_isr(int irq, void *devp) /* Clear the PCI interrupt */ do { writel(IPR_PCII_HRRQ_UPDATED, ioa_cfg->regs.clr_interrupt_reg32); - int_reg = readl(ioa_cfg->regs.sense_interrupt_reg32) & ~int_mask_reg; + int_reg = readl(ioa_cfg->regs.sense_interrupt_reg32); } while (int_reg & IPR_PCII_HRRQ_UPDATED && num_hrrq++ < IPR_MAX_HRRQ_RETRIES); @@ -4983,7 +4980,7 @@ static irqreturn_t ipr_isr(int irq, void *devp) } if (unlikely(rc == IRQ_NONE)) - rc = ipr_handle_other_interrupt(ioa_cfg, int_reg); + rc = ipr_handle_other_interrupt(ioa_cfg); spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); return rc; -- cgit v1.2.3 From 8c38a2951026e6b428d3ce6e518d123c35becd18 Mon Sep 17 00:00:00 2001 From: Mike Christie Date: Fri, 21 May 2010 18:24:16 -0500 Subject: [SCSI] iscsi_tcp: remove sk_sleep check There is no need to call sk_sleep before calling wake_up_interruptible, because the wait_queue_head is now with the socket. Signed-off-by: Mike Christie Signed-off-by: James Bottomley --- drivers/scsi/iscsi_tcp.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index bf55d3057413..fec47de72535 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -601,10 +601,8 @@ static void iscsi_sw_tcp_conn_stop(struct iscsi_cls_conn *cls_conn, int flag) set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_rx); write_unlock_bh(&tcp_sw_conn->sock->sk->sk_callback_lock); - if (sk_sleep(sock->sk)) { - sock->sk->sk_err = EIO; - wake_up_interruptible(sk_sleep(sock->sk)); - } + sock->sk->sk_err = EIO; + wake_up_interruptible(sk_sleep(sock->sk)); iscsi_conn_stop(cls_conn, flag); iscsi_sw_tcp_release_conn(conn); -- cgit v1.2.3 From 7873ca4e4401f0ecd8868bf1543113467e6bae61 Mon Sep 17 00:00:00 2001 From: Krishna Gudipati Date: Fri, 21 May 2010 14:39:45 -0700 Subject: [SCSI] bfa: fix system crash when reading sysfs fc_host statistics The port data structure related to fc_host statistics collection is not initialized. This causes system crash when reading the fc_host statistics. The fix is to initialize port structure during driver attach. Signed-off-by: Krishna Gudipati Signed-off-by: James Bottomley --- drivers/scsi/bfa/bfa_core.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'drivers/scsi') diff --git a/drivers/scsi/bfa/bfa_core.c b/drivers/scsi/bfa/bfa_core.c index 0c08e185a766..3a7b3f88932f 100644 --- a/drivers/scsi/bfa/bfa_core.c +++ b/drivers/scsi/bfa/bfa_core.c @@ -84,11 +84,32 @@ bfa_cfg_get_meminfo(struct bfa_iocfc_cfg_s *cfg, struct bfa_meminfo_s *meminfo) for (i = 0; hal_mods[i]; i++) hal_mods[i]->meminfo(cfg, &km_len, &dm_len); + dm_len += bfa_port_meminfo(); meminfo->meminfo[BFA_MEM_TYPE_KVA - 1].mem_len = km_len; meminfo->meminfo[BFA_MEM_TYPE_DMA - 1].mem_len = dm_len; } +static void +bfa_com_port_attach(struct bfa_s *bfa, struct bfa_meminfo_s *mi) +{ + struct bfa_port_s *port = &bfa->modules.port; + uint32_t dm_len; + uint8_t *dm_kva; + uint64_t dm_pa; + + dm_len = bfa_port_meminfo(); + dm_kva = bfa_meminfo_dma_virt(mi); + dm_pa = bfa_meminfo_dma_phys(mi); + + memset(port, 0, sizeof(struct bfa_port_s)); + bfa_port_attach(port, &bfa->ioc, bfa, bfa->trcmod, bfa->logm); + bfa_port_mem_claim(port, dm_kva, dm_pa); + + bfa_meminfo_dma_virt(mi) = dm_kva + dm_len; + bfa_meminfo_dma_phys(mi) = dm_pa + dm_len; +} + /** * Use this function to do attach the driver instance with the BFA * library. This function will not trigger any HW initialization @@ -140,6 +161,7 @@ bfa_attach(struct bfa_s *bfa, void *bfad, struct bfa_iocfc_cfg_s *cfg, for (i = 0; hal_mods[i]; i++) hal_mods[i]->attach(bfa, bfad, cfg, meminfo, pcidev); + bfa_com_port_attach(bfa, meminfo); } /** -- cgit v1.2.3 From 4be929be34f9bdeffa40d815d32d7d60d2c7f03b Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Mon, 24 May 2010 14:33:03 -0700 Subject: kernel-wide: replace USHORT_MAX, SHORT_MAX and SHORT_MIN with USHRT_MAX, SHRT_MAX and SHRT_MIN - C99 knows about USHRT_MAX/SHRT_MAX/SHRT_MIN, not USHORT_MAX/SHORT_MAX/SHORT_MIN. - Make SHRT_MIN of type s16, not int, for consistency. [akpm@linux-foundation.org: fix drivers/dma/timb_dma.c] [akpm@linux-foundation.org: fix security/keys/keyring.c] Signed-off-by: Alexey Dobriyan Acked-by: WANG Cong Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/dma/timb_dma.c | 2 +- drivers/scsi/fcoe/fcoe.c | 2 +- drivers/scsi/mpt2sas/mpt2sas_base.c | 2 +- drivers/scsi/mpt2sas/mpt2sas_config.c | 2 +- drivers/vhost/vhost.c | 2 +- fs/nfs/super.c | 4 ++-- fs/nfsd/nfsctl.c | 4 ++-- fs/ocfs2/blockcheck.c | 4 ++-- include/linux/kernel.h | 6 +++--- include/linux/sched.h | 2 +- include/net/ip.h | 6 +++--- include/net/ipv6.h | 6 +++--- ipc/msg.c | 12 ++++++------ ipc/util.c | 4 ++-- lib/vsprintf.c | 2 +- net/9p/protocol.c | 2 +- net/dccp/options.c | 2 +- net/ipv4/udp.c | 8 ++++---- net/mac80211/sta_info.c | 2 +- net/sunrpc/rpcb_clnt.c | 2 +- security/keys/keyring.c | 6 +++--- 21 files changed, 41 insertions(+), 41 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c index 0172fa3c7a2b..a1bf77c1993f 100644 --- a/drivers/dma/timb_dma.c +++ b/drivers/dma/timb_dma.c @@ -188,7 +188,7 @@ static void __td_unmap_descs(struct timb_dma_desc *td_desc, bool single) static int td_fill_desc(struct timb_dma_chan *td_chan, u8 *dma_desc, struct scatterlist *sg, bool last) { - if (sg_dma_len(sg) > USHORT_MAX) { + if (sg_dma_len(sg) > USHRT_MAX) { dev_err(chan2dev(&td_chan->chan), "Too big sg element\n"); return -EINVAL; } diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c index 9276121db1ef..44a07593de56 100644 --- a/drivers/scsi/fcoe/fcoe.c +++ b/drivers/scsi/fcoe/fcoe.c @@ -688,7 +688,7 @@ static int fcoe_shost_config(struct fc_lport *lport, struct device *dev) } if (!lport->vport) - fc_host_max_npiv_vports(lport->host) = USHORT_MAX; + fc_host_max_npiv_vports(lport->host) = USHRT_MAX; snprintf(fc_host_symbolic_name(lport->host), FC_SYMBOLIC_NAME_SIZE, "%s v%s over %s", FCOE_NAME, FCOE_VERSION, diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.c b/drivers/scsi/mpt2sas/mpt2sas_base.c index b830d61684dd..0ec1ed389c20 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_base.c +++ b/drivers/scsi/mpt2sas/mpt2sas_base.c @@ -3757,7 +3757,7 @@ _base_reset_handler(struct MPT2SAS_ADAPTER *ioc, int reset_phase) if (ioc->config_cmds.status & MPT2_CMD_PENDING) { ioc->config_cmds.status |= MPT2_CMD_RESET; mpt2sas_base_free_smid(ioc, ioc->config_cmds.smid); - ioc->config_cmds.smid = USHORT_MAX; + ioc->config_cmds.smid = USHRT_MAX; complete(&ioc->config_cmds.done); } break; diff --git a/drivers/scsi/mpt2sas/mpt2sas_config.c b/drivers/scsi/mpt2sas/mpt2sas_config.c index e762dd3e2fcb..c65442982d7b 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_config.c +++ b/drivers/scsi/mpt2sas/mpt2sas_config.c @@ -258,7 +258,7 @@ mpt2sas_config_done(struct MPT2SAS_ADAPTER *ioc, u16 smid, u8 msix_index, #ifdef CONFIG_SCSI_MPT2SAS_LOGGING _config_display_some_debug(ioc, smid, "config_done", mpi_reply); #endif - ioc->config_cmds.smid = USHORT_MAX; + ioc->config_cmds.smid = USHRT_MAX; complete(&ioc->config_cmds.done); return 1; } diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 750effe0f98b..c6fb8e968f21 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -806,7 +806,7 @@ static unsigned get_indirect(struct vhost_dev *dev, struct vhost_virtqueue *vq, count = indirect->len / sizeof desc; /* Buffers are chained via a 16 bit next field, so * we can have at most 2^16 of these. */ - if (count > USHORT_MAX + 1) { + if (count > USHRT_MAX + 1) { vq_err(vq, "Indirect buffer length too big: %d\n", indirect->len); return -E2BIG; diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 2f8b1157daa2..04214fc5c304 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -1060,7 +1060,7 @@ static int nfs_parse_mount_options(char *raw, goto out_nomem; rc = strict_strtoul(string, 10, &option); kfree(string); - if (rc != 0 || option > USHORT_MAX) + if (rc != 0 || option > USHRT_MAX) goto out_invalid_value; mnt->nfs_server.port = option; break; @@ -1181,7 +1181,7 @@ static int nfs_parse_mount_options(char *raw, goto out_nomem; rc = strict_strtoul(string, 10, &option); kfree(string); - if (rc != 0 || option > USHORT_MAX) + if (rc != 0 || option > USHRT_MAX) goto out_invalid_value; mnt->mount_server.port = option; break; diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index bc3194ea01f5..508941c23af7 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -998,7 +998,7 @@ static ssize_t __write_ports_addxprt(char *buf) if (sscanf(buf, "%15s %4u", transport, &port) != 2) return -EINVAL; - if (port < 1 || port > USHORT_MAX) + if (port < 1 || port > USHRT_MAX) return -EINVAL; err = nfsd_create_serv(); @@ -1040,7 +1040,7 @@ static ssize_t __write_ports_delxprt(char *buf) if (sscanf(&buf[1], "%15s %4u", transport, &port) != 2) return -EINVAL; - if (port < 1 || port > USHORT_MAX || nfsd_serv == NULL) + if (port < 1 || port > USHRT_MAX || nfsd_serv == NULL) return -EINVAL; xprt = svc_find_xprt(nfsd_serv, transport, AF_UNSPEC, port); diff --git a/fs/ocfs2/blockcheck.c b/fs/ocfs2/blockcheck.c index b7428c5d0d3b..ec6d12339593 100644 --- a/fs/ocfs2/blockcheck.c +++ b/fs/ocfs2/blockcheck.c @@ -403,7 +403,7 @@ void ocfs2_block_check_compute(void *data, size_t blocksize, * No ecc'd ocfs2 structure is larger than 4K, so ecc will be no * larger than 16 bits. */ - BUG_ON(ecc > USHORT_MAX); + BUG_ON(ecc > USHRT_MAX); bc->bc_crc32e = cpu_to_le32(crc); bc->bc_ecc = cpu_to_le16((u16)ecc); @@ -508,7 +508,7 @@ void ocfs2_block_check_compute_bhs(struct buffer_head **bhs, int nr, * No ecc'd ocfs2 structure is larger than 4K, so ecc will be no * larger than 16 bits. */ - BUG_ON(ecc > USHORT_MAX); + BUG_ON(ecc > USHRT_MAX); bc->bc_crc32e = cpu_to_le32(crc); bc->bc_ecc = cpu_to_le16((u16)ecc); diff --git a/include/linux/kernel.h b/include/linux/kernel.h index cc5e3ffe9fce..a2e7c32e17e7 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -24,9 +24,9 @@ extern const char linux_banner[]; extern const char linux_proc_banner[]; -#define USHORT_MAX ((u16)(~0U)) -#define SHORT_MAX ((s16)(USHORT_MAX>>1)) -#define SHORT_MIN (-SHORT_MAX - 1) +#define USHRT_MAX ((u16)(~0U)) +#define SHRT_MAX ((s16)(USHRT_MAX>>1)) +#define SHRT_MIN ((s16)(-SHRT_MAX - 1)) #define INT_MAX ((int)(~0U>>1)) #define INT_MIN (-INT_MAX - 1) #define UINT_MAX (~0U) diff --git a/include/linux/sched.h b/include/linux/sched.h index 415b8f8a3f45..c0151ffd3541 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -384,7 +384,7 @@ struct user_namespace; * 1-3 now and depends on arch. We use "5" as safe margin, here. */ #define MAPCOUNT_ELF_CORE_MARGIN (5) -#define DEFAULT_MAX_MAP_COUNT (USHORT_MAX - MAPCOUNT_ELF_CORE_MARGIN) +#define DEFAULT_MAX_MAP_COUNT (USHRT_MAX - MAPCOUNT_ELF_CORE_MARGIN) extern int sysctl_max_map_count; diff --git a/include/net/ip.h b/include/net/ip.h index 63548f0a44b1..452f229c380a 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -358,11 +358,11 @@ enum ip_defrag_users { IP_DEFRAG_LOCAL_DELIVER, IP_DEFRAG_CALL_RA_CHAIN, IP_DEFRAG_CONNTRACK_IN, - __IP_DEFRAG_CONNTRACK_IN_END = IP_DEFRAG_CONNTRACK_IN + USHORT_MAX, + __IP_DEFRAG_CONNTRACK_IN_END = IP_DEFRAG_CONNTRACK_IN + USHRT_MAX, IP_DEFRAG_CONNTRACK_OUT, - __IP_DEFRAG_CONNTRACK_OUT_END = IP_DEFRAG_CONNTRACK_OUT + USHORT_MAX, + __IP_DEFRAG_CONNTRACK_OUT_END = IP_DEFRAG_CONNTRACK_OUT + USHRT_MAX, IP_DEFRAG_CONNTRACK_BRIDGE_IN, - __IP_DEFRAG_CONNTRACK_BRIDGE_IN = IP_DEFRAG_CONNTRACK_BRIDGE_IN + USHORT_MAX, + __IP_DEFRAG_CONNTRACK_BRIDGE_IN = IP_DEFRAG_CONNTRACK_BRIDGE_IN + USHRT_MAX, IP_DEFRAG_VS_IN, IP_DEFRAG_VS_OUT, IP_DEFRAG_VS_FWD diff --git a/include/net/ipv6.h b/include/net/ipv6.h index eba5cc00325a..2600b69757b8 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -354,11 +354,11 @@ struct inet_frag_queue; enum ip6_defrag_users { IP6_DEFRAG_LOCAL_DELIVER, IP6_DEFRAG_CONNTRACK_IN, - __IP6_DEFRAG_CONNTRACK_IN = IP6_DEFRAG_CONNTRACK_IN + USHORT_MAX, + __IP6_DEFRAG_CONNTRACK_IN = IP6_DEFRAG_CONNTRACK_IN + USHRT_MAX, IP6_DEFRAG_CONNTRACK_OUT, - __IP6_DEFRAG_CONNTRACK_OUT = IP6_DEFRAG_CONNTRACK_OUT + USHORT_MAX, + __IP6_DEFRAG_CONNTRACK_OUT = IP6_DEFRAG_CONNTRACK_OUT + USHRT_MAX, IP6_DEFRAG_CONNTRACK_BRIDGE_IN, - __IP6_DEFRAG_CONNTRACK_BRIDGE_IN = IP6_DEFRAG_CONNTRACK_BRIDGE_IN + USHORT_MAX, + __IP6_DEFRAG_CONNTRACK_BRIDGE_IN = IP6_DEFRAG_CONNTRACK_BRIDGE_IN + USHRT_MAX, }; struct ip6_create_arg { diff --git a/ipc/msg.c b/ipc/msg.c index 9547cb7ac313..747b65507a91 100644 --- a/ipc/msg.c +++ b/ipc/msg.c @@ -345,19 +345,19 @@ copy_msqid_to_user(void __user *buf, struct msqid64_ds *in, int version) out.msg_rtime = in->msg_rtime; out.msg_ctime = in->msg_ctime; - if (in->msg_cbytes > USHORT_MAX) - out.msg_cbytes = USHORT_MAX; + if (in->msg_cbytes > USHRT_MAX) + out.msg_cbytes = USHRT_MAX; else out.msg_cbytes = in->msg_cbytes; out.msg_lcbytes = in->msg_cbytes; - if (in->msg_qnum > USHORT_MAX) - out.msg_qnum = USHORT_MAX; + if (in->msg_qnum > USHRT_MAX) + out.msg_qnum = USHRT_MAX; else out.msg_qnum = in->msg_qnum; - if (in->msg_qbytes > USHORT_MAX) - out.msg_qbytes = USHORT_MAX; + if (in->msg_qbytes > USHRT_MAX) + out.msg_qbytes = USHRT_MAX; else out.msg_qbytes = in->msg_qbytes; out.msg_lqbytes = in->msg_qbytes; diff --git a/ipc/util.c b/ipc/util.c index 79ce84e890f7..69a0cc13d966 100644 --- a/ipc/util.c +++ b/ipc/util.c @@ -124,8 +124,8 @@ void ipc_init_ids(struct ipc_ids *ids) ids->seq = 0; { int seq_limit = INT_MAX/SEQ_MULTIPLIER; - if (seq_limit > USHORT_MAX) - ids->seq_max = USHORT_MAX; + if (seq_limit > USHRT_MAX) + ids->seq_max = USHRT_MAX; else ids->seq_max = seq_limit; } diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 46d34b0b74a8..20c95121d8a1 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -1980,7 +1980,7 @@ int vsscanf(const char *buf, const char *fmt, va_list args) { char *s = (char *)va_arg(args, char *); if (field_width == -1) - field_width = SHORT_MAX; + field_width = SHRT_MAX; /* first, skip leading white space in buffer */ str = skip_spaces(str); diff --git a/net/9p/protocol.c b/net/9p/protocol.c index 77d3aab4036b..149f82160130 100644 --- a/net/9p/protocol.c +++ b/net/9p/protocol.c @@ -394,7 +394,7 @@ p9pdu_vwritef(struct p9_fcall *pdu, int proto_version, const char *fmt, const char *sptr = va_arg(ap, const char *); int16_t len = 0; if (sptr) - len = MIN(strlen(sptr), USHORT_MAX); + len = MIN(strlen(sptr), USHRT_MAX); errcode = p9pdu_writef(pdu, proto_version, "w", len); diff --git a/net/dccp/options.c b/net/dccp/options.c index 1b08cae9c65b..07395f861d35 100644 --- a/net/dccp/options.c +++ b/net/dccp/options.c @@ -296,7 +296,7 @@ static inline u8 dccp_ndp_len(const u64 ndp) { if (likely(ndp <= 0xFF)) return 1; - return likely(ndp <= USHORT_MAX) ? 2 : (ndp <= UINT_MAX ? 4 : 6); + return likely(ndp <= USHRT_MAX) ? 2 : (ndp <= UINT_MAX ? 4 : 6); } int dccp_insert_option(struct sock *sk, struct sk_buff *skb, diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 9de6a698f91d..baeec29fe0f1 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1686,8 +1686,8 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, return -ENOPROTOOPT; if (val != 0 && val < 8) /* Illegal coverage: use default (8) */ val = 8; - else if (val > USHORT_MAX) - val = USHORT_MAX; + else if (val > USHRT_MAX) + val = USHRT_MAX; up->pcslen = val; up->pcflag |= UDPLITE_SEND_CC; break; @@ -1700,8 +1700,8 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, return -ENOPROTOOPT; if (val != 0 && val < 8) /* Avoid silly minimal values. */ val = 8; - else if (val > USHORT_MAX) - val = USHORT_MAX; + else if (val > USHRT_MAX) + val = USHRT_MAX; up->pcrlen = val; up->pcflag |= UDPLITE_RECV_CC; break; diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 730197591ab5..ba9360a475b0 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -259,7 +259,7 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata, skb_queue_head_init(&sta->tx_filtered); for (i = 0; i < NUM_RX_DATA_QUEUES; i++) - sta->last_seq_ctrl[i] = cpu_to_le16(USHORT_MAX); + sta->last_seq_ctrl[i] = cpu_to_le16(USHRT_MAX); #ifdef CONFIG_MAC80211_VERBOSE_DEBUG printk(KERN_DEBUG "%s: Allocated STA %pM\n", diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c index 121105355f60..dac219a56ae1 100644 --- a/net/sunrpc/rpcb_clnt.c +++ b/net/sunrpc/rpcb_clnt.c @@ -783,7 +783,7 @@ static int rpcb_dec_getport(struct rpc_rqst *req, __be32 *p, port = ntohl(*p); dprintk("RPC: %5u PMAP_%s result: %lu\n", task->tk_pid, task->tk_msg.rpc_proc->p_name, port); - if (unlikely(port > USHORT_MAX)) + if (unlikely(port > USHRT_MAX)) return -EIO; rpcb->r_port = port; diff --git a/security/keys/keyring.c b/security/keys/keyring.c index ef03a82a0135..d37f713e73ce 100644 --- a/security/keys/keyring.c +++ b/security/keys/keyring.c @@ -669,7 +669,7 @@ static void keyring_unlink_rcu_disposal(struct rcu_head *rcu) struct keyring_list *klist = container_of(rcu, struct keyring_list, rcu); - if (klist->delkey != USHORT_MAX) + if (klist->delkey != USHRT_MAX) key_put(klist->keys[klist->delkey]); kfree(klist); } @@ -746,7 +746,7 @@ int __key_link_begin(struct key *keyring, const struct key_type *type, max += klist->maxkeys; ret = -ENFILE; - if (max > USHORT_MAX - 1) + if (max > USHRT_MAX - 1) goto error_quota; size = sizeof(*klist) + sizeof(struct key *) * max; if (size > PAGE_SIZE) @@ -763,7 +763,7 @@ int __key_link_begin(struct key *keyring, const struct key_type *type, sizeof(struct key *) * klist->nkeys); nklist->delkey = klist->nkeys; nklist->nkeys = klist->nkeys + 1; - klist->delkey = USHORT_MAX; + klist->delkey = USHRT_MAX; } else { nklist->nkeys = 1; nklist->delkey = 0; -- cgit v1.2.3 From 36b83ded062a7416bb9184f4d6c537ad99571f4d Mon Sep 17 00:00:00 2001 From: Nick Cheng Date: Mon, 17 May 2010 11:22:42 +0800 Subject: [SCSI] arcmsr: Support HW reset for EH and polling scheme for scsi device 1. To support instantaneous report for SCSI device existing by periodic polling 2. In arcmsr_iop_xfer(), inform AP of F/W's deadlock state to prevent endless waiting 3. To block the coming SCSI command while the driver is handling bus reset 4. To support HW reset in bus reset error handler Signed-off-by: Nick Cheng Signed-off-by: James Bottomley --- drivers/scsi/arcmsr/arcmsr.h | 29 +- drivers/scsi/arcmsr/arcmsr_attr.c | 3 + drivers/scsi/arcmsr/arcmsr_hba.c | 684 ++++++++++++++++++++++++++++---------- 3 files changed, 525 insertions(+), 191 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h index ab646e580d64..ce5371b3cdd5 100644 --- a/drivers/scsi/arcmsr/arcmsr.h +++ b/drivers/scsi/arcmsr/arcmsr.h @@ -48,7 +48,7 @@ struct device_attribute; /*The limit of outstanding scsi command that firmware can handle*/ #define ARCMSR_MAX_OUTSTANDING_CMD 256 #define ARCMSR_MAX_FREECCB_NUM 320 -#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.15 2008/02/27" +#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.15 2008/11/03" #define ARCMSR_SCSI_INITIATOR_ID 255 #define ARCMSR_MAX_XFER_SECTORS 512 #define ARCMSR_MAX_XFER_SECTORS_B 4096 @@ -110,6 +110,8 @@ struct CMD_MESSAGE_FIELD #define FUNCTION_SAY_HELLO 0x0807 #define FUNCTION_SAY_GOODBYE 0x0808 #define FUNCTION_FLUSH_ADAPTER_CACHE 0x0809 +#define FUNCTION_GET_FIRMWARE_STATUS 0x080A +#define FUNCTION_HARDWARE_RESET 0x080B /* ARECA IO CONTROL CODE*/ #define ARCMSR_MESSAGE_READ_RQBUFFER \ ARECA_SATA_RAID | FUNCTION_READ_RQBUFFER @@ -133,6 +135,7 @@ struct CMD_MESSAGE_FIELD #define ARCMSR_MESSAGE_RETURNCODE_OK 0x00000001 #define ARCMSR_MESSAGE_RETURNCODE_ERROR 0x00000006 #define ARCMSR_MESSAGE_RETURNCODE_3F 0x0000003F +#define ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON 0x00000088 /* ************************************************************* ** structure for holding DMA address data @@ -341,13 +344,13 @@ struct MessageUnit_B uint32_t done_qbuffer[ARCMSR_MAX_HBB_POSTQUEUE]; uint32_t postq_index; uint32_t doneq_index; - void __iomem *drv2iop_doorbell_reg; - void __iomem *drv2iop_doorbell_mask_reg; - void __iomem *iop2drv_doorbell_reg; - void __iomem *iop2drv_doorbell_mask_reg; - void __iomem *msgcode_rwbuffer_reg; - void __iomem *ioctl_wbuffer_reg; - void __iomem *ioctl_rbuffer_reg; + uint32_t __iomem *drv2iop_doorbell_reg; + uint32_t __iomem *drv2iop_doorbell_mask_reg; + uint32_t __iomem *iop2drv_doorbell_reg; + uint32_t __iomem *iop2drv_doorbell_mask_reg; + uint32_t __iomem *msgcode_rwbuffer_reg; + uint32_t __iomem *ioctl_wbuffer_reg; + uint32_t __iomem *ioctl_rbuffer_reg; }; /* @@ -375,6 +378,7 @@ struct AdapterControlBlock /* message unit ATU inbound base address0 */ uint32_t acb_flags; + uint8_t adapter_index; #define ACB_F_SCSISTOPADAPTER 0x0001 #define ACB_F_MSG_STOP_BGRB 0x0002 /* stop RAID background rebuild */ @@ -390,7 +394,7 @@ struct AdapterControlBlock #define ACB_F_BUS_RESET 0x0080 #define ACB_F_IOP_INITED 0x0100 /* iop init */ - + #define ACB_F_FIRMWARE_TRAP 0x0400 struct CommandControlBlock * pccb_pool[ARCMSR_MAX_FREECCB_NUM]; /* used for memory free */ struct list_head ccb_free_list; @@ -423,12 +427,19 @@ struct AdapterControlBlock #define ARECA_RAID_GOOD 0xaa uint32_t num_resets; uint32_t num_aborts; + uint32_t signature; uint32_t firm_request_len; uint32_t firm_numbers_queue; uint32_t firm_sdram_size; uint32_t firm_hd_channels; char firm_model[12]; char firm_version[20]; + char device_map[20]; /*21,84-99*/ + struct work_struct arcmsr_do_message_isr_bh; + struct timer_list eternal_timer; + unsigned short fw_state; + atomic_t rq_map_token; + int ante_token_value; };/* HW_DEVICE_EXTENSION */ /* ******************************************************************************* diff --git a/drivers/scsi/arcmsr/arcmsr_attr.c b/drivers/scsi/arcmsr/arcmsr_attr.c index a4e04c50c436..07fdfe57e38e 100644 --- a/drivers/scsi/arcmsr/arcmsr_attr.c +++ b/drivers/scsi/arcmsr/arcmsr_attr.c @@ -192,6 +192,7 @@ static struct bin_attribute arcmsr_sysfs_message_read_attr = { .attr = { .name = "mu_read", .mode = S_IRUSR , + .owner = THIS_MODULE, }, .size = 1032, .read = arcmsr_sysfs_iop_message_read, @@ -201,6 +202,7 @@ static struct bin_attribute arcmsr_sysfs_message_write_attr = { .attr = { .name = "mu_write", .mode = S_IWUSR, + .owner = THIS_MODULE, }, .size = 1032, .write = arcmsr_sysfs_iop_message_write, @@ -210,6 +212,7 @@ static struct bin_attribute arcmsr_sysfs_message_clear_attr = { .attr = { .name = "mu_clear", .mode = S_IWUSR, + .owner = THIS_MODULE, }, .size = 1, .write = arcmsr_sysfs_iop_message_clear, diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c index ffbe2192da3c..ffa54792bb33 100644 --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -72,8 +72,16 @@ #include #include "arcmsr.h" +#ifdef CONFIG_SCSI_ARCMSR_RESET + static int sleeptime = 20; + static int retrycount = 12; + module_param(sleeptime, int, S_IRUGO|S_IWUSR); + MODULE_PARM_DESC(sleeptime, "The waiting period for FW ready while bus reset"); + module_param(retrycount, int, S_IRUGO|S_IWUSR); + MODULE_PARM_DESC(retrycount, "The retry count for FW ready while bus reset"); +#endif MODULE_AUTHOR("Erich Chen "); -MODULE_DESCRIPTION("ARECA (ARC11xx/12xx/13xx/16xx) SATA/SAS RAID HOST Adapter"); +MODULE_DESCRIPTION("ARECA (ARC11xx/12xx/13xx/16xx) SATA/SAS RAID Host Bus Adapter"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_VERSION(ARCMSR_DRIVER_VERSION); @@ -96,6 +104,13 @@ static u32 arcmsr_disable_outbound_ints(struct AdapterControlBlock *acb); static void arcmsr_stop_adapter_bgrb(struct AdapterControlBlock *acb); static void arcmsr_flush_hba_cache(struct AdapterControlBlock *acb); static void arcmsr_flush_hbb_cache(struct AdapterControlBlock *acb); +static void arcmsr_request_device_map(unsigned long pacb); +static void arcmsr_request_hba_device_map(struct AdapterControlBlock *acb); +static void arcmsr_request_hbb_device_map(struct AdapterControlBlock *acb); +static void arcmsr_message_isr_bh_fn(struct work_struct *work); +static void *arcmsr_get_firmware_spec(struct AdapterControlBlock *acb, int mode); +static void arcmsr_start_adapter_bgrb(struct AdapterControlBlock *acb); + static const char *arcmsr_info(struct Scsi_Host *); static irqreturn_t arcmsr_interrupt(struct AdapterControlBlock *acb); static int arcmsr_adjust_disk_queue_depth(struct scsi_device *sdev, @@ -112,7 +127,7 @@ static int arcmsr_adjust_disk_queue_depth(struct scsi_device *sdev, static struct scsi_host_template arcmsr_scsi_host_template = { .module = THIS_MODULE, - .name = "ARCMSR ARECA SATA/SAS RAID HOST Adapter" + .name = "ARCMSR ARECA SATA/SAS RAID Host Bus Adapter" ARCMSR_DRIVER_VERSION, .info = arcmsr_info, .queuecommand = arcmsr_queue_command, @@ -128,16 +143,6 @@ static struct scsi_host_template arcmsr_scsi_host_template = { .use_clustering = ENABLE_CLUSTERING, .shost_attrs = arcmsr_host_attrs, }; -#ifdef CONFIG_SCSI_ARCMSR_AER -static pci_ers_result_t arcmsr_pci_slot_reset(struct pci_dev *pdev); -static pci_ers_result_t arcmsr_pci_error_detected(struct pci_dev *pdev, - pci_channel_state_t state); - -static struct pci_error_handlers arcmsr_pci_error_handlers = { - .error_detected = arcmsr_pci_error_detected, - .slot_reset = arcmsr_pci_slot_reset, -}; -#endif static struct pci_device_id arcmsr_device_id_table[] = { {PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1110)}, {PCI_DEVICE(PCI_VENDOR_ID_ARECA, PCI_DEVICE_ID_ARECA_1120)}, @@ -166,9 +171,6 @@ static struct pci_driver arcmsr_pci_driver = { .probe = arcmsr_probe, .remove = arcmsr_remove, .shutdown = arcmsr_shutdown, - #ifdef CONFIG_SCSI_ARCMSR_AER - .err_handler = &arcmsr_pci_error_handlers, - #endif }; static irqreturn_t arcmsr_do_interrupt(int irq, void *dev_id) @@ -236,10 +238,9 @@ static int arcmsr_alloc_ccb_pool(struct AdapterControlBlock *acb) void *dma_coherent; dma_addr_t dma_coherent_handle, dma_addr; struct CommandControlBlock *ccb_tmp; - uint32_t intmask_org; int i, j; - acb->pmuA = pci_ioremap_bar(pdev, 0); + acb->pmuA = ioremap(pci_resource_start(pdev, 0), pci_resource_len(pdev, 0)); if (!acb->pmuA) { printk(KERN_NOTICE "arcmsr%d: memory mapping region fail \n", acb->host->host_no); @@ -281,12 +282,6 @@ static int arcmsr_alloc_ccb_pool(struct AdapterControlBlock *acb) for (i = 0; i < ARCMSR_MAX_TARGETID; i++) for (j = 0; j < ARCMSR_MAX_TARGETLUN; j++) acb->devstate[i][j] = ARECA_RAID_GONE; - - /* - ** here we need to tell iop 331 our ccb_tmp.HighPart - ** if ccb_tmp.HighPart is not zero - */ - intmask_org = arcmsr_disable_outbound_ints(acb); } break; @@ -297,7 +292,6 @@ static int arcmsr_alloc_ccb_pool(struct AdapterControlBlock *acb) void __iomem *mem_base0, *mem_base1; void *dma_coherent; dma_addr_t dma_coherent_handle, dma_addr; - uint32_t intmask_org; struct CommandControlBlock *ccb_tmp; int i, j; @@ -333,11 +327,13 @@ static int arcmsr_alloc_ccb_pool(struct AdapterControlBlock *acb) reg = (struct MessageUnit_B *)(dma_coherent + ARCMSR_MAX_FREECCB_NUM * sizeof(struct CommandControlBlock)); acb->pmuB = reg; - mem_base0 = pci_ioremap_bar(pdev, 0); + mem_base0 = ioremap(pci_resource_start(pdev, 0), + pci_resource_len(pdev, 0)); if (!mem_base0) goto out; - mem_base1 = pci_ioremap_bar(pdev, 2); + mem_base1 = ioremap(pci_resource_start(pdev, 2), + pci_resource_len(pdev, 2)); if (!mem_base1) { iounmap(mem_base0); goto out; @@ -357,12 +353,6 @@ static int arcmsr_alloc_ccb_pool(struct AdapterControlBlock *acb) for (i = 0; i < ARCMSR_MAX_TARGETID; i++) for (j = 0; j < ARCMSR_MAX_TARGETLUN; j++) acb->devstate[i][j] = ARECA_RAID_GOOD; - - /* - ** here we need to tell iop 331 our ccb_tmp.HighPart - ** if ccb_tmp.HighPart is not zero - */ - intmask_org = arcmsr_disable_outbound_ints(acb); } break; } @@ -374,6 +364,88 @@ out: sizeof(struct MessageUnit_B)), acb->dma_coherent, acb->dma_coherent_handle); return -ENOMEM; } +static void arcmsr_message_isr_bh_fn(struct work_struct *work) +{ + struct AdapterControlBlock *acb = container_of(work, struct AdapterControlBlock, arcmsr_do_message_isr_bh); + + switch (acb->adapter_type) { + case ACB_ADAPTER_TYPE_A: { + + struct MessageUnit_A __iomem *reg = acb->pmuA; + char *acb_dev_map = (char *)acb->device_map; + uint32_t __iomem *signature = (uint32_t __iomem *) (®->message_rwbuffer[0]); + char __iomem *devicemap = (char __iomem *) (®->message_rwbuffer[21]); + int target, lun; + struct scsi_device *psdev; + char diff; + + atomic_inc(&acb->rq_map_token); + if (readl(signature) == ARCMSR_SIGNATURE_GET_CONFIG) { + for (target = 0; target < ARCMSR_MAX_TARGETID - 1; target++) { + diff = (*acb_dev_map)^readb(devicemap); + if (diff != 0) { + char temp; + *acb_dev_map = readb(devicemap); + temp = *acb_dev_map; + for (lun = 0; lun < ARCMSR_MAX_TARGETLUN; lun++) { + if ((temp & 0x01) == 1 && (diff & 0x01) == 1) { + scsi_add_device(acb->host, 0, target, lun); + } else if ((temp & 0x01) == 0 && (diff & 0x01) == 1) { + psdev = scsi_device_lookup(acb->host, 0, target, lun); + if (psdev != NULL) { + scsi_remove_device(psdev); + scsi_device_put(psdev); + } + } + temp >>= 1; + diff >>= 1; + } + } + devicemap++; + acb_dev_map++; + } + } + break; + } + + case ACB_ADAPTER_TYPE_B: { + struct MessageUnit_B *reg = acb->pmuB; + char *acb_dev_map = (char *)acb->device_map; + uint32_t __iomem *signature = (uint32_t __iomem *)(®->msgcode_rwbuffer_reg[0]); + char __iomem *devicemap = (char __iomem *)(®->msgcode_rwbuffer_reg[21]); + int target, lun; + struct scsi_device *psdev; + char diff; + + atomic_inc(&acb->rq_map_token); + if (readl(signature) == ARCMSR_SIGNATURE_GET_CONFIG) { + for (target = 0; target < ARCMSR_MAX_TARGETID - 1; target++) { + diff = (*acb_dev_map)^readb(devicemap); + if (diff != 0) { + char temp; + *acb_dev_map = readb(devicemap); + temp = *acb_dev_map; + for (lun = 0; lun < ARCMSR_MAX_TARGETLUN; lun++) { + if ((temp & 0x01) == 1 && (diff & 0x01) == 1) { + scsi_add_device(acb->host, 0, target, lun); + } else if ((temp & 0x01) == 0 && (diff & 0x01) == 1) { + psdev = scsi_device_lookup(acb->host, 0, target, lun); + if (psdev != NULL) { + scsi_remove_device(psdev); + scsi_device_put(psdev); + } + } + temp >>= 1; + diff >>= 1; + } + } + devicemap++; + acb_dev_map++; + } + } + } + } +} static int arcmsr_probe(struct pci_dev *pdev, const struct pci_device_id *id) @@ -432,17 +504,17 @@ static int arcmsr_probe(struct pci_dev *pdev, ACB_F_MESSAGE_WQBUFFER_READED); acb->acb_flags &= ~ACB_F_SCSISTOPADAPTER; INIT_LIST_HEAD(&acb->ccb_free_list); - + INIT_WORK(&acb->arcmsr_do_message_isr_bh, arcmsr_message_isr_bh_fn); error = arcmsr_alloc_ccb_pool(acb); if (error) goto out_release_regions; + arcmsr_iop_init(acb); error = request_irq(pdev->irq, arcmsr_do_interrupt, IRQF_SHARED, "arcmsr", acb); if (error) goto out_free_ccb_pool; - arcmsr_iop_init(acb); pci_set_drvdata(pdev, host); if (strncmp(acb->firm_version, "V1.42", 5) >= 0) host->max_sectors= ARCMSR_MAX_XFER_SECTORS_B; @@ -459,6 +531,14 @@ static int arcmsr_probe(struct pci_dev *pdev, #ifdef CONFIG_SCSI_ARCMSR_AER pci_enable_pcie_error_reporting(pdev); #endif + atomic_set(&acb->rq_map_token, 16); + acb->fw_state = true; + init_timer(&acb->eternal_timer); + acb->eternal_timer.expires = jiffies + msecs_to_jiffies(10*HZ); + acb->eternal_timer.data = (unsigned long) acb; + acb->eternal_timer.function = &arcmsr_request_device_map; + add_timer(&acb->eternal_timer); + return 0; out_free_sysfs: out_free_irq: @@ -518,40 +598,48 @@ static uint8_t arcmsr_hbb_wait_msgint_ready(struct AdapterControlBlock *acb) return 0xff; } -static void arcmsr_abort_hba_allcmd(struct AdapterControlBlock *acb) +static uint8_t arcmsr_abort_hba_allcmd(struct AdapterControlBlock *acb) { struct MessageUnit_A __iomem *reg = acb->pmuA; writel(ARCMSR_INBOUND_MESG0_ABORT_CMD, ®->inbound_msgaddr0); - if (arcmsr_hba_wait_msgint_ready(acb)) + if (arcmsr_hba_wait_msgint_ready(acb)) { printk(KERN_NOTICE "arcmsr%d: wait 'abort all outstanding command' timeout \n" , acb->host->host_no); + return 0xff; + } + return 0x00; } -static void arcmsr_abort_hbb_allcmd(struct AdapterControlBlock *acb) +static uint8_t arcmsr_abort_hbb_allcmd(struct AdapterControlBlock *acb) { struct MessageUnit_B *reg = acb->pmuB; writel(ARCMSR_MESSAGE_ABORT_CMD, reg->drv2iop_doorbell_reg); - if (arcmsr_hbb_wait_msgint_ready(acb)) + if (arcmsr_hbb_wait_msgint_ready(acb)) { printk(KERN_NOTICE "arcmsr%d: wait 'abort all outstanding command' timeout \n" , acb->host->host_no); + return 0xff; + } + return 0x00; } -static void arcmsr_abort_allcmd(struct AdapterControlBlock *acb) +static uint8_t arcmsr_abort_allcmd(struct AdapterControlBlock *acb) { + uint8_t rtnval = 0; switch (acb->adapter_type) { case ACB_ADAPTER_TYPE_A: { - arcmsr_abort_hba_allcmd(acb); + rtnval = arcmsr_abort_hba_allcmd(acb); } break; case ACB_ADAPTER_TYPE_B: { - arcmsr_abort_hbb_allcmd(acb); + rtnval = arcmsr_abort_hbb_allcmd(acb); } } + return rtnval; } static void arcmsr_pci_unmap_dma(struct CommandControlBlock *ccb) @@ -649,8 +737,7 @@ static u32 arcmsr_disable_outbound_ints(struct AdapterControlBlock *acb) case ACB_ADAPTER_TYPE_A : { struct MessageUnit_A __iomem *reg = acb->pmuA; - orig_mask = readl(®->outbound_intmask)|\ - ARCMSR_MU_OUTBOUND_MESSAGE0_INTMASKENABLE; + orig_mask = readl(®->outbound_intmask); writel(orig_mask|ARCMSR_MU_OUTBOUND_ALL_INTMASKENABLE, \ ®->outbound_intmask); } @@ -658,8 +745,7 @@ static u32 arcmsr_disable_outbound_ints(struct AdapterControlBlock *acb) case ACB_ADAPTER_TYPE_B : { struct MessageUnit_B *reg = acb->pmuB; - orig_mask = readl(reg->iop2drv_doorbell_mask_reg) & \ - (~ARCMSR_IOP2DRV_MESSAGE_CMD_DONE); + orig_mask = readl(reg->iop2drv_doorbell_mask_reg); writel(0, reg->iop2drv_doorbell_mask_reg); } break; @@ -795,12 +881,13 @@ static void arcmsr_remove(struct pci_dev *pdev) struct AdapterControlBlock *acb = (struct AdapterControlBlock *) host->hostdata; int poll_count = 0; - arcmsr_free_sysfs_attr(acb); scsi_remove_host(host); + flush_scheduled_work(); + del_timer_sync(&acb->eternal_timer); + arcmsr_disable_outbound_ints(acb); arcmsr_stop_adapter_bgrb(acb); arcmsr_flush_adapter_cache(acb); - arcmsr_disable_outbound_ints(acb); acb->acb_flags |= ACB_F_SCSISTOPADAPTER; acb->acb_flags &= ~ACB_F_IOP_INITED; @@ -841,7 +928,9 @@ static void arcmsr_shutdown(struct pci_dev *pdev) struct Scsi_Host *host = pci_get_drvdata(pdev); struct AdapterControlBlock *acb = (struct AdapterControlBlock *)host->hostdata; - + del_timer_sync(&acb->eternal_timer); + arcmsr_disable_outbound_ints(acb); + flush_scheduled_work(); arcmsr_stop_adapter_bgrb(acb); arcmsr_flush_adapter_cache(acb); } @@ -861,7 +950,7 @@ static void arcmsr_module_exit(void) module_init(arcmsr_module_init); module_exit(arcmsr_module_exit); -static void arcmsr_enable_outbound_ints(struct AdapterControlBlock *acb, \ +static void arcmsr_enable_outbound_ints(struct AdapterControlBlock *acb, u32 intmask_org) { u32 mask; @@ -871,7 +960,8 @@ static void arcmsr_enable_outbound_ints(struct AdapterControlBlock *acb, \ case ACB_ADAPTER_TYPE_A : { struct MessageUnit_A __iomem *reg = acb->pmuA; mask = intmask_org & ~(ARCMSR_MU_OUTBOUND_POSTQUEUE_INTMASKENABLE | - ARCMSR_MU_OUTBOUND_DOORBELL_INTMASKENABLE); + ARCMSR_MU_OUTBOUND_DOORBELL_INTMASKENABLE| + ARCMSR_MU_OUTBOUND_MESSAGE0_INTMASKENABLE); writel(mask, ®->outbound_intmask); acb->outbound_int_enable = ~(intmask_org & mask) & 0x000000ff; } @@ -879,8 +969,10 @@ static void arcmsr_enable_outbound_ints(struct AdapterControlBlock *acb, \ case ACB_ADAPTER_TYPE_B : { struct MessageUnit_B *reg = acb->pmuB; - mask = intmask_org | (ARCMSR_IOP2DRV_DATA_WRITE_OK | \ - ARCMSR_IOP2DRV_DATA_READ_OK | ARCMSR_IOP2DRV_CDB_DONE); + mask = intmask_org | (ARCMSR_IOP2DRV_DATA_WRITE_OK | + ARCMSR_IOP2DRV_DATA_READ_OK | + ARCMSR_IOP2DRV_CDB_DONE | + ARCMSR_IOP2DRV_MESSAGE_CMD_DONE); writel(mask, reg->iop2drv_doorbell_mask_reg); acb->outbound_int_enable = (intmask_org | mask) & 0x0000000f; } @@ -1048,8 +1140,8 @@ static void arcmsr_free_ccb_pool(struct AdapterControlBlock *acb) } case ACB_ADAPTER_TYPE_B: { struct MessageUnit_B *reg = acb->pmuB; - iounmap(reg->drv2iop_doorbell_reg - ARCMSR_DRV2IOP_DOORBELL); - iounmap(reg->ioctl_wbuffer_reg - ARCMSR_IOCTL_WBUFFER); + iounmap((u8 *)reg->drv2iop_doorbell_reg - ARCMSR_DRV2IOP_DOORBELL); + iounmap((u8 *)reg->ioctl_wbuffer_reg - ARCMSR_IOCTL_WBUFFER); dma_free_coherent(&acb->pdev->dev, (ARCMSR_MAX_FREECCB_NUM * sizeof(struct CommandControlBlock) + 0x20 + sizeof(struct MessageUnit_B)), acb->dma_coherent, acb->dma_coherent_handle); @@ -1249,13 +1341,36 @@ static void arcmsr_hbb_postqueue_isr(struct AdapterControlBlock *acb) reg->doneq_index = index; } } +/* +********************************************************************************** +** Handle a message interrupt +** +** The only message interrupt we expect is in response to a query for the current adapter config. +** We want this in order to compare the drivemap so that we can detect newly-attached drives. +********************************************************************************** +*/ +static void arcmsr_hba_message_isr(struct AdapterControlBlock *acb) +{ + struct MessageUnit_A *reg = acb->pmuA; + + /*clear interrupt and message state*/ + writel(ARCMSR_MU_OUTBOUND_MESSAGE0_INT, ®->outbound_intstatus); + schedule_work(&acb->arcmsr_do_message_isr_bh); +} +static void arcmsr_hbb_message_isr(struct AdapterControlBlock *acb) +{ + struct MessageUnit_B *reg = acb->pmuB; + /*clear interrupt and message state*/ + writel(ARCMSR_MESSAGE_INT_CLEAR_PATTERN, reg->iop2drv_doorbell_reg); + schedule_work(&acb->arcmsr_do_message_isr_bh); +} static int arcmsr_handle_hba_isr(struct AdapterControlBlock *acb) { uint32_t outbound_intstatus; struct MessageUnit_A __iomem *reg = acb->pmuA; - outbound_intstatus = readl(®->outbound_intstatus) & \ + outbound_intstatus = readl(®->outbound_intstatus) & acb->outbound_int_enable; if (!(outbound_intstatus & ARCMSR_MU_OUTBOUND_HANDLE_INT)) { return 1; @@ -1267,6 +1382,10 @@ static int arcmsr_handle_hba_isr(struct AdapterControlBlock *acb) if (outbound_intstatus & ARCMSR_MU_OUTBOUND_POSTQUEUE_INT) { arcmsr_hba_postqueue_isr(acb); } + if (outbound_intstatus & ARCMSR_MU_OUTBOUND_MESSAGE0_INT) { + /* messenger of "driver to iop commands" */ + arcmsr_hba_message_isr(acb); + } return 0; } @@ -1275,13 +1394,14 @@ static int arcmsr_handle_hbb_isr(struct AdapterControlBlock *acb) uint32_t outbound_doorbell; struct MessageUnit_B *reg = acb->pmuB; - outbound_doorbell = readl(reg->iop2drv_doorbell_reg) & \ + outbound_doorbell = readl(reg->iop2drv_doorbell_reg) & acb->outbound_int_enable; if (!outbound_doorbell) return 1; writel(~outbound_doorbell, reg->iop2drv_doorbell_reg); - /*in case the last action of doorbell interrupt clearance is cached, this action can push HW to write down the clear bit*/ + /*in case the last action of doorbell interrupt clearance is cached, + this action can push HW to write down the clear bit*/ readl(reg->iop2drv_doorbell_reg); writel(ARCMSR_DRV2IOP_END_OF_INTERRUPT, reg->drv2iop_doorbell_reg); if (outbound_doorbell & ARCMSR_IOP2DRV_DATA_WRITE_OK) { @@ -1293,6 +1413,10 @@ static int arcmsr_handle_hbb_isr(struct AdapterControlBlock *acb) if (outbound_doorbell & ARCMSR_IOP2DRV_CDB_DONE) { arcmsr_hbb_postqueue_isr(acb); } + if (outbound_doorbell & ARCMSR_IOP2DRV_MESSAGE_CMD_DONE) { + /* messenger of "driver to iop commands" */ + arcmsr_hbb_message_isr(acb); + } return 0; } @@ -1360,7 +1484,7 @@ void arcmsr_post_ioctldata2iop(struct AdapterControlBlock *acb) } } -static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ +static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, struct scsi_cmnd *cmd) { struct CMD_MESSAGE_FIELD *pcmdmessagefld; @@ -1398,6 +1522,13 @@ static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ retvalue = ARCMSR_MESSAGE_FAIL; goto message_out; } + + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } + ptmpQbuffer = ver_addr; while ((acb->rqbuf_firstindex != acb->rqbuf_lastindex) && (allxfer_len < 1031)) { @@ -1444,6 +1575,12 @@ static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ retvalue = ARCMSR_MESSAGE_FAIL; goto message_out; } + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } + ptmpuserbuffer = ver_addr; user_len = pcmdmessagefld->cmdmessage.Length; memcpy(ptmpuserbuffer, pcmdmessagefld->messagedatabuffer, user_len); @@ -1496,6 +1633,11 @@ static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ case ARCMSR_MESSAGE_CLEAR_RQBUFFER: { uint8_t *pQbuffer = acb->rqbuffer; + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } if (acb->acb_flags & ACB_F_IOPDATA_OVERFLOW) { acb->acb_flags &= ~ACB_F_IOPDATA_OVERFLOW; @@ -1511,6 +1653,11 @@ static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ case ARCMSR_MESSAGE_CLEAR_WQBUFFER: { uint8_t *pQbuffer = acb->wqbuffer; + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } if (acb->acb_flags & ACB_F_IOPDATA_OVERFLOW) { acb->acb_flags &= ~ACB_F_IOPDATA_OVERFLOW; @@ -1529,6 +1676,11 @@ static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ case ARCMSR_MESSAGE_CLEAR_ALLQBUFFER: { uint8_t *pQbuffer; + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } if (acb->acb_flags & ACB_F_IOPDATA_OVERFLOW) { acb->acb_flags &= ~ACB_F_IOPDATA_OVERFLOW; @@ -1551,13 +1703,22 @@ static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ break; case ARCMSR_MESSAGE_RETURN_CODE_3F: { + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } pcmdmessagefld->cmdmessage.ReturnCode = ARCMSR_MESSAGE_RETURNCODE_3F; } break; case ARCMSR_MESSAGE_SAY_HELLO: { int8_t *hello_string = "Hello! I am ARCMSR"; - + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } memcpy(pcmdmessagefld->messagedatabuffer, hello_string , (int16_t)strlen(hello_string)); pcmdmessagefld->cmdmessage.ReturnCode = ARCMSR_MESSAGE_RETURNCODE_OK; @@ -1565,10 +1726,20 @@ static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb, \ break; case ARCMSR_MESSAGE_SAY_GOODBYE: + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } arcmsr_iop_parking(acb); break; case ARCMSR_MESSAGE_FLUSH_ADAPTER_CACHE: + if (!acb->fw_state) { + pcmdmessagefld->cmdmessage.ReturnCode = + ARCMSR_MESSAGE_RETURNCODE_BUS_HANG_ON; + goto message_out; + } arcmsr_flush_adapter_cache(acb); break; @@ -1651,16 +1822,57 @@ static int arcmsr_queue_command(struct scsi_cmnd *cmd, struct CommandControlBlock *ccb; int target = cmd->device->id; int lun = cmd->device->lun; - + uint8_t scsicmd = cmd->cmnd[0]; cmd->scsi_done = done; cmd->host_scribble = NULL; cmd->result = 0; + + if ((scsicmd == SYNCHRONIZE_CACHE) || (scsicmd == SEND_DIAGNOSTIC)) { + if (acb->devstate[target][lun] == ARECA_RAID_GONE) { + cmd->result = (DID_NO_CONNECT << 16); + } + cmd->scsi_done(cmd); + return 0; + } + if (acb->acb_flags & ACB_F_BUS_RESET) { - printk(KERN_NOTICE "arcmsr%d: bus reset" - " and return busy \n" - , acb->host->host_no); + switch (acb->adapter_type) { + case ACB_ADAPTER_TYPE_A: { + struct MessageUnit_A __iomem *reg = acb->pmuA; + uint32_t intmask_org, outbound_doorbell; + + if ((readl(®->outbound_msgaddr1) & + ARCMSR_OUTBOUND_MESG1_FIRMWARE_OK) == 0) { + printk(KERN_NOTICE "arcmsr%d: bus reset and return busy\n", + acb->host->host_no); return SCSI_MLQUEUE_HOST_BUSY; } + + acb->acb_flags &= ~ACB_F_FIRMWARE_TRAP; + printk(KERN_NOTICE "arcmsr%d: hardware bus reset and reset ok\n", + acb->host->host_no); + /* disable all outbound interrupt */ + intmask_org = arcmsr_disable_outbound_ints(acb); + arcmsr_get_firmware_spec(acb, 1); + /*start background rebuild*/ + arcmsr_start_adapter_bgrb(acb); + /* clear Qbuffer if door bell ringed */ + outbound_doorbell = readl(®->outbound_doorbell); + /*clear interrupt */ + writel(outbound_doorbell, ®->outbound_doorbell); + writel(ARCMSR_INBOUND_DRIVER_DATA_READ_OK, + ®->inbound_doorbell); + /* enable outbound Post Queue,outbound doorbell Interrupt */ + arcmsr_enable_outbound_ints(acb, intmask_org); + acb->acb_flags |= ACB_F_IOP_INITED; + acb->acb_flags &= ~ACB_F_BUS_RESET; + } + break; + case ACB_ADAPTER_TYPE_B: { + } + } + } + if (target == 16) { /* virtual device for iop message transfer */ arcmsr_handle_virtual_command(acb, cmd); @@ -1699,21 +1911,25 @@ static int arcmsr_queue_command(struct scsi_cmnd *cmd, return 0; } -static void arcmsr_get_hba_config(struct AdapterControlBlock *acb) +static void *arcmsr_get_hba_config(struct AdapterControlBlock *acb, int mode) { struct MessageUnit_A __iomem *reg = acb->pmuA; char *acb_firm_model = acb->firm_model; char *acb_firm_version = acb->firm_version; + char *acb_device_map = acb->device_map; char __iomem *iop_firm_model = (char __iomem *)(®->message_rwbuffer[15]); char __iomem *iop_firm_version = (char __iomem *)(®->message_rwbuffer[17]); + char __iomem *iop_device_map = (char __iomem *) (®->message_rwbuffer[21]); int count; writel(ARCMSR_INBOUND_MESG0_GET_CONFIG, ®->inbound_msgaddr0); if (arcmsr_hba_wait_msgint_ready(acb)) { printk(KERN_NOTICE "arcmsr%d: wait 'get adapter firmware \ miscellaneous data' timeout \n", acb->host->host_no); + return NULL; } + if (mode == 1) { count = 8; while (count) { *acb_firm_model = readb(iop_firm_model); @@ -1730,34 +1946,48 @@ static void arcmsr_get_hba_config(struct AdapterControlBlock *acb) count--; } + count = 16; + while (count) { + *acb_device_map = readb(iop_device_map); + acb_device_map++; + iop_device_map++; + count--; + } + printk(KERN_INFO "ARECA RAID ADAPTER%d: FIRMWARE VERSION %s \n" , acb->host->host_no , acb->firm_version); - + acb->signature = readl(®->message_rwbuffer[0]); acb->firm_request_len = readl(®->message_rwbuffer[1]); acb->firm_numbers_queue = readl(®->message_rwbuffer[2]); acb->firm_sdram_size = readl(®->message_rwbuffer[3]); acb->firm_hd_channels = readl(®->message_rwbuffer[4]); } - -static void arcmsr_get_hbb_config(struct AdapterControlBlock *acb) + return reg->message_rwbuffer; +} +static void __iomem *arcmsr_get_hbb_config(struct AdapterControlBlock *acb, int mode) { struct MessageUnit_B *reg = acb->pmuB; uint32_t __iomem *lrwbuffer = reg->msgcode_rwbuffer_reg; char *acb_firm_model = acb->firm_model; char *acb_firm_version = acb->firm_version; + char *acb_device_map = acb->device_map; char __iomem *iop_firm_model = (char __iomem *)(&lrwbuffer[15]); /*firm_model,15,60-67*/ char __iomem *iop_firm_version = (char __iomem *)(&lrwbuffer[17]); /*firm_version,17,68-83*/ + char __iomem *iop_device_map = (char __iomem *) (&lrwbuffer[21]); + /*firm_version,21,84-99*/ int count; writel(ARCMSR_MESSAGE_GET_CONFIG, reg->drv2iop_doorbell_reg); if (arcmsr_hbb_wait_msgint_ready(acb)) { printk(KERN_NOTICE "arcmsr%d: wait 'get adapter firmware \ miscellaneous data' timeout \n", acb->host->host_no); + return NULL; } + if (mode == 1) { count = 8; while (count) { @@ -1776,11 +2006,20 @@ static void arcmsr_get_hbb_config(struct AdapterControlBlock *acb) count--; } + count = 16; + while (count) { + *acb_device_map = readb(iop_device_map); + acb_device_map++; + iop_device_map++; + count--; + } + printk(KERN_INFO "ARECA RAID ADAPTER%d: FIRMWARE VERSION %s \n", acb->host->host_no, acb->firm_version); - lrwbuffer++; + acb->signature = readl(lrwbuffer++); + /*firm_signature,1,00-03*/ acb->firm_request_len = readl(lrwbuffer++); /*firm_request_len,1,04-07*/ acb->firm_numbers_queue = readl(lrwbuffer++); @@ -1790,20 +2029,23 @@ static void arcmsr_get_hbb_config(struct AdapterControlBlock *acb) acb->firm_hd_channels = readl(lrwbuffer); /*firm_ide_channels,4,16-19*/ } - -static void arcmsr_get_firmware_spec(struct AdapterControlBlock *acb) + return reg->msgcode_rwbuffer_reg; +} +static void *arcmsr_get_firmware_spec(struct AdapterControlBlock *acb, int mode) { + void *rtnval = 0; switch (acb->adapter_type) { case ACB_ADAPTER_TYPE_A: { - arcmsr_get_hba_config(acb); + rtnval = arcmsr_get_hba_config(acb, mode); } break; case ACB_ADAPTER_TYPE_B: { - arcmsr_get_hbb_config(acb); + rtnval = arcmsr_get_hbb_config(acb, mode); } break; } + return rtnval; } static void arcmsr_polling_hba_ccbdone(struct AdapterControlBlock *acb, @@ -2043,6 +2285,66 @@ static void arcmsr_wait_firmware_ready(struct AdapterControlBlock *acb) } } +static void arcmsr_request_hba_device_map(struct AdapterControlBlock *acb) +{ + struct MessageUnit_A __iomem *reg = acb->pmuA; + + if (unlikely(atomic_read(&acb->rq_map_token) == 0)) { + acb->fw_state = false; + } else { + /*to prevent rq_map_token from changing by other interrupt, then + avoid the dead-lock*/ + acb->fw_state = true; + atomic_dec(&acb->rq_map_token); + if (!(acb->fw_state) || + (acb->ante_token_value == atomic_read(&acb->rq_map_token))) { + atomic_set(&acb->rq_map_token, 16); + } + acb->ante_token_value = atomic_read(&acb->rq_map_token); + writel(ARCMSR_INBOUND_MESG0_GET_CONFIG, ®->inbound_msgaddr0); + } + mod_timer(&acb->eternal_timer, jiffies + msecs_to_jiffies(6000)); + return; +} + +static void arcmsr_request_hbb_device_map(struct AdapterControlBlock *acb) +{ + struct MessageUnit_B __iomem *reg = acb->pmuB; + + if (unlikely(atomic_read(&acb->rq_map_token) == 0)) { + acb->fw_state = false; + } else { + /*to prevent rq_map_token from changing by other interrupt, then + avoid the dead-lock*/ + acb->fw_state = true; + atomic_dec(&acb->rq_map_token); + if (!(acb->fw_state) || + (acb->ante_token_value == atomic_read(&acb->rq_map_token))) { + atomic_set(&acb->rq_map_token, 16); + } + acb->ante_token_value = atomic_read(&acb->rq_map_token); + writel(ARCMSR_MESSAGE_GET_CONFIG, reg->drv2iop_doorbell_reg); + } + mod_timer(&acb->eternal_timer, jiffies + msecs_to_jiffies(6000)); + return; +} + +static void arcmsr_request_device_map(unsigned long pacb) +{ + struct AdapterControlBlock *acb = (struct AdapterControlBlock *)pacb; + + switch (acb->adapter_type) { + case ACB_ADAPTER_TYPE_A: { + arcmsr_request_hba_device_map(acb); + } + break; + case ACB_ADAPTER_TYPE_B: { + arcmsr_request_hbb_device_map(acb); + } + break; + } +} + static void arcmsr_start_hba_bgrb(struct AdapterControlBlock *acb) { struct MessageUnit_A __iomem *reg = acb->pmuA; @@ -2121,6 +2423,60 @@ static void arcmsr_enable_eoi_mode(struct AdapterControlBlock *acb) return; } +static void arcmsr_hardware_reset(struct AdapterControlBlock *acb) +{ + uint8_t value[64]; + int i; + + /* backup pci config data */ + for (i = 0; i < 64; i++) { + pci_read_config_byte(acb->pdev, i, &value[i]); + } + /* hardware reset signal */ + pci_write_config_byte(acb->pdev, 0x84, 0x20); + msleep(1000); + /* write back pci config data */ + for (i = 0; i < 64; i++) { + pci_write_config_byte(acb->pdev, i, value[i]); + } + msleep(1000); + return; +} +/* +**************************************************************************** +**************************************************************************** +*/ +#ifdef CONFIG_SCSI_ARCMSR_RESET + int arcmsr_sleep_for_bus_reset(struct scsi_cmnd *cmd) + { + struct Scsi_Host *shost = NULL; + spinlock_t *host_lock = NULL; + int i, isleep; + + shost = cmd->device->host; + host_lock = shost->host_lock; + + printk(KERN_NOTICE "Host %d bus reset over, sleep %d seconds (busy %d, can queue %d) ...........\n", + shost->host_no, sleeptime, shost->host_busy, shost->can_queue); + isleep = sleeptime / 10; + spin_unlock_irq(host_lock); + if (isleep > 0) { + for (i = 0; i < isleep; i++) { + msleep(10000); + printk(KERN_NOTICE "^%d^\n", i); + } + } + + isleep = sleeptime % 10; + if (isleep > 0) { + msleep(isleep * 1000); + printk(KERN_NOTICE "^v^\n"); + } + spin_lock_irq(host_lock); + printk(KERN_NOTICE "***** wake up *****\n"); + return 0; + } +#endif static void arcmsr_iop_init(struct AdapterControlBlock *acb) { uint32_t intmask_org; @@ -2129,7 +2485,7 @@ static void arcmsr_iop_init(struct AdapterControlBlock *acb) intmask_org = arcmsr_disable_outbound_ints(acb); arcmsr_wait_firmware_ready(acb); arcmsr_iop_confirm(acb); - arcmsr_get_firmware_spec(acb); + arcmsr_get_firmware_spec(acb, 1); /*start background rebuild*/ arcmsr_start_adapter_bgrb(acb); /* empty doorbell Qbuffer if door bell ringed */ @@ -2140,51 +2496,110 @@ static void arcmsr_iop_init(struct AdapterControlBlock *acb) acb->acb_flags |= ACB_F_IOP_INITED; } -static void arcmsr_iop_reset(struct AdapterControlBlock *acb) +static uint8_t arcmsr_iop_reset(struct AdapterControlBlock *acb) { struct CommandControlBlock *ccb; uint32_t intmask_org; + uint8_t rtnval = 0x00; int i = 0; if (atomic_read(&acb->ccboutstandingcount) != 0) { + /* disable all outbound interrupt */ + intmask_org = arcmsr_disable_outbound_ints(acb); /* talk to iop 331 outstanding command aborted */ - arcmsr_abort_allcmd(acb); - + rtnval = arcmsr_abort_allcmd(acb); /* wait for 3 sec for all command aborted*/ ssleep(3); - - /* disable all outbound interrupt */ - intmask_org = arcmsr_disable_outbound_ints(acb); /* clear all outbound posted Q */ arcmsr_done4abort_postqueue(acb); for (i = 0; i < ARCMSR_MAX_FREECCB_NUM; i++) { ccb = acb->pccb_pool[i]; if (ccb->startdone == ARCMSR_CCB_START) { - ccb->startdone = ARCMSR_CCB_ABORTED; arcmsr_ccb_complete(ccb, 1); } } + atomic_set(&acb->ccboutstandingcount, 0); /* enable all outbound interrupt */ arcmsr_enable_outbound_ints(acb, intmask_org); + return rtnval; } + return rtnval; } static int arcmsr_bus_reset(struct scsi_cmnd *cmd) { struct AdapterControlBlock *acb = (struct AdapterControlBlock *)cmd->device->host->hostdata; - int i; + int retry = 0; - acb->num_resets++; + if (acb->acb_flags & ACB_F_BUS_RESET) + return SUCCESS; + + printk(KERN_NOTICE "arcmsr%d: bus reset ..... \n", acb->adapter_index); acb->acb_flags |= ACB_F_BUS_RESET; - for (i = 0; i < 400; i++) { - if (!atomic_read(&acb->ccboutstandingcount)) + acb->num_resets++; + while (atomic_read(&acb->ccboutstandingcount) != 0 && retry < 4) { + arcmsr_interrupt(acb); + retry++; + } + + if (arcmsr_iop_reset(acb)) { + switch (acb->adapter_type) { + case ACB_ADAPTER_TYPE_A: { + printk(KERN_NOTICE "arcmsr%d: do hardware bus reset, num_resets = %d num_aborts = %d \n", + acb->adapter_index, acb->num_resets, acb->num_aborts); + arcmsr_hardware_reset(acb); + acb->acb_flags |= ACB_F_FIRMWARE_TRAP; + acb->acb_flags &= ~ACB_F_IOP_INITED; + #ifdef CONFIG_SCSI_ARCMSR_RESET + struct MessageUnit_A __iomem *reg = acb->pmuA; + uint32_t intmask_org, outbound_doorbell; + int retry_count = 0; +sleep_again: + arcmsr_sleep_for_bus_reset(cmd); + if ((readl(®->outbound_msgaddr1) & + ARCMSR_OUTBOUND_MESG1_FIRMWARE_OK) == 0) { + printk(KERN_NOTICE "arcmsr%d: hardware bus reset and return busy, retry=%d \n", + acb->host->host_no, retry_count); + if (retry_count > retrycount) { + printk(KERN_NOTICE "arcmsr%d: hardware bus reset and return busy, retry aborted \n", + acb->host->host_no); + return SUCCESS; + } + retry_count++; + goto sleep_again; + } + acb->acb_flags &= ~ACB_F_FIRMWARE_TRAP; + acb->acb_flags |= ACB_F_IOP_INITED; + acb->acb_flags &= ~ACB_F_BUS_RESET; + printk(KERN_NOTICE "arcmsr%d: hardware bus reset and reset ok \n", + acb->host->host_no); + /* disable all outbound interrupt */ + intmask_org = arcmsr_disable_outbound_ints(acb); + arcmsr_get_firmware_spec(acb, 1); + /*start background rebuild*/ + arcmsr_start_adapter_bgrb(acb); + /* clear Qbuffer if door bell ringed */ + outbound_doorbell = readl(®->outbound_doorbell); + writel(outbound_doorbell, ®->outbound_doorbell); /*clear interrupt */ + writel(ARCMSR_INBOUND_DRIVER_DATA_READ_OK, ®->inbound_doorbell); + /* enable outbound Post Queue,outbound doorbell Interrupt */ + arcmsr_enable_outbound_ints(acb, intmask_org); + atomic_set(&acb->rq_map_token, 16); + init_timer(&acb->eternal_timer); + acb->eternal_timer.expires = jiffies + msecs_to_jiffies(20*HZ); + acb->eternal_timer.data = (unsigned long) acb; + acb->eternal_timer.function = &arcmsr_request_device_map; + add_timer(&acb->eternal_timer); + #endif + } break; - arcmsr_interrupt(acb);/* FIXME: need spinlock */ - msleep(25); + case ACB_ADAPTER_TYPE_B: { } - arcmsr_iop_reset(acb); + } + } else { acb->acb_flags &= ~ACB_F_BUS_RESET; + } return SUCCESS; } @@ -2277,98 +2692,3 @@ static const char *arcmsr_info(struct Scsi_Host *host) ARCMSR_DRIVER_VERSION); return buf; } -#ifdef CONFIG_SCSI_ARCMSR_AER -static pci_ers_result_t arcmsr_pci_slot_reset(struct pci_dev *pdev) -{ - struct Scsi_Host *host = pci_get_drvdata(pdev); - struct AdapterControlBlock *acb = - (struct AdapterControlBlock *) host->hostdata; - uint32_t intmask_org; - int i, j; - - if (pci_enable_device(pdev)) { - return PCI_ERS_RESULT_DISCONNECT; - } - pci_set_master(pdev); - intmask_org = arcmsr_disable_outbound_ints(acb); - acb->acb_flags |= (ACB_F_MESSAGE_WQBUFFER_CLEARED | - ACB_F_MESSAGE_RQBUFFER_CLEARED | - ACB_F_MESSAGE_WQBUFFER_READED); - acb->acb_flags &= ~ACB_F_SCSISTOPADAPTER; - for (i = 0; i < ARCMSR_MAX_TARGETID; i++) - for (j = 0; j < ARCMSR_MAX_TARGETLUN; j++) - acb->devstate[i][j] = ARECA_RAID_GONE; - - arcmsr_wait_firmware_ready(acb); - arcmsr_iop_confirm(acb); - /* disable all outbound interrupt */ - arcmsr_get_firmware_spec(acb); - /*start background rebuild*/ - arcmsr_start_adapter_bgrb(acb); - /* empty doorbell Qbuffer if door bell ringed */ - arcmsr_clear_doorbell_queue_buffer(acb); - arcmsr_enable_eoi_mode(acb); - /* enable outbound Post Queue,outbound doorbell Interrupt */ - arcmsr_enable_outbound_ints(acb, intmask_org); - acb->acb_flags |= ACB_F_IOP_INITED; - - pci_enable_pcie_error_reporting(pdev); - return PCI_ERS_RESULT_RECOVERED; -} - -static void arcmsr_pci_ers_need_reset_forepart(struct pci_dev *pdev) -{ - struct Scsi_Host *host = pci_get_drvdata(pdev); - struct AdapterControlBlock *acb = (struct AdapterControlBlock *)host->hostdata; - struct CommandControlBlock *ccb; - uint32_t intmask_org; - int i = 0; - - if (atomic_read(&acb->ccboutstandingcount) != 0) { - /* talk to iop 331 outstanding command aborted */ - arcmsr_abort_allcmd(acb); - /* wait for 3 sec for all command aborted*/ - ssleep(3); - /* disable all outbound interrupt */ - intmask_org = arcmsr_disable_outbound_ints(acb); - /* clear all outbound posted Q */ - arcmsr_done4abort_postqueue(acb); - for (i = 0; i < ARCMSR_MAX_FREECCB_NUM; i++) { - ccb = acb->pccb_pool[i]; - if (ccb->startdone == ARCMSR_CCB_START) { - ccb->startdone = ARCMSR_CCB_ABORTED; - arcmsr_ccb_complete(ccb, 1); - } - } - /* enable all outbound interrupt */ - arcmsr_enable_outbound_ints(acb, intmask_org); - } - pci_disable_device(pdev); -} - -static void arcmsr_pci_ers_disconnect_forepart(struct pci_dev *pdev) -{ - struct Scsi_Host *host = pci_get_drvdata(pdev); - struct AdapterControlBlock *acb = \ - (struct AdapterControlBlock *)host->hostdata; - - arcmsr_stop_adapter_bgrb(acb); - arcmsr_flush_adapter_cache(acb); -} - -static pci_ers_result_t arcmsr_pci_error_detected(struct pci_dev *pdev, - pci_channel_state_t state) -{ - switch (state) { - case pci_channel_io_frozen: - arcmsr_pci_ers_need_reset_forepart(pdev); - return PCI_ERS_RESULT_NEED_RESET; - case pci_channel_io_perm_failure: - arcmsr_pci_ers_disconnect_forepart(pdev); - return PCI_ERS_RESULT_DISCONNECT; - break; - default: - return PCI_ERS_RESULT_NEED_RESET; - } -} -#endif -- cgit v1.2.3 From 8a52da632ceb9d8b776494563df579e87b7b586b Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sat, 15 May 2010 11:46:12 +0200 Subject: [SCSI] aacraid: Eliminate use after free The debugging code using the freed structure is moved before the kfree. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @free@ expression E; position p; @@ kfree@p(E) @@ expression free.E, subE<=free.E, E1; position free.p; @@ kfree@p(E) ... ( subE = E1 | * E ) // Signed-off-by: Julia Lawall Signed-off-by: James Bottomley --- drivers/scsi/aacraid/commctrl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c index 9c0c91178538..1a5bf5724750 100644 --- a/drivers/scsi/aacraid/commctrl.c +++ b/drivers/scsi/aacraid/commctrl.c @@ -655,9 +655,9 @@ static int aac_send_raw_srb(struct aac_dev* dev, void __user * arg) /* Does this really need to be GFP_DMA? */ p = kmalloc(usg->sg[i].count,GFP_KERNEL|__GFP_DMA); if(!p) { - kfree (usg); - dprintk((KERN_DEBUG"aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n", + dprintk((KERN_DEBUG "aacraid: Could not allocate SG buffer - size = %d buffer number %d of %d\n", usg->sg[i].count,i,usg->count)); + kfree(usg); rcode = -ENOMEM; goto cleanup; } -- cgit v1.2.3 From f9e8894ae5157796dd69249c56062042d02a431d Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Thu, 18 Mar 2010 15:39:30 -0400 Subject: [SCSI] fix race in scsi_target_reap This patch (as1357) fixes a race in SCSI target allocation and release. Putting a target in the STARGET_DEL state isn't protected by the host lock, so an old target structure could be reused by a new device even though it's about to be deleted. The cure is to change the state while still holding the host lock. Signed-off-by: Alan Stern Signed-off-by: James Bottomley --- drivers/scsi/scsi_scan.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index c992ecf4e372..a77468cd5a33 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -492,19 +492,20 @@ void scsi_target_reap(struct scsi_target *starget) struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); unsigned long flags; enum scsi_target_state state; - int empty; + int empty = 0; spin_lock_irqsave(shost->host_lock, flags); state = starget->state; - empty = --starget->reap_ref == 0 && - list_empty(&starget->devices) ? 1 : 0; + if (--starget->reap_ref == 0 && list_empty(&starget->devices)) { + empty = 1; + starget->state = STARGET_DEL; + } spin_unlock_irqrestore(shost->host_lock, flags); if (!empty) return; BUG_ON(state == STARGET_DEL); - starget->state = STARGET_DEL; if (state == STARGET_CREATED) scsi_target_destroy(starget); else -- cgit v1.2.3 From 6869b15efccce954a28d14c84b25350d125e2f93 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 12:17:28 +0200 Subject: m68k/scsi: gvp11 - Kill ugly DMA() macro Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/gvp11.c | 52 ++++++++++++++++++++++++++++------------------------ 1 file changed, 28 insertions(+), 24 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c index 18b7102bb80e..777972e6bbf3 100644 --- a/drivers/scsi/gvp11.c +++ b/drivers/scsi/gvp11.c @@ -22,15 +22,13 @@ #include -#define DMA(ptr) ((gvp11_scsiregs *)((ptr)->base)) - -static irqreturn_t gvp11_intr(int irq, void *_instance) +static irqreturn_t gvp11_intr(int irq, void *data) { + struct Scsi_Host *instance = data; + gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); + unsigned int status = regs->CNTR; unsigned long flags; - unsigned int status; - struct Scsi_Host *instance = (struct Scsi_Host *)_instance; - status = DMA(instance)->CNTR; if (!(status & GVP11_DMAC_INT_PENDING)) return IRQ_NONE; @@ -51,6 +49,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct Scsi_Host *instance = cmd->device->host; struct WD33C93_hostdata *hdata = shost_priv(instance); + gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); unsigned short cntr = GVP11_DMAC_INT_ENABLE; unsigned long addr = virt_to_bus(cmd->SCp.ptr); int bank_mask; @@ -117,10 +116,10 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) cntr |= GVP11_DMAC_DIR_WRITE; hdata->dma_dir = dir_in; - DMA(cmd->device->host)->CNTR = cntr; + regs->CNTR = cntr; /* setup DMA *physical* address */ - DMA(cmd->device->host)->ACR = addr; + regs->ACR = addr; if (dir_in) { /* invalidate any cache */ @@ -132,10 +131,10 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) bank_mask = (~hdata->dma_xfer_mask >> 18) & 0x01c0; if (bank_mask) - DMA(cmd->device->host)->BANK = bank_mask & (addr >> 18); + regs->BANK = bank_mask & (addr >> 18); /* start DMA */ - DMA(cmd->device->host)->ST_DMA = 1; + regs->ST_DMA = 1; /* return success */ return 0; @@ -144,12 +143,13 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { + gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); struct WD33C93_hostdata *hdata = shost_priv(instance); /* stop DMA */ - DMA(instance)->SP_DMA = 1; + regs->SP_DMA = 1; /* remove write bit from CONTROL bits */ - DMA(instance)->CNTR = GVP11_DMAC_INT_ENABLE; + regs->CNTR = GVP11_DMAC_INT_ENABLE; /* copy from a bounce buffer, if necessary */ if (status && hdata->dma_bounce_buffer) { @@ -178,7 +178,8 @@ int __init gvp11_detect(struct scsi_host_template *tpnt) struct zorro_dev *z = NULL; unsigned int default_dma_xfer_mask; struct WD33C93_hostdata *hdata; - wd33c93_regs regs; + gvp11_scsiregs *regs; + wd33c93_regs wdregs; int num_gvp11 = 0; #ifdef CHECK_WD33C93 volatile unsigned char *sasr_3393, *scmd_3393; @@ -310,33 +311,34 @@ int __init gvp11_detect(struct scsi_host_template *tpnt) else hdata->dma_xfer_mask = default_dma_xfer_mask; - DMA(instance)->secret2 = 1; - DMA(instance)->secret1 = 0; - DMA(instance)->secret3 = 15; - while (DMA(instance)->CNTR & GVP11_DMAC_BUSY) + regs = (gvp11_scsiregs *)(instance->base); + regs->secret2 = 1; + regs->secret1 = 0; + regs->secret3 = 15; + while (regs->CNTR & GVP11_DMAC_BUSY) ; - DMA(instance)->CNTR = 0; + regs->CNTR = 0; - DMA(instance)->BANK = 0; + regs->BANK = 0; epc = *(unsigned short *)(ZTWO_VADDR(address) + 0x8000); /* * Check for 14MHz SCSI clock */ - regs.SASR = &(DMA(instance)->SASR); - regs.SCMD = &(DMA(instance)->SCMD); + wdregs.SASR = ®s->SASR; + wdregs.SCMD = ®s->SCMD; hdata->no_sync = 0xff; hdata->fast = 0; hdata->dma_mode = CTRL_DMA; - wd33c93_init(instance, regs, dma_setup, dma_stop, + wd33c93_init(instance, wdregs, dma_setup, dma_stop, (epc & GVP_SCSICLKMASK) ? WD33C93_FS_8_10 : WD33C93_FS_12_15); if (request_irq(IRQ_AMIGA_PORTS, gvp11_intr, IRQF_SHARED, "GVP11 SCSI", instance)) goto unregister; - DMA(instance)->CNTR = GVP11_DMAC_INT_ENABLE; + regs->CNTR = GVP11_DMAC_INT_ENABLE; num_gvp11++; continue; @@ -391,7 +393,9 @@ static struct scsi_host_template driver_template = { int gvp11_release(struct Scsi_Host *instance) { #ifdef MODULE - DMA(instance)->CNTR = 0; + gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); + + regs->CNTR = 0; release_mem_region(ZTWO_PADDR(instance->base), 256); free_irq(IRQ_AMIGA_PORTS, instance); #endif -- cgit v1.2.3 From d753722ee0223f80e6d0a553c68583c6ae57c1b2 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 12:17:23 +0200 Subject: m68k/scsi: a3000 - Kill ugly DMA() macro Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/a3000.c | 44 +++++++++++++++++++++++++------------------- 1 file changed, 25 insertions(+), 19 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c index bc6eb69f5fd0..ae9b25a3e3e7 100644 --- a/drivers/scsi/a3000.c +++ b/drivers/scsi/a3000.c @@ -22,16 +22,15 @@ #include -#define DMA(ptr) ((a3000_scsiregs *)((ptr)->base)) - static struct Scsi_Host *a3000_host = NULL; static int a3000_release(struct Scsi_Host *instance); static irqreturn_t a3000_intr(int irq, void *dummy) { + a3000_scsiregs *regs = (a3000_scsiregs *)(a3000_host->base); + unsigned int status = regs->ISTR; unsigned long flags; - unsigned int status = DMA(a3000_host)->ISTR; if (!(status & ISTR_INT_P)) return IRQ_NONE; @@ -48,6 +47,7 @@ static irqreturn_t a3000_intr(int irq, void *dummy) static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct WD33C93_hostdata *hdata = shost_priv(a3000_host); + a3000_scsiregs *regs = (a3000_scsiregs *)(a3000_host->base); unsigned short cntr = CNTR_PDMD | CNTR_INTEN; unsigned long addr = virt_to_bus(cmd->SCp.ptr); @@ -84,10 +84,10 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) /* remember direction */ hdata->dma_dir = dir_in; - DMA(a3000_host)->CNTR = cntr; + regs->CNTR = cntr; /* setup DMA *physical* address */ - DMA(a3000_host)->ACR = addr; + regs->ACR = addr; if (dir_in) { /* invalidate any cache */ @@ -99,7 +99,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) /* start DMA */ mb(); /* make sure setup is completed */ - DMA(a3000_host)->ST_DMA = 1; + regs->ST_DMA = 1; mb(); /* make sure DMA has started before next IO */ /* return success */ @@ -110,6 +110,7 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { struct WD33C93_hostdata *hdata = shost_priv(instance); + a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); /* disable SCSI interrupts */ unsigned short cntr = CNTR_PDMD; @@ -117,14 +118,14 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, if (!hdata->dma_dir) cntr |= CNTR_DDIR; - DMA(instance)->CNTR = cntr; + regs->CNTR = cntr; mb(); /* make sure CNTR is updated before next IO */ /* flush if we were reading */ if (hdata->dma_dir) { - DMA(instance)->FLUSH = 1; + regs->FLUSH = 1; mb(); /* don't allow prefetch */ - while (!(DMA(instance)->ISTR & ISTR_FE_FLG)) + while (!(regs->ISTR & ISTR_FE_FLG)) barrier(); mb(); /* no IO until FLUSH is done */ } @@ -133,14 +134,14 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, /* I think that this CINT is only necessary if you are * using the terminal count features. HM 7 Mar 1994 */ - DMA(instance)->CINT = 1; + regs->CINT = 1; /* stop DMA */ - DMA(instance)->SP_DMA = 1; + regs->SP_DMA = 1; mb(); /* make sure DMA is stopped before next IO */ /* restore the CONTROL bits (minus the direction flag) */ - DMA(instance)->CNTR = CNTR_PDMD | CNTR_INTEN; + regs->CNTR = CNTR_PDMD | CNTR_INTEN; mb(); /* make sure CNTR is updated before next IO */ /* copy from a bounce buffer, if necessary */ @@ -163,7 +164,8 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, static int __init a3000_detect(struct scsi_host_template *tpnt) { - wd33c93_regs regs; + wd33c93_regs wdregs; + a3000_scsiregs *regs; struct WD33C93_hostdata *hdata; if (!MACH_IS_AMIGA || !AMIGAHW_PRESENT(A3000_SCSI)) @@ -180,18 +182,20 @@ static int __init a3000_detect(struct scsi_host_template *tpnt) a3000_host->base = ZTWO_VADDR(0xDD0000); a3000_host->irq = IRQ_AMIGA_PORTS; - DMA(a3000_host)->DAWR = DAWR_A3000; - regs.SASR = &(DMA(a3000_host)->SASR); - regs.SCMD = &(DMA(a3000_host)->SCMD); + regs = (a3000_scsiregs *)(a3000_host->base); + regs->DAWR = DAWR_A3000; + wdregs.SASR = ®s->SASR; + wdregs.SCMD = ®s->SCMD; hdata = shost_priv(a3000_host); hdata->no_sync = 0xff; hdata->fast = 0; hdata->dma_mode = CTRL_DMA; - wd33c93_init(a3000_host, regs, dma_setup, dma_stop, WD33C93_FS_12_15); + wd33c93_init(a3000_host, wdregs, dma_setup, dma_stop, + WD33C93_FS_12_15); if (request_irq(IRQ_AMIGA_PORTS, a3000_intr, IRQF_SHARED, "A3000 SCSI", a3000_intr)) goto fail_irq; - DMA(a3000_host)->CNTR = CNTR_PDMD | CNTR_INTEN; + regs->CNTR = CNTR_PDMD | CNTR_INTEN; return 1; @@ -239,7 +243,9 @@ static struct scsi_host_template driver_template = { static int a3000_release(struct Scsi_Host *instance) { - DMA(instance)->CNTR = 0; + a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); + + regs->CNTR = 0; release_mem_region(0xDD0000, 256); free_irq(IRQ_AMIGA_PORTS, a3000_intr); return 1; -- cgit v1.2.3 From 4616ac7e84c58660a11b991460cf2611552faa76 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 13:35:13 +0200 Subject: m68k/scsi: mvme147 - Kill static global mvme147_host Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/mvme147.c | 30 ++++++++++++++++-------------- 1 file changed, 16 insertions(+), 14 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/mvme147.c b/drivers/scsi/mvme147.c index 716d1785cda7..1b6195b4717d 100644 --- a/drivers/scsi/mvme147.c +++ b/drivers/scsi/mvme147.c @@ -16,12 +16,12 @@ #include -static struct Scsi_Host *mvme147_host = NULL; - -static irqreturn_t mvme147_intr(int irq, void *dummy) +static irqreturn_t mvme147_intr(int irq, void *data) { + struct Scsi_Host *instance = data; + if (irq == MVME147_IRQ_SCSI_PORT) - wd33c93_intr(mvme147_host); + wd33c93_intr(instance); else m147_pcc->dma_intr = 0x89; /* Ack and enable ints */ return IRQ_HANDLED; @@ -29,7 +29,8 @@ static irqreturn_t mvme147_intr(int irq, void *dummy) static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { - struct WD33C93_hostdata *hdata = shost_priv(mvme147_host); + struct Scsi_Host *instance = cmd->device->host; + struct WD33C93_hostdata *hdata = shost_priv(instance); unsigned char flags = 0x01; unsigned long addr = virt_to_bus(cmd->SCp.ptr); @@ -66,6 +67,7 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int mvme147_detect(struct scsi_host_template *tpnt) { static unsigned char called = 0; + struct Scsi_Host *instance; wd33c93_regs regs; struct WD33C93_hostdata *hdata; @@ -76,25 +78,25 @@ int mvme147_detect(struct scsi_host_template *tpnt) tpnt->proc_name = "MVME147"; tpnt->proc_info = &wd33c93_proc_info; - mvme147_host = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); - if (!mvme147_host) + instance = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); + if (!instance) goto err_out; - mvme147_host->base = 0xfffe4000; - mvme147_host->irq = MVME147_IRQ_SCSI_PORT; + instance->base = 0xfffe4000; + instance->irq = MVME147_IRQ_SCSI_PORT; regs.SASR = (volatile unsigned char *)0xfffe4000; regs.SCMD = (volatile unsigned char *)0xfffe4001; - hdata = shost_priv(mvme147_host); + hdata = shost_priv(instance); hdata->no_sync = 0xff; hdata->fast = 0; hdata->dma_mode = CTRL_DMA; - wd33c93_init(mvme147_host, regs, dma_setup, dma_stop, WD33C93_FS_8_10); + wd33c93_init(instance, regs, dma_setup, dma_stop, WD33C93_FS_8_10); if (request_irq(MVME147_IRQ_SCSI_PORT, mvme147_intr, 0, - "MVME147 SCSI PORT", mvme147_intr)) + "MVME147 SCSI PORT", instance)) goto err_unregister; if (request_irq(MVME147_IRQ_SCSI_DMA, mvme147_intr, 0, - "MVME147 SCSI DMA", mvme147_intr)) + "MVME147 SCSI DMA", instance)) goto err_free_irq; #if 0 /* Disabled; causes problems booting */ m147_pcc->scsi_interrupt = 0x10; /* Assert SCSI bus reset */ @@ -113,7 +115,7 @@ int mvme147_detect(struct scsi_host_template *tpnt) err_free_irq: free_irq(MVME147_IRQ_SCSI_PORT, mvme147_intr); err_unregister: - scsi_unregister(mvme147_host); + scsi_unregister(instance); err_out: return 0; } -- cgit v1.2.3 From a8169e6057e9b7dd41c9e3b7a41efebc4bd859c9 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 13:35:07 +0200 Subject: m68k/scsi: a3000 - Kill static global a3000_host Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/a3000.c | 38 +++++++++++++++++++------------------- 1 file changed, 19 insertions(+), 19 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c index ae9b25a3e3e7..eabc41b65dad 100644 --- a/drivers/scsi/a3000.c +++ b/drivers/scsi/a3000.c @@ -22,22 +22,21 @@ #include -static struct Scsi_Host *a3000_host = NULL; - static int a3000_release(struct Scsi_Host *instance); -static irqreturn_t a3000_intr(int irq, void *dummy) +static irqreturn_t a3000_intr(int irq, void *data) { - a3000_scsiregs *regs = (a3000_scsiregs *)(a3000_host->base); + struct Scsi_Host *instance = data; + a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); unsigned int status = regs->ISTR; unsigned long flags; if (!(status & ISTR_INT_P)) return IRQ_NONE; if (status & ISTR_INTS) { - spin_lock_irqsave(a3000_host->host_lock, flags); - wd33c93_intr(a3000_host); - spin_unlock_irqrestore(a3000_host->host_lock, flags); + spin_lock_irqsave(instance->host_lock, flags); + wd33c93_intr(instance); + spin_unlock_irqrestore(instance->host_lock, flags); return IRQ_HANDLED; } printk("Non-serviced A3000 SCSI-interrupt? ISTR = %02x\n", status); @@ -46,8 +45,9 @@ static irqreturn_t a3000_intr(int irq, void *dummy) static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { - struct WD33C93_hostdata *hdata = shost_priv(a3000_host); - a3000_scsiregs *regs = (a3000_scsiregs *)(a3000_host->base); + struct Scsi_Host *instance = cmd->device->host; + struct WD33C93_hostdata *hdata = shost_priv(instance); + a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); unsigned short cntr = CNTR_PDMD | CNTR_INTEN; unsigned long addr = virt_to_bus(cmd->SCp.ptr); @@ -164,6 +164,7 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, static int __init a3000_detect(struct scsi_host_template *tpnt) { + struct Scsi_Host *instance; wd33c93_regs wdregs; a3000_scsiregs *regs; struct WD33C93_hostdata *hdata; @@ -176,31 +177,30 @@ static int __init a3000_detect(struct scsi_host_template *tpnt) tpnt->proc_name = "A3000"; tpnt->proc_info = &wd33c93_proc_info; - a3000_host = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); - if (a3000_host == NULL) + instance = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); + if (instance == NULL) goto fail_register; - a3000_host->base = ZTWO_VADDR(0xDD0000); - a3000_host->irq = IRQ_AMIGA_PORTS; - regs = (a3000_scsiregs *)(a3000_host->base); + instance->base = ZTWO_VADDR(0xDD0000); + instance->irq = IRQ_AMIGA_PORTS; + regs = (a3000_scsiregs *)(instance->base); regs->DAWR = DAWR_A3000; wdregs.SASR = ®s->SASR; wdregs.SCMD = ®s->SCMD; - hdata = shost_priv(a3000_host); + hdata = shost_priv(instance); hdata->no_sync = 0xff; hdata->fast = 0; hdata->dma_mode = CTRL_DMA; - wd33c93_init(a3000_host, wdregs, dma_setup, dma_stop, - WD33C93_FS_12_15); + wd33c93_init(instance, wdregs, dma_setup, dma_stop, WD33C93_FS_12_15); if (request_irq(IRQ_AMIGA_PORTS, a3000_intr, IRQF_SHARED, "A3000 SCSI", - a3000_intr)) + instance)) goto fail_irq; regs->CNTR = CNTR_PDMD | CNTR_INTEN; return 1; fail_irq: - scsi_unregister(a3000_host); + scsi_unregister(instance); fail_register: release_mem_region(0xDD0000, 256); return 0; -- cgit v1.2.3 From 11ca46eaf207e2fde20f6207b6a3ae7b6295da07 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 20:44:16 +0200 Subject: m68k/scsi: gvp11 - Extract check_wd33c93() Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/gvp11.c | 160 ++++++++++++++++++++++++++------------------------- 1 file changed, 83 insertions(+), 77 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c index 777972e6bbf3..59a7bff53e13 100644 --- a/drivers/scsi/gvp11.c +++ b/drivers/scsi/gvp11.c @@ -22,6 +22,8 @@ #include +#define CHECK_WD33C93 + static irqreturn_t gvp11_intr(int irq, void *data) { struct Scsi_Host *instance = data; @@ -167,7 +169,85 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, } } -#define CHECK_WD33C93 +static int __init check_wd33c93(gvp11_scsiregs *regs) +{ +#ifdef CHECK_WD33C93 + volatile unsigned char *sasr_3393, *scmd_3393; + unsigned char save_sasr; + unsigned char q, qq; + + /* + * These darn GVP boards are a problem - it can be tough to tell + * whether or not they include a SCSI controller. This is the + * ultimate Yet-Another-GVP-Detection-Hack in that it actually + * probes for a WD33c93 chip: If we find one, it's extremely + * likely that this card supports SCSI, regardless of Product_ + * Code, Board_Size, etc. + */ + + /* Get pointers to the presumed register locations and save contents */ + + sasr_3393 = ®s->SASR; + scmd_3393 = ®s->SCMD; + save_sasr = *sasr_3393; + + /* First test the AuxStatus Reg */ + + q = *sasr_3393; /* read it */ + if (q & 0x08) /* bit 3 should always be clear */ + return -ENODEV; + *sasr_3393 = WD_AUXILIARY_STATUS; /* setup indirect address */ + if (*sasr_3393 == WD_AUXILIARY_STATUS) { /* shouldn't retain the write */ + *sasr_3393 = save_sasr; /* Oops - restore this byte */ + return -ENODEV; + } + if (*sasr_3393 != q) { /* should still read the same */ + *sasr_3393 = save_sasr; /* Oops - restore this byte */ + return -ENODEV; + } + if (*scmd_3393 != q) /* and so should the image at 0x1f */ + return -ENODEV; + + /* + * Ok, we probably have a wd33c93, but let's check a few other places + * for good measure. Make sure that this works for both 'A and 'B + * chip versions. + */ + + *sasr_3393 = WD_SCSI_STATUS; + q = *scmd_3393; + *sasr_3393 = WD_SCSI_STATUS; + *scmd_3393 = ~q; + *sasr_3393 = WD_SCSI_STATUS; + qq = *scmd_3393; + *sasr_3393 = WD_SCSI_STATUS; + *scmd_3393 = q; + if (qq != q) /* should be read only */ + return -ENODEV; + *sasr_3393 = 0x1e; /* this register is unimplemented */ + q = *scmd_3393; + *sasr_3393 = 0x1e; + *scmd_3393 = ~q; + *sasr_3393 = 0x1e; + qq = *scmd_3393; + *sasr_3393 = 0x1e; + *scmd_3393 = q; + if (qq != q || qq != 0xff) /* should be read only, all 1's */ + return -ENODEV; + *sasr_3393 = WD_TIMEOUT_PERIOD; + q = *scmd_3393; + *sasr_3393 = WD_TIMEOUT_PERIOD; + *scmd_3393 = ~q; + *sasr_3393 = WD_TIMEOUT_PERIOD; + qq = *scmd_3393; + *sasr_3393 = WD_TIMEOUT_PERIOD; + *scmd_3393 = q; + if (qq != (~q & 0xff)) /* should be read/write */ + return -ENODEV; +#endif /* CHECK_WD33C93 */ + + return 0; +} int __init gvp11_detect(struct scsi_host_template *tpnt) { @@ -181,11 +261,6 @@ int __init gvp11_detect(struct scsi_host_template *tpnt) gvp11_scsiregs *regs; wd33c93_regs wdregs; int num_gvp11 = 0; -#ifdef CHECK_WD33C93 - volatile unsigned char *sasr_3393, *scmd_3393; - unsigned char save_sasr; - unsigned char q, qq; -#endif if (!MACH_IS_AMIGA || called) return 0; @@ -226,77 +301,9 @@ int __init gvp11_detect(struct scsi_host_template *tpnt) if (!request_mem_region(address, 256, "wd33c93")) continue; -#ifdef CHECK_WD33C93 - - /* - * These darn GVP boards are a problem - it can be tough to tell - * whether or not they include a SCSI controller. This is the - * ultimate Yet-Another-GVP-Detection-Hack in that it actually - * probes for a WD33c93 chip: If we find one, it's extremely - * likely that this card supports SCSI, regardless of Product_ - * Code, Board_Size, etc. - */ - - /* Get pointers to the presumed register locations and save contents */ - - sasr_3393 = &(((gvp11_scsiregs *)(ZTWO_VADDR(address)))->SASR); - scmd_3393 = &(((gvp11_scsiregs *)(ZTWO_VADDR(address)))->SCMD); - save_sasr = *sasr_3393; - - /* First test the AuxStatus Reg */ - - q = *sasr_3393; /* read it */ - if (q & 0x08) /* bit 3 should always be clear */ - goto release; - *sasr_3393 = WD_AUXILIARY_STATUS; /* setup indirect address */ - if (*sasr_3393 == WD_AUXILIARY_STATUS) { /* shouldn't retain the write */ - *sasr_3393 = save_sasr; /* Oops - restore this byte */ - goto release; - } - if (*sasr_3393 != q) { /* should still read the same */ - *sasr_3393 = save_sasr; /* Oops - restore this byte */ - goto release; - } - if (*scmd_3393 != q) /* and so should the image at 0x1f */ - goto release; - - /* - * Ok, we probably have a wd33c93, but let's check a few other places - * for good measure. Make sure that this works for both 'A and 'B - * chip versions. - */ - - *sasr_3393 = WD_SCSI_STATUS; - q = *scmd_3393; - *sasr_3393 = WD_SCSI_STATUS; - *scmd_3393 = ~q; - *sasr_3393 = WD_SCSI_STATUS; - qq = *scmd_3393; - *sasr_3393 = WD_SCSI_STATUS; - *scmd_3393 = q; - if (qq != q) /* should be read only */ - goto release; - *sasr_3393 = 0x1e; /* this register is unimplemented */ - q = *scmd_3393; - *sasr_3393 = 0x1e; - *scmd_3393 = ~q; - *sasr_3393 = 0x1e; - qq = *scmd_3393; - *sasr_3393 = 0x1e; - *scmd_3393 = q; - if (qq != q || qq != 0xff) /* should be read only, all 1's */ + regs = (gvp11_scsiregs *)(ZTWO_VADDR(address)); + if (check_wd33c93(regs)) goto release; - *sasr_3393 = WD_TIMEOUT_PERIOD; - q = *scmd_3393; - *sasr_3393 = WD_TIMEOUT_PERIOD; - *scmd_3393 = ~q; - *sasr_3393 = WD_TIMEOUT_PERIOD; - qq = *scmd_3393; - *sasr_3393 = WD_TIMEOUT_PERIOD; - *scmd_3393 = q; - if (qq != (~q & 0xff)) /* should be read/write */ - goto release; -#endif instance = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); if (instance == NULL) @@ -311,7 +318,6 @@ int __init gvp11_detect(struct scsi_host_template *tpnt) else hdata->dma_xfer_mask = default_dma_xfer_mask; - regs = (gvp11_scsiregs *)(instance->base); regs->secret2 = 1; regs->secret1 = 0; regs->secret3 = 15; -- cgit v1.2.3 From 56522e39ab75ea7f1f4f5fe4cb760f00815f3d81 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 21:05:54 +0200 Subject: m68k/scsi: a2091 - Kill a2091_scsiregs typedef Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/a2091.c | 12 ++++++------ drivers/scsi/a2091.h | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c index 308541ff85cf..09b3d77db03f 100644 --- a/drivers/scsi/a2091.c +++ b/drivers/scsi/a2091.c @@ -27,7 +27,7 @@ static int a2091_release(struct Scsi_Host *instance); static irqreturn_t a2091_intr(int irq, void *data) { struct Scsi_Host *instance = data; - a2091_scsiregs *regs = (a2091_scsiregs *)(instance->base); + struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); unsigned int status = regs->ISTR; unsigned long flags; @@ -44,7 +44,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct Scsi_Host *instance = cmd->device->host; struct WD33C93_hostdata *hdata = shost_priv(instance); - a2091_scsiregs *regs = (a2091_scsiregs *)(instance->base); + struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); unsigned short cntr = CNTR_PDMD | CNTR_INTEN; unsigned long addr = virt_to_bus(cmd->SCp.ptr); @@ -109,7 +109,7 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { struct WD33C93_hostdata *hdata = shost_priv(instance); - a2091_scsiregs *regs = (a2091_scsiregs *)(instance->base); + struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); /* disable SCSI interrupts */ unsigned short cntr = CNTR_PDMD; @@ -154,7 +154,7 @@ static int __init a2091_detect(struct scsi_host_template *tpnt) unsigned long address; struct zorro_dev *z = NULL; wd33c93_regs wdregs; - a2091_scsiregs *regs; + struct a2091_scsiregs *regs; struct WD33C93_hostdata *hdata; int num_a2091 = 0; @@ -179,7 +179,7 @@ static int __init a2091_detect(struct scsi_host_template *tpnt) instance->base = ZTWO_VADDR(address); instance->irq = IRQ_AMIGA_PORTS; instance->unique_id = z->slotaddr; - regs = (a2091_scsiregs *)(instance->base); + regs = (struct a2091_scsiregs *)(instance->base); regs->DAWR = DAWR_A2091; wdregs.SASR = ®s->SASR; wdregs.SCMD = ®s->SCMD; @@ -243,7 +243,7 @@ static struct scsi_host_template driver_template = { static int a2091_release(struct Scsi_Host *instance) { #ifdef MODULE - a2091_scsiregs *regs = (a2091_scsiregs *)(instance->base); + struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); regs->CNTR = 0; release_mem_region(ZTWO_PADDR(instance->base), 256); diff --git a/drivers/scsi/a2091.h b/drivers/scsi/a2091.h index 1c3daa1fd754..794b8e65c711 100644 --- a/drivers/scsi/a2091.h +++ b/drivers/scsi/a2091.h @@ -25,7 +25,7 @@ */ #define A2091_XFER_MASK (0xff000001) -typedef struct { +struct a2091_scsiregs { unsigned char pad1[64]; volatile unsigned short ISTR; volatile unsigned short CNTR; @@ -44,7 +44,7 @@ typedef struct { volatile unsigned short CINT; unsigned char pad7[2]; volatile unsigned short FLUSH; -} a2091_scsiregs; +}; #define DAWR_A2091 (3) -- cgit v1.2.3 From 349d65fdc8e5bb3335fa5e6984ca2c12154a8269 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 21:05:55 +0200 Subject: m68k/scsi: gvp11 - Kill gvp11_scsiregs typedef Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/gvp11.c | 14 +++++++------- drivers/scsi/gvp11.h | 4 ++-- 2 files changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c index 59a7bff53e13..874cbee1be23 100644 --- a/drivers/scsi/gvp11.c +++ b/drivers/scsi/gvp11.c @@ -27,7 +27,7 @@ static irqreturn_t gvp11_intr(int irq, void *data) { struct Scsi_Host *instance = data; - gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); + struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); unsigned int status = regs->CNTR; unsigned long flags; @@ -51,7 +51,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct Scsi_Host *instance = cmd->device->host; struct WD33C93_hostdata *hdata = shost_priv(instance); - gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); + struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); unsigned short cntr = GVP11_DMAC_INT_ENABLE; unsigned long addr = virt_to_bus(cmd->SCp.ptr); int bank_mask; @@ -145,7 +145,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { - gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); + struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); struct WD33C93_hostdata *hdata = shost_priv(instance); /* stop DMA */ @@ -169,7 +169,7 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, } } -static int __init check_wd33c93(gvp11_scsiregs *regs) +static int __init check_wd33c93(struct gvp11_scsiregs *regs) { #ifdef CHECK_WD33C93 volatile unsigned char *sasr_3393, *scmd_3393; @@ -258,7 +258,7 @@ int __init gvp11_detect(struct scsi_host_template *tpnt) struct zorro_dev *z = NULL; unsigned int default_dma_xfer_mask; struct WD33C93_hostdata *hdata; - gvp11_scsiregs *regs; + struct gvp11_scsiregs *regs; wd33c93_regs wdregs; int num_gvp11 = 0; @@ -301,7 +301,7 @@ int __init gvp11_detect(struct scsi_host_template *tpnt) if (!request_mem_region(address, 256, "wd33c93")) continue; - regs = (gvp11_scsiregs *)(ZTWO_VADDR(address)); + regs = (struct gvp11_scsiregs *)(ZTWO_VADDR(address)); if (check_wd33c93(regs)) goto release; @@ -399,7 +399,7 @@ static struct scsi_host_template driver_template = { int gvp11_release(struct Scsi_Host *instance) { #ifdef MODULE - gvp11_scsiregs *regs = (gvp11_scsiregs *)(instance->base); + struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); regs->CNTR = 0; release_mem_region(ZTWO_PADDR(instance->base), 256); diff --git a/drivers/scsi/gvp11.h b/drivers/scsi/gvp11.h index e2efdf9601ef..b27a3ee3313e 100644 --- a/drivers/scsi/gvp11.h +++ b/drivers/scsi/gvp11.h @@ -30,7 +30,7 @@ int gvp11_release(struct Scsi_Host *); */ #define GVP11_XFER_MASK (0xff000001) -typedef struct { +struct gvp11_scsiregs { unsigned char pad1[64]; volatile unsigned short CNTR; unsigned char pad2[31]; @@ -46,7 +46,7 @@ typedef struct { volatile unsigned short SP_DMA; volatile unsigned short secret2; /* store 1 here */ volatile unsigned short secret3; /* store 15 here */ -} gvp11_scsiregs; +}; /* bits in CNTR */ #define GVP11_DMAC_BUSY (1<<0) -- cgit v1.2.3 From c57c1cab789e4d54fd767fb844e3a309c754e6ed Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 17 May 2009 21:05:53 +0200 Subject: m68k/scsi: a3000 - Kill a3000_scsiregs typedef Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/a3000.c | 12 ++++++------ drivers/scsi/a3000.h | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c index eabc41b65dad..79a4a3c97474 100644 --- a/drivers/scsi/a3000.c +++ b/drivers/scsi/a3000.c @@ -27,7 +27,7 @@ static int a3000_release(struct Scsi_Host *instance); static irqreturn_t a3000_intr(int irq, void *data) { struct Scsi_Host *instance = data; - a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); + struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); unsigned int status = regs->ISTR; unsigned long flags; @@ -47,7 +47,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct Scsi_Host *instance = cmd->device->host; struct WD33C93_hostdata *hdata = shost_priv(instance); - a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); + struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); unsigned short cntr = CNTR_PDMD | CNTR_INTEN; unsigned long addr = virt_to_bus(cmd->SCp.ptr); @@ -110,7 +110,7 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { struct WD33C93_hostdata *hdata = shost_priv(instance); - a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); + struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); /* disable SCSI interrupts */ unsigned short cntr = CNTR_PDMD; @@ -166,7 +166,7 @@ static int __init a3000_detect(struct scsi_host_template *tpnt) { struct Scsi_Host *instance; wd33c93_regs wdregs; - a3000_scsiregs *regs; + struct a3000_scsiregs *regs; struct WD33C93_hostdata *hdata; if (!MACH_IS_AMIGA || !AMIGAHW_PRESENT(A3000_SCSI)) @@ -183,7 +183,7 @@ static int __init a3000_detect(struct scsi_host_template *tpnt) instance->base = ZTWO_VADDR(0xDD0000); instance->irq = IRQ_AMIGA_PORTS; - regs = (a3000_scsiregs *)(instance->base); + regs = (struct a3000_scsiregs *)(instance->base); regs->DAWR = DAWR_A3000; wdregs.SASR = ®s->SASR; wdregs.SCMD = ®s->SCMD; @@ -243,7 +243,7 @@ static struct scsi_host_template driver_template = { static int a3000_release(struct Scsi_Host *instance) { - a3000_scsiregs *regs = (a3000_scsiregs *)(instance->base); + struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); regs->CNTR = 0; release_mem_region(0xDD0000, 256); diff --git a/drivers/scsi/a3000.h b/drivers/scsi/a3000.h index 684813ee378c..49db4a335aab 100644 --- a/drivers/scsi/a3000.h +++ b/drivers/scsi/a3000.h @@ -25,7 +25,7 @@ */ #define A3000_XFER_MASK (0x00000003) -typedef struct { +struct a3000_scsiregs { unsigned char pad1[2]; volatile unsigned short DAWR; volatile unsigned int WTC; @@ -46,7 +46,7 @@ typedef struct { volatile unsigned char SASR; unsigned char pad9; volatile unsigned char SCMD; -} a3000_scsiregs; +}; #define DAWR_A3000 (3) -- cgit v1.2.3 From 5d3f2c38603289fdaa60644ceb93307f0abc77de Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Tue, 18 Nov 2008 21:25:15 +0100 Subject: m68k/scsi: mvme147 - Kill obsolete HOSTS_C logic Kill the obsolete HOSTS_C define and the related double inclusion of mvme147.h Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/mvme147.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/mvme147.c b/drivers/scsi/mvme147.c index 1b6195b4717d..c29d0dbb9660 100644 --- a/drivers/scsi/mvme147.c +++ b/drivers/scsi/mvme147.c @@ -134,9 +134,6 @@ static int mvme147_bus_reset(struct scsi_cmnd *cmd) return SUCCESS; } -#define HOSTS_C - -#include "mvme147.h" static struct scsi_host_template driver_template = { .proc_name = "MVME147", -- cgit v1.2.3 From c737e22cde37e4e2ad126316e4aab7349a491ab3 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 16 Aug 2009 11:17:35 +0200 Subject: m68k: amiga - A2091/A590 SCSI zorro_driver conversion Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/a2091.c | 186 ++++++++++++++++++++++++++++----------------------- 1 file changed, 102 insertions(+), 84 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c index 09b3d77db03f..fc4fce99528e 100644 --- a/drivers/scsi/a2091.c +++ b/drivers/scsi/a2091.c @@ -1,28 +1,20 @@ #include -#include -#include -#include #include #include +#include +#include +#include +#include -#include #include #include #include #include -#include -#include -#include #include "scsi.h" -#include #include "wd33c93.h" #include "a2091.h" -#include - - -static int a2091_release(struct Scsi_Host *instance); static irqreturn_t a2091_intr(int irq, void *data) { @@ -147,85 +139,27 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, } } -static int __init a2091_detect(struct scsi_host_template *tpnt) -{ - static unsigned char called = 0; - struct Scsi_Host *instance; - unsigned long address; - struct zorro_dev *z = NULL; - wd33c93_regs wdregs; - struct a2091_scsiregs *regs; - struct WD33C93_hostdata *hdata; - int num_a2091 = 0; - - if (!MACH_IS_AMIGA || called) - return 0; - called = 1; - - tpnt->proc_name = "A2091"; - tpnt->proc_info = &wd33c93_proc_info; - - while ((z = zorro_find_device(ZORRO_WILDCARD, z))) { - if (z->id != ZORRO_PROD_CBM_A590_A2091_1 && - z->id != ZORRO_PROD_CBM_A590_A2091_2) - continue; - address = z->resource.start; - if (!request_mem_region(address, 256, "wd33c93")) - continue; - - instance = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); - if (instance == NULL) - goto release; - instance->base = ZTWO_VADDR(address); - instance->irq = IRQ_AMIGA_PORTS; - instance->unique_id = z->slotaddr; - regs = (struct a2091_scsiregs *)(instance->base); - regs->DAWR = DAWR_A2091; - wdregs.SASR = ®s->SASR; - wdregs.SCMD = ®s->SCMD; - hdata = shost_priv(instance); - hdata->no_sync = 0xff; - hdata->fast = 0; - hdata->dma_mode = CTRL_DMA; - wd33c93_init(instance, wdregs, dma_setup, dma_stop, - WD33C93_FS_8_10); - if (request_irq(IRQ_AMIGA_PORTS, a2091_intr, IRQF_SHARED, - "A2091 SCSI", instance)) - goto unregister; - regs->CNTR = CNTR_PDMD | CNTR_INTEN; - num_a2091++; - continue; - -unregister: - scsi_unregister(instance); -release: - release_mem_region(address, 256); - } - - return num_a2091; -} - static int a2091_bus_reset(struct scsi_cmnd *cmd) { + struct Scsi_Host *instance = cmd->device->host; + /* FIXME perform bus-specific reset */ /* FIXME 2: kill this function, and let midlayer fall back to the same action, calling wd33c93_host_reset() */ - spin_lock_irq(cmd->device->host->host_lock); + spin_lock_irq(instance->host_lock); wd33c93_host_reset(cmd); - spin_unlock_irq(cmd->device->host->host_lock); + spin_unlock_irq(instance->host_lock); return SUCCESS; } -#define HOSTS_C - -static struct scsi_host_template driver_template = { - .proc_name = "A2901", +static struct scsi_host_template a2091_scsi_template = { + .module = THIS_MODULE, .name = "Commodore A2091/A590 SCSI", - .detect = a2091_detect, - .release = a2091_release, + .proc_info = wd33c93_proc_info, + .proc_name = "A2901", .queuecommand = wd33c93_queuecommand, .eh_abort_handler = wd33c93_abort, .eh_bus_reset_handler = a2091_bus_reset, @@ -237,19 +171,103 @@ static struct scsi_host_template driver_template = { .use_clustering = DISABLE_CLUSTERING }; +static int __devinit a2091_probe(struct zorro_dev *z, + const struct zorro_device_id *ent) +{ + struct Scsi_Host *instance; + int error; + struct a2091_scsiregs *regs; + wd33c93_regs wdregs; + struct WD33C93_hostdata *hdata; + + if (!request_mem_region(z->resource.start, 256, "wd33c93")) + return -EBUSY; + + instance = scsi_host_alloc(&a2091_scsi_template, + sizeof(struct WD33C93_hostdata)); + if (!instance) { + error = -ENOMEM; + goto fail_alloc; + } + + instance->base = ZTWO_VADDR(z->resource.start); + instance->irq = IRQ_AMIGA_PORTS; + instance->unique_id = z->slotaddr; + + regs = (struct a2091_scsiregs *)(instance->base); + regs->DAWR = DAWR_A2091; + + wdregs.SASR = ®s->SASR; + wdregs.SCMD = ®s->SCMD; -#include "scsi_module.c" + hdata = shost_priv(instance); + hdata->no_sync = 0xff; + hdata->fast = 0; + hdata->dma_mode = CTRL_DMA; + + wd33c93_init(instance, wdregs, dma_setup, dma_stop, WD33C93_FS_8_10); + error = request_irq(IRQ_AMIGA_PORTS, a2091_intr, IRQF_SHARED, + "A2091 SCSI", instance); + if (error) + goto fail_irq; + + regs->CNTR = CNTR_PDMD | CNTR_INTEN; + + error = scsi_add_host(instance, NULL); + if (error) + goto fail_host; + + zorro_set_drvdata(z, instance); + + scsi_scan_host(instance); + return 0; -static int a2091_release(struct Scsi_Host *instance) +fail_host: + free_irq(IRQ_AMIGA_PORTS, instance); +fail_irq: + scsi_host_put(instance); +fail_alloc: + release_mem_region(z->resource.start, 256); + return error; +} + +static void __devexit a2091_remove(struct zorro_dev *z) { -#ifdef MODULE + struct Scsi_Host *instance = zorro_get_drvdata(z); struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); regs->CNTR = 0; - release_mem_region(ZTWO_PADDR(instance->base), 256); + scsi_remove_host(instance); free_irq(IRQ_AMIGA_PORTS, instance); -#endif - return 1; + scsi_host_put(instance); + release_mem_region(z->resource.start, 256); +} + +static struct zorro_device_id a2091_zorro_tbl[] __devinitdata = { + { ZORRO_PROD_CBM_A590_A2091_1 }, + { ZORRO_PROD_CBM_A590_A2091_2 }, + { 0 } +}; +MODULE_DEVICE_TABLE(zorro, a2091_zorro_tbl); + +static struct zorro_driver a2091_driver = { + .name = "a2091", + .id_table = a2091_zorro_tbl, + .probe = a2091_probe, + .remove = __devexit_p(a2091_remove), +}; + +static int __init a2091_init(void) +{ + return zorro_register_driver(&a2091_driver); +} +module_init(a2091_init); + +static void __exit a2091_exit(void) +{ + zorro_unregister_driver(&a2091_driver); } +module_exit(a2091_exit); +MODULE_DESCRIPTION("Commodore A2091/A590 SCSI"); MODULE_LICENSE("GPL"); -- cgit v1.2.3 From 65c2784a24d8d0a67ba3a50029846e0b82bdc223 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 12 Apr 2010 21:55:03 +0200 Subject: m68k/scsi: a2091 - Do not use legacy Scsi_Host.base Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/a2091.c | 75 ++++++++++++++++++++++++++++------------------------ 1 file changed, 41 insertions(+), 34 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/a2091.c b/drivers/scsi/a2091.c index fc4fce99528e..1bb5d3f0e260 100644 --- a/drivers/scsi/a2091.c +++ b/drivers/scsi/a2091.c @@ -16,11 +16,16 @@ #include "a2091.h" +struct a2091_hostdata { + struct WD33C93_hostdata wh; + struct a2091_scsiregs *regs; +}; + static irqreturn_t a2091_intr(int irq, void *data) { struct Scsi_Host *instance = data; - struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); - unsigned int status = regs->ISTR; + struct a2091_hostdata *hdata = shost_priv(instance); + unsigned int status = hdata->regs->ISTR; unsigned long flags; if (!(status & (ISTR_INT_F | ISTR_INT_P)) || !(status & ISTR_INTS)) @@ -35,38 +40,39 @@ static irqreturn_t a2091_intr(int irq, void *data) static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct Scsi_Host *instance = cmd->device->host; - struct WD33C93_hostdata *hdata = shost_priv(instance); - struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); + struct a2091_hostdata *hdata = shost_priv(instance); + struct WD33C93_hostdata *wh = &hdata->wh; + struct a2091_scsiregs *regs = hdata->regs; unsigned short cntr = CNTR_PDMD | CNTR_INTEN; unsigned long addr = virt_to_bus(cmd->SCp.ptr); /* don't allow DMA if the physical address is bad */ if (addr & A2091_XFER_MASK) { - hdata->dma_bounce_len = (cmd->SCp.this_residual + 511) & ~0x1ff; - hdata->dma_bounce_buffer = kmalloc(hdata->dma_bounce_len, - GFP_KERNEL); + wh->dma_bounce_len = (cmd->SCp.this_residual + 511) & ~0x1ff; + wh->dma_bounce_buffer = kmalloc(wh->dma_bounce_len, + GFP_KERNEL); /* can't allocate memory; use PIO */ - if (!hdata->dma_bounce_buffer) { - hdata->dma_bounce_len = 0; + if (!wh->dma_bounce_buffer) { + wh->dma_bounce_len = 0; return 1; } /* get the physical address of the bounce buffer */ - addr = virt_to_bus(hdata->dma_bounce_buffer); + addr = virt_to_bus(wh->dma_bounce_buffer); /* the bounce buffer may not be in the first 16M of physmem */ if (addr & A2091_XFER_MASK) { /* we could use chipmem... maybe later */ - kfree(hdata->dma_bounce_buffer); - hdata->dma_bounce_buffer = NULL; - hdata->dma_bounce_len = 0; + kfree(wh->dma_bounce_buffer); + wh->dma_bounce_buffer = NULL; + wh->dma_bounce_len = 0; return 1; } if (!dir_in) { /* copy to bounce buffer for a write */ - memcpy(hdata->dma_bounce_buffer, cmd->SCp.ptr, + memcpy(wh->dma_bounce_buffer, cmd->SCp.ptr, cmd->SCp.this_residual); } } @@ -76,7 +82,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) cntr |= CNTR_DDIR; /* remember direction */ - hdata->dma_dir = dir_in; + wh->dma_dir = dir_in; regs->CNTR = cntr; @@ -100,20 +106,21 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { - struct WD33C93_hostdata *hdata = shost_priv(instance); - struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); + struct a2091_hostdata *hdata = shost_priv(instance); + struct WD33C93_hostdata *wh = &hdata->wh; + struct a2091_scsiregs *regs = hdata->regs; /* disable SCSI interrupts */ unsigned short cntr = CNTR_PDMD; - if (!hdata->dma_dir) + if (!wh->dma_dir) cntr |= CNTR_DDIR; /* disable SCSI interrupts */ regs->CNTR = cntr; /* flush if we were reading */ - if (hdata->dma_dir) { + if (wh->dma_dir) { regs->FLUSH = 1; while (!(regs->ISTR & ISTR_FE_FLG)) ; @@ -129,13 +136,13 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, regs->CNTR = CNTR_PDMD | CNTR_INTEN; /* copy from a bounce buffer, if necessary */ - if (status && hdata->dma_bounce_buffer) { - if (hdata->dma_dir) - memcpy(SCpnt->SCp.ptr, hdata->dma_bounce_buffer, + if (status && wh->dma_bounce_buffer) { + if (wh->dma_dir) + memcpy(SCpnt->SCp.ptr, wh->dma_bounce_buffer, SCpnt->SCp.this_residual); - kfree(hdata->dma_bounce_buffer); - hdata->dma_bounce_buffer = NULL; - hdata->dma_bounce_len = 0; + kfree(wh->dma_bounce_buffer); + wh->dma_bounce_buffer = NULL; + wh->dma_bounce_len = 0; } } @@ -178,32 +185,32 @@ static int __devinit a2091_probe(struct zorro_dev *z, int error; struct a2091_scsiregs *regs; wd33c93_regs wdregs; - struct WD33C93_hostdata *hdata; + struct a2091_hostdata *hdata; if (!request_mem_region(z->resource.start, 256, "wd33c93")) return -EBUSY; instance = scsi_host_alloc(&a2091_scsi_template, - sizeof(struct WD33C93_hostdata)); + sizeof(struct a2091_hostdata)); if (!instance) { error = -ENOMEM; goto fail_alloc; } - instance->base = ZTWO_VADDR(z->resource.start); instance->irq = IRQ_AMIGA_PORTS; instance->unique_id = z->slotaddr; - regs = (struct a2091_scsiregs *)(instance->base); + regs = (struct a2091_scsiregs *)ZTWO_VADDR(z->resource.start); regs->DAWR = DAWR_A2091; wdregs.SASR = ®s->SASR; wdregs.SCMD = ®s->SCMD; hdata = shost_priv(instance); - hdata->no_sync = 0xff; - hdata->fast = 0; - hdata->dma_mode = CTRL_DMA; + hdata->wh.no_sync = 0xff; + hdata->wh.fast = 0; + hdata->wh.dma_mode = CTRL_DMA; + hdata->regs = regs; wd33c93_init(instance, wdregs, dma_setup, dma_stop, WD33C93_FS_8_10); error = request_irq(IRQ_AMIGA_PORTS, a2091_intr, IRQF_SHARED, @@ -234,9 +241,9 @@ fail_alloc: static void __devexit a2091_remove(struct zorro_dev *z) { struct Scsi_Host *instance = zorro_get_drvdata(z); - struct a2091_scsiregs *regs = (struct a2091_scsiregs *)(instance->base); + struct a2091_hostdata *hdata = shost_priv(instance); - regs->CNTR = 0; + hdata->regs->CNTR = 0; scsi_remove_host(instance); free_irq(IRQ_AMIGA_PORTS, instance); scsi_host_put(instance); -- cgit v1.2.3 From c1d288a58936cd0654844d807e53a203f4838fb4 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 16 Aug 2009 11:17:35 +0200 Subject: m68k: amiga - GVP Series II SCSI zorro_driver conversion Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/gvp11.c | 298 +++++++++++++++++++++++++++------------------------ drivers/scsi/gvp11.h | 7 -- 2 files changed, 156 insertions(+), 149 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c index 874cbee1be23..4507a16ee1c6 100644 --- a/drivers/scsi/gvp11.c +++ b/drivers/scsi/gvp11.c @@ -1,26 +1,20 @@ #include -#include -#include -#include #include #include +#include +#include +#include +#include -#include #include #include #include #include -#include -#include -#include #include "scsi.h" -#include #include "wd33c93.h" #include "gvp11.h" -#include - #define CHECK_WD33C93 @@ -169,7 +163,40 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, } } -static int __init check_wd33c93(struct gvp11_scsiregs *regs) +static int gvp11_bus_reset(struct scsi_cmnd *cmd) +{ + struct Scsi_Host *instance = cmd->device->host; + + /* FIXME perform bus-specific reset */ + + /* FIXME 2: shouldn't we no-op this function (return + FAILED), and fall back to host reset function, + wd33c93_host_reset ? */ + + spin_lock_irq(instance->host_lock); + wd33c93_host_reset(cmd); + spin_unlock_irq(instance->host_lock); + + return SUCCESS; +} + +static struct scsi_host_template gvp11_scsi_template = { + .module = THIS_MODULE, + .name = "GVP Series II SCSI", + .proc_info = wd33c93_proc_info, + .proc_name = "GVP11", + .queuecommand = wd33c93_queuecommand, + .eh_abort_handler = wd33c93_abort, + .eh_bus_reset_handler = gvp11_bus_reset, + .eh_host_reset_handler = wd33c93_host_reset, + .can_queue = CAN_QUEUE, + .this_id = 7, + .sg_tablesize = SG_ALL, + .cmd_per_lun = CMD_PER_LUN, + .use_clustering = DISABLE_CLUSTERING +}; + +static int __devinit check_wd33c93(struct gvp11_scsiregs *regs) { #ifdef CHECK_WD33C93 volatile unsigned char *sasr_3393, *scmd_3393; @@ -249,163 +276,150 @@ static int __init check_wd33c93(struct gvp11_scsiregs *regs) return 0; } -int __init gvp11_detect(struct scsi_host_template *tpnt) +static int __devinit gvp11_probe(struct zorro_dev *z, + const struct zorro_device_id *ent) { - static unsigned char called = 0; struct Scsi_Host *instance; unsigned long address; + int error; unsigned int epc; - struct zorro_dev *z = NULL; unsigned int default_dma_xfer_mask; struct WD33C93_hostdata *hdata; struct gvp11_scsiregs *regs; wd33c93_regs wdregs; - int num_gvp11 = 0; - - if (!MACH_IS_AMIGA || called) - return 0; - called = 1; - - tpnt->proc_name = "GVP11"; - tpnt->proc_info = &wd33c93_proc_info; - - while ((z = zorro_find_device(ZORRO_WILDCARD, z))) { - /* - * This should (hopefully) be the correct way to identify - * all the different GVP SCSI controllers (except for the - * SERIES I though). - */ - - if (z->id == ZORRO_PROD_GVP_COMBO_030_R3_SCSI || - z->id == ZORRO_PROD_GVP_SERIES_II) - default_dma_xfer_mask = ~0x00ffffff; - else if (z->id == ZORRO_PROD_GVP_GFORCE_030_SCSI || - z->id == ZORRO_PROD_GVP_A530_SCSI || - z->id == ZORRO_PROD_GVP_COMBO_030_R4_SCSI) - default_dma_xfer_mask = ~0x01ffffff; - else if (z->id == ZORRO_PROD_GVP_A1291 || - z->id == ZORRO_PROD_GVP_GFORCE_040_SCSI_1) - default_dma_xfer_mask = ~0x07ffffff; - else - continue; - - /* - * Rumors state that some GVP ram boards use the same product - * code as the SCSI controllers. Therefore if the board-size - * is not 64KB we asume it is a ram board and bail out. - */ - if (z->resource.end - z->resource.start != 0xffff) - continue; - - address = z->resource.start; - if (!request_mem_region(address, 256, "wd33c93")) - continue; - - regs = (struct gvp11_scsiregs *)(ZTWO_VADDR(address)); - if (check_wd33c93(regs)) - goto release; - - instance = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); - if (instance == NULL) - goto release; - instance->base = ZTWO_VADDR(address); - instance->irq = IRQ_AMIGA_PORTS; - instance->unique_id = z->slotaddr; - - hdata = shost_priv(instance); - if (gvp11_xfer_mask) - hdata->dma_xfer_mask = gvp11_xfer_mask; - else - hdata->dma_xfer_mask = default_dma_xfer_mask; - - regs->secret2 = 1; - regs->secret1 = 0; - regs->secret3 = 15; - while (regs->CNTR & GVP11_DMAC_BUSY) - ; - regs->CNTR = 0; - - regs->BANK = 0; - - epc = *(unsigned short *)(ZTWO_VADDR(address) + 0x8000); - - /* - * Check for 14MHz SCSI clock - */ - wdregs.SASR = ®s->SASR; - wdregs.SCMD = ®s->SCMD; - hdata->no_sync = 0xff; - hdata->fast = 0; - hdata->dma_mode = CTRL_DMA; - wd33c93_init(instance, wdregs, dma_setup, dma_stop, - (epc & GVP_SCSICLKMASK) ? WD33C93_FS_8_10 - : WD33C93_FS_12_15); - - if (request_irq(IRQ_AMIGA_PORTS, gvp11_intr, IRQF_SHARED, - "GVP11 SCSI", instance)) - goto unregister; - regs->CNTR = GVP11_DMAC_INT_ENABLE; - num_gvp11++; - continue; - -unregister: - scsi_unregister(instance); -release: - release_mem_region(address, 256); + + default_dma_xfer_mask = ent->driver_data; + + /* + * Rumors state that some GVP ram boards use the same product + * code as the SCSI controllers. Therefore if the board-size + * is not 64KB we asume it is a ram board and bail out. + */ + if (zorro_resource_len(z) != 0x10000) + return -ENODEV; + + address = z->resource.start; + if (!request_mem_region(address, 256, "wd33c93")) + return -EBUSY; + + regs = (struct gvp11_scsiregs *)(ZTWO_VADDR(address)); + + error = check_wd33c93(regs); + if (error) + goto fail_check_or_alloc; + + instance = scsi_host_alloc(&gvp11_scsi_template, + sizeof(struct WD33C93_hostdata)); + if (!instance) { + error = -ENOMEM; + goto fail_check_or_alloc; } - return num_gvp11; -} + instance->base = (unsigned long)regs; + instance->irq = IRQ_AMIGA_PORTS; + instance->unique_id = z->slotaddr; -static int gvp11_bus_reset(struct scsi_cmnd *cmd) -{ - /* FIXME perform bus-specific reset */ + regs->secret2 = 1; + regs->secret1 = 0; + regs->secret3 = 15; + while (regs->CNTR & GVP11_DMAC_BUSY) + ; + regs->CNTR = 0; + regs->BANK = 0; - /* FIXME 2: shouldn't we no-op this function (return - FAILED), and fall back to host reset function, - wd33c93_host_reset ? */ + wdregs.SASR = ®s->SASR; + wdregs.SCMD = ®s->SCMD; - spin_lock_irq(cmd->device->host->host_lock); - wd33c93_host_reset(cmd); - spin_unlock_irq(cmd->device->host->host_lock); + hdata = shost_priv(instance); + if (gvp11_xfer_mask) + hdata->dma_xfer_mask = gvp11_xfer_mask; + else + hdata->dma_xfer_mask = default_dma_xfer_mask; - return SUCCESS; -} + hdata->no_sync = 0xff; + hdata->fast = 0; + hdata->dma_mode = CTRL_DMA; + /* + * Check for 14MHz SCSI clock + */ + epc = *(unsigned short *)(ZTWO_VADDR(address) + 0x8000); + wd33c93_init(instance, wdregs, dma_setup, dma_stop, + (epc & GVP_SCSICLKMASK) ? WD33C93_FS_8_10 + : WD33C93_FS_12_15); -#define HOSTS_C + error = request_irq(IRQ_AMIGA_PORTS, gvp11_intr, IRQF_SHARED, + "GVP11 SCSI", instance); + if (error) + goto fail_irq; -#include "gvp11.h" + regs->CNTR = GVP11_DMAC_INT_ENABLE; -static struct scsi_host_template driver_template = { - .proc_name = "GVP11", - .name = "GVP Series II SCSI", - .detect = gvp11_detect, - .release = gvp11_release, - .queuecommand = wd33c93_queuecommand, - .eh_abort_handler = wd33c93_abort, - .eh_bus_reset_handler = gvp11_bus_reset, - .eh_host_reset_handler = wd33c93_host_reset, - .can_queue = CAN_QUEUE, - .this_id = 7, - .sg_tablesize = SG_ALL, - .cmd_per_lun = CMD_PER_LUN, - .use_clustering = DISABLE_CLUSTERING -}; + error = scsi_add_host(instance, NULL); + if (error) + goto fail_host; + zorro_set_drvdata(z, instance); + scsi_scan_host(instance); + return 0; -#include "scsi_module.c" +fail_host: + free_irq(IRQ_AMIGA_PORTS, instance); +fail_irq: + scsi_host_put(instance); +fail_check_or_alloc: + release_mem_region(address, 256); + return error; +} -int gvp11_release(struct Scsi_Host *instance) +static void __devexit gvp11_remove(struct zorro_dev *z) { -#ifdef MODULE + struct Scsi_Host *instance = zorro_get_drvdata(z); struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); regs->CNTR = 0; - release_mem_region(ZTWO_PADDR(instance->base), 256); + scsi_remove_host(instance); free_irq(IRQ_AMIGA_PORTS, instance); -#endif - return 1; + scsi_host_put(instance); + release_mem_region(z->resource.start, 256); +} + + /* + * This should (hopefully) be the correct way to identify + * all the different GVP SCSI controllers (except for the + * SERIES I though). + */ + +static struct zorro_device_id gvp11_zorro_tbl[] __devinitdata = { + { ZORRO_PROD_GVP_COMBO_030_R3_SCSI, ~0x00ffffff }, + { ZORRO_PROD_GVP_SERIES_II, ~0x00ffffff }, + { ZORRO_PROD_GVP_GFORCE_030_SCSI, ~0x01ffffff }, + { ZORRO_PROD_GVP_A530_SCSI, ~0x01ffffff }, + { ZORRO_PROD_GVP_COMBO_030_R4_SCSI, ~0x01ffffff }, + { ZORRO_PROD_GVP_A1291, ~0x07ffffff }, + { ZORRO_PROD_GVP_GFORCE_040_SCSI_1, ~0x07ffffff }, + { 0 } +}; +MODULE_DEVICE_TABLE(zorro, gvp11_zorro_tbl); + +static struct zorro_driver gvp11_driver = { + .name = "gvp11", + .id_table = gvp11_zorro_tbl, + .probe = gvp11_probe, + .remove = __devexit_p(gvp11_remove), +}; + +static int __init gvp11_init(void) +{ + return zorro_register_driver(&gvp11_driver); +} +module_init(gvp11_init); + +static void __exit gvp11_exit(void) +{ + zorro_unregister_driver(&gvp11_driver); } +module_exit(gvp11_exit); +MODULE_DESCRIPTION("GVP Series II SCSI"); MODULE_LICENSE("GPL"); diff --git a/drivers/scsi/gvp11.h b/drivers/scsi/gvp11.h index b27a3ee3313e..852913cde5dd 100644 --- a/drivers/scsi/gvp11.h +++ b/drivers/scsi/gvp11.h @@ -11,9 +11,6 @@ #include -int gvp11_detect(struct scsi_host_template *); -int gvp11_release(struct Scsi_Host *); - #ifndef CMD_PER_LUN #define CMD_PER_LUN 2 #endif @@ -22,8 +19,6 @@ int gvp11_release(struct Scsi_Host *); #define CAN_QUEUE 16 #endif -#ifndef HOSTS_C - /* * if the transfer address ANDed with this results in a non-zero * result, then we can't use DMA. @@ -54,6 +49,4 @@ struct gvp11_scsiregs { #define GVP11_DMAC_INT_ENABLE (1<<3) #define GVP11_DMAC_DIR_WRITE (1<<4) -#endif /* else def HOSTS_C */ - #endif /* GVP11_H */ -- cgit v1.2.3 From cf2ed279f915f36c84ce21a5933ad4bba9f81de8 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 12 Apr 2010 21:55:25 +0200 Subject: m68k/scsi: gvp11 - Do not use legacy Scsi_Host.base Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/gvp11.c | 105 +++++++++++++++++++++++++++------------------------ 1 file changed, 56 insertions(+), 49 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/gvp11.c b/drivers/scsi/gvp11.c index 4507a16ee1c6..2ce26eb7a1ec 100644 --- a/drivers/scsi/gvp11.c +++ b/drivers/scsi/gvp11.c @@ -18,11 +18,16 @@ #define CHECK_WD33C93 +struct gvp11_hostdata { + struct WD33C93_hostdata wh; + struct gvp11_scsiregs *regs; +}; + static irqreturn_t gvp11_intr(int irq, void *data) { struct Scsi_Host *instance = data; - struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); - unsigned int status = regs->CNTR; + struct gvp11_hostdata *hdata = shost_priv(instance); + unsigned int status = hdata->regs->CNTR; unsigned long flags; if (!(status & GVP11_DMAC_INT_PENDING)) @@ -44,65 +49,66 @@ void gvp11_setup(char *str, int *ints) static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct Scsi_Host *instance = cmd->device->host; - struct WD33C93_hostdata *hdata = shost_priv(instance); - struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); + struct gvp11_hostdata *hdata = shost_priv(instance); + struct WD33C93_hostdata *wh = &hdata->wh; + struct gvp11_scsiregs *regs = hdata->regs; unsigned short cntr = GVP11_DMAC_INT_ENABLE; unsigned long addr = virt_to_bus(cmd->SCp.ptr); int bank_mask; static int scsi_alloc_out_of_range = 0; /* use bounce buffer if the physical address is bad */ - if (addr & hdata->dma_xfer_mask) { - hdata->dma_bounce_len = (cmd->SCp.this_residual + 511) & ~0x1ff; + if (addr & wh->dma_xfer_mask) { + wh->dma_bounce_len = (cmd->SCp.this_residual + 511) & ~0x1ff; if (!scsi_alloc_out_of_range) { - hdata->dma_bounce_buffer = - kmalloc(hdata->dma_bounce_len, GFP_KERNEL); - hdata->dma_buffer_pool = BUF_SCSI_ALLOCED; + wh->dma_bounce_buffer = + kmalloc(wh->dma_bounce_len, GFP_KERNEL); + wh->dma_buffer_pool = BUF_SCSI_ALLOCED; } if (scsi_alloc_out_of_range || - !hdata->dma_bounce_buffer) { - hdata->dma_bounce_buffer = - amiga_chip_alloc(hdata->dma_bounce_len, + !wh->dma_bounce_buffer) { + wh->dma_bounce_buffer = + amiga_chip_alloc(wh->dma_bounce_len, "GVP II SCSI Bounce Buffer"); - if (!hdata->dma_bounce_buffer) { - hdata->dma_bounce_len = 0; + if (!wh->dma_bounce_buffer) { + wh->dma_bounce_len = 0; return 1; } - hdata->dma_buffer_pool = BUF_CHIP_ALLOCED; + wh->dma_buffer_pool = BUF_CHIP_ALLOCED; } /* check if the address of the bounce buffer is OK */ - addr = virt_to_bus(hdata->dma_bounce_buffer); + addr = virt_to_bus(wh->dma_bounce_buffer); - if (addr & hdata->dma_xfer_mask) { + if (addr & wh->dma_xfer_mask) { /* fall back to Chip RAM if address out of range */ - if (hdata->dma_buffer_pool == BUF_SCSI_ALLOCED) { - kfree(hdata->dma_bounce_buffer); + if (wh->dma_buffer_pool == BUF_SCSI_ALLOCED) { + kfree(wh->dma_bounce_buffer); scsi_alloc_out_of_range = 1; } else { - amiga_chip_free(hdata->dma_bounce_buffer); + amiga_chip_free(wh->dma_bounce_buffer); } - hdata->dma_bounce_buffer = - amiga_chip_alloc(hdata->dma_bounce_len, + wh->dma_bounce_buffer = + amiga_chip_alloc(wh->dma_bounce_len, "GVP II SCSI Bounce Buffer"); - if (!hdata->dma_bounce_buffer) { - hdata->dma_bounce_len = 0; + if (!wh->dma_bounce_buffer) { + wh->dma_bounce_len = 0; return 1; } - addr = virt_to_bus(hdata->dma_bounce_buffer); - hdata->dma_buffer_pool = BUF_CHIP_ALLOCED; + addr = virt_to_bus(wh->dma_bounce_buffer); + wh->dma_buffer_pool = BUF_CHIP_ALLOCED; } if (!dir_in) { /* copy to bounce buffer for a write */ - memcpy(hdata->dma_bounce_buffer, cmd->SCp.ptr, + memcpy(wh->dma_bounce_buffer, cmd->SCp.ptr, cmd->SCp.this_residual); } } @@ -111,7 +117,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) if (!dir_in) cntr |= GVP11_DMAC_DIR_WRITE; - hdata->dma_dir = dir_in; + wh->dma_dir = dir_in; regs->CNTR = cntr; /* setup DMA *physical* address */ @@ -125,7 +131,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) cache_push(addr, cmd->SCp.this_residual); } - bank_mask = (~hdata->dma_xfer_mask >> 18) & 0x01c0; + bank_mask = (~wh->dma_xfer_mask >> 18) & 0x01c0; if (bank_mask) regs->BANK = bank_mask & (addr >> 18); @@ -139,8 +145,9 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { - struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); - struct WD33C93_hostdata *hdata = shost_priv(instance); + struct gvp11_hostdata *hdata = shost_priv(instance); + struct WD33C93_hostdata *wh = &hdata->wh; + struct gvp11_scsiregs *regs = hdata->regs; /* stop DMA */ regs->SP_DMA = 1; @@ -148,18 +155,18 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, regs->CNTR = GVP11_DMAC_INT_ENABLE; /* copy from a bounce buffer, if necessary */ - if (status && hdata->dma_bounce_buffer) { - if (hdata->dma_dir && SCpnt) - memcpy(SCpnt->SCp.ptr, hdata->dma_bounce_buffer, + if (status && wh->dma_bounce_buffer) { + if (wh->dma_dir && SCpnt) + memcpy(SCpnt->SCp.ptr, wh->dma_bounce_buffer, SCpnt->SCp.this_residual); - if (hdata->dma_buffer_pool == BUF_SCSI_ALLOCED) - kfree(hdata->dma_bounce_buffer); + if (wh->dma_buffer_pool == BUF_SCSI_ALLOCED) + kfree(wh->dma_bounce_buffer); else - amiga_chip_free(hdata->dma_bounce_buffer); + amiga_chip_free(wh->dma_bounce_buffer); - hdata->dma_bounce_buffer = NULL; - hdata->dma_bounce_len = 0; + wh->dma_bounce_buffer = NULL; + wh->dma_bounce_len = 0; } } @@ -284,7 +291,7 @@ static int __devinit gvp11_probe(struct zorro_dev *z, int error; unsigned int epc; unsigned int default_dma_xfer_mask; - struct WD33C93_hostdata *hdata; + struct gvp11_hostdata *hdata; struct gvp11_scsiregs *regs; wd33c93_regs wdregs; @@ -309,13 +316,12 @@ static int __devinit gvp11_probe(struct zorro_dev *z, goto fail_check_or_alloc; instance = scsi_host_alloc(&gvp11_scsi_template, - sizeof(struct WD33C93_hostdata)); + sizeof(struct gvp11_hostdata)); if (!instance) { error = -ENOMEM; goto fail_check_or_alloc; } - instance->base = (unsigned long)regs; instance->irq = IRQ_AMIGA_PORTS; instance->unique_id = z->slotaddr; @@ -332,13 +338,14 @@ static int __devinit gvp11_probe(struct zorro_dev *z, hdata = shost_priv(instance); if (gvp11_xfer_mask) - hdata->dma_xfer_mask = gvp11_xfer_mask; + hdata->wh.dma_xfer_mask = gvp11_xfer_mask; else - hdata->dma_xfer_mask = default_dma_xfer_mask; + hdata->wh.dma_xfer_mask = default_dma_xfer_mask; - hdata->no_sync = 0xff; - hdata->fast = 0; - hdata->dma_mode = CTRL_DMA; + hdata->wh.no_sync = 0xff; + hdata->wh.fast = 0; + hdata->wh.dma_mode = CTRL_DMA; + hdata->regs = regs; /* * Check for 14MHz SCSI clock @@ -375,9 +382,9 @@ fail_check_or_alloc: static void __devexit gvp11_remove(struct zorro_dev *z) { struct Scsi_Host *instance = zorro_get_drvdata(z); - struct gvp11_scsiregs *regs = (struct gvp11_scsiregs *)(instance->base); + struct gvp11_hostdata *hdata = shost_priv(instance); - regs->CNTR = 0; + hdata->regs->CNTR = 0; scsi_remove_host(instance); free_irq(IRQ_AMIGA_PORTS, instance); scsi_host_put(instance); -- cgit v1.2.3 From c2a24a4ca1137473971842461612e56a654e7edb Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 5 Apr 2009 13:02:45 +0200 Subject: m68k: amiga - A3000 SCSI platform device conversion Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- arch/m68k/amiga/platform.c | 11 +++ drivers/scsi/a3000.c | 164 +++++++++++++++++++++++++++------------------ 2 files changed, 111 insertions(+), 64 deletions(-) (limited to 'drivers/scsi') diff --git a/arch/m68k/amiga/platform.c b/arch/m68k/amiga/platform.c index 38f18bf14737..df1fae3c3729 100644 --- a/arch/m68k/amiga/platform.c +++ b/arch/m68k/amiga/platform.c @@ -58,6 +58,13 @@ subsys_initcall(amiga_init_bus); #endif /* CONFIG_ZORRO */ +static const struct resource a3000_scsi_resource __initconst = { + .start = 0xdd0000, + .end = 0xdd00ff, + .flags = IORESOURCE_MEM, +}; + + static int __init amiga_init_devices(void) { if (!MACH_IS_AMIGA) @@ -77,6 +84,10 @@ static int __init amiga_init_devices(void) if (AMIGAHW_PRESENT(AMI_FLOPPY)) platform_device_register_simple("amiga-floppy", -1, NULL, 0); + if (AMIGAHW_PRESENT(A3000_SCSI)) + platform_device_register_simple("amiga-a3000-scsi", -1, + &a3000_scsi_resource, 1); + return 0; } diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c index 79a4a3c97474..7f09d89100a1 100644 --- a/drivers/scsi/a3000.c +++ b/drivers/scsi/a3000.c @@ -1,28 +1,21 @@ #include #include -#include -#include #include #include +#include #include #include +#include -#include #include #include #include #include -#include #include "scsi.h" -#include #include "wd33c93.h" #include "a3000.h" -#include - - -static int a3000_release(struct Scsi_Host *instance); static irqreturn_t a3000_intr(int irq, void *data) { @@ -39,7 +32,7 @@ static irqreturn_t a3000_intr(int irq, void *data) spin_unlock_irqrestore(instance->host_lock, flags); return IRQ_HANDLED; } - printk("Non-serviced A3000 SCSI-interrupt? ISTR = %02x\n", status); + pr_warning("Non-serviced A3000 SCSI-interrupt? ISTR = %02x\n", status); return IRQ_NONE; } @@ -162,93 +155,136 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, } } -static int __init a3000_detect(struct scsi_host_template *tpnt) +static int a3000_bus_reset(struct scsi_cmnd *cmd) +{ + struct Scsi_Host *instance = cmd->device->host; + + /* FIXME perform bus-specific reset */ + + /* FIXME 2: kill this entire function, which should + cause mid-layer to call wd33c93_host_reset anyway? */ + + spin_lock_irq(instance->host_lock); + wd33c93_host_reset(cmd); + spin_unlock_irq(instance->host_lock); + + return SUCCESS; +} + +static struct scsi_host_template amiga_a3000_scsi_template = { + .module = THIS_MODULE, + .name = "Amiga 3000 built-in SCSI", + .proc_info = wd33c93_proc_info, + .proc_name = "A3000", + .queuecommand = wd33c93_queuecommand, + .eh_abort_handler = wd33c93_abort, + .eh_bus_reset_handler = a3000_bus_reset, + .eh_host_reset_handler = wd33c93_host_reset, + .can_queue = CAN_QUEUE, + .this_id = 7, + .sg_tablesize = SG_ALL, + .cmd_per_lun = CMD_PER_LUN, + .use_clustering = ENABLE_CLUSTERING +}; + +static int __init amiga_a3000_scsi_probe(struct platform_device *pdev) { + struct resource *res; struct Scsi_Host *instance; - wd33c93_regs wdregs; + int error; struct a3000_scsiregs *regs; + wd33c93_regs wdregs; struct WD33C93_hostdata *hdata; - if (!MACH_IS_AMIGA || !AMIGAHW_PRESENT(A3000_SCSI)) - return 0; - if (!request_mem_region(0xDD0000, 256, "wd33c93")) - return 0; + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) + return -ENODEV; - tpnt->proc_name = "A3000"; - tpnt->proc_info = &wd33c93_proc_info; + if (!request_mem_region(res->start, resource_size(res), "wd33c93")) + return -EBUSY; - instance = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); - if (instance == NULL) - goto fail_register; + instance = scsi_host_alloc(&amiga_a3000_scsi_template, + sizeof(struct WD33C93_hostdata)); + if (!instance) { + error = -ENOMEM; + goto fail_alloc; + } - instance->base = ZTWO_VADDR(0xDD0000); + instance->base = ZTWO_VADDR(res->start); instance->irq = IRQ_AMIGA_PORTS; + regs = (struct a3000_scsiregs *)(instance->base); regs->DAWR = DAWR_A3000; + wdregs.SASR = ®s->SASR; wdregs.SCMD = ®s->SCMD; + hdata = shost_priv(instance); hdata->no_sync = 0xff; hdata->fast = 0; hdata->dma_mode = CTRL_DMA; + wd33c93_init(instance, wdregs, dma_setup, dma_stop, WD33C93_FS_12_15); - if (request_irq(IRQ_AMIGA_PORTS, a3000_intr, IRQF_SHARED, "A3000 SCSI", - instance)) + error = request_irq(IRQ_AMIGA_PORTS, a3000_intr, IRQF_SHARED, + "A3000 SCSI", instance); + if (error) goto fail_irq; + regs->CNTR = CNTR_PDMD | CNTR_INTEN; - return 1; + error = scsi_add_host(instance, NULL); + if (error) + goto fail_host; -fail_irq: - scsi_unregister(instance); -fail_register: - release_mem_region(0xDD0000, 256); + platform_set_drvdata(pdev, instance); + + scsi_scan_host(instance); return 0; + +fail_host: + free_irq(IRQ_AMIGA_PORTS, instance); +fail_irq: + scsi_host_put(instance); +fail_alloc: + release_mem_region(res->start, resource_size(res)); + return error; } -static int a3000_bus_reset(struct scsi_cmnd *cmd) +static int __exit amiga_a3000_scsi_remove(struct platform_device *pdev) { - /* FIXME perform bus-specific reset */ - - /* FIXME 2: kill this entire function, which should - cause mid-layer to call wd33c93_host_reset anyway? */ - - spin_lock_irq(cmd->device->host->host_lock); - wd33c93_host_reset(cmd); - spin_unlock_irq(cmd->device->host->host_lock); + struct Scsi_Host *instance = platform_get_drvdata(pdev); + struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); + struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - return SUCCESS; + regs->CNTR = 0; + scsi_remove_host(instance); + free_irq(IRQ_AMIGA_PORTS, instance); + scsi_host_put(instance); + release_mem_region(res->start, resource_size(res)); + return 0; } -#define HOSTS_C - -static struct scsi_host_template driver_template = { - .proc_name = "A3000", - .name = "Amiga 3000 built-in SCSI", - .detect = a3000_detect, - .release = a3000_release, - .queuecommand = wd33c93_queuecommand, - .eh_abort_handler = wd33c93_abort, - .eh_bus_reset_handler = a3000_bus_reset, - .eh_host_reset_handler = wd33c93_host_reset, - .can_queue = CAN_QUEUE, - .this_id = 7, - .sg_tablesize = SG_ALL, - .cmd_per_lun = CMD_PER_LUN, - .use_clustering = ENABLE_CLUSTERING +static struct platform_driver amiga_a3000_scsi_driver = { + .remove = __exit_p(amiga_a3000_scsi_remove), + .driver = { + .name = "amiga-a3000-scsi", + .owner = THIS_MODULE, + }, }; - -#include "scsi_module.c" - -static int a3000_release(struct Scsi_Host *instance) +static int __init amiga_a3000_scsi_init(void) { - struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); + return platform_driver_probe(&amiga_a3000_scsi_driver, + amiga_a3000_scsi_probe); +} +module_init(amiga_a3000_scsi_init); - regs->CNTR = 0; - release_mem_region(0xDD0000, 256); - free_irq(IRQ_AMIGA_PORTS, a3000_intr); - return 1; +static void __exit amiga_a3000_scsi_exit(void) +{ + platform_driver_unregister(&amiga_a3000_scsi_driver); } +module_exit(amiga_a3000_scsi_exit); +MODULE_DESCRIPTION("Amiga 3000 built-in SCSI"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:amiga-a3000-scsi"); -- cgit v1.2.3 From 2b21d5e47bb9b07f90cf213c885867cf11f99976 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 12 Apr 2010 21:55:15 +0200 Subject: m68k/scsi: a3000 - Do not use legacy Scsi_Host.base Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- drivers/scsi/a3000.c | 76 ++++++++++++++++++++++++++++------------------------ 1 file changed, 41 insertions(+), 35 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/a3000.c b/drivers/scsi/a3000.c index 7f09d89100a1..d9468027fb61 100644 --- a/drivers/scsi/a3000.c +++ b/drivers/scsi/a3000.c @@ -17,11 +17,16 @@ #include "a3000.h" +struct a3000_hostdata { + struct WD33C93_hostdata wh; + struct a3000_scsiregs *regs; +}; + static irqreturn_t a3000_intr(int irq, void *data) { struct Scsi_Host *instance = data; - struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); - unsigned int status = regs->ISTR; + struct a3000_hostdata *hdata = shost_priv(instance); + unsigned int status = hdata->regs->ISTR; unsigned long flags; if (!(status & ISTR_INT_P)) @@ -39,8 +44,9 @@ static irqreturn_t a3000_intr(int irq, void *data) static int dma_setup(struct scsi_cmnd *cmd, int dir_in) { struct Scsi_Host *instance = cmd->device->host; - struct WD33C93_hostdata *hdata = shost_priv(instance); - struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); + struct a3000_hostdata *hdata = shost_priv(instance); + struct WD33C93_hostdata *wh = &hdata->wh; + struct a3000_scsiregs *regs = hdata->regs; unsigned short cntr = CNTR_PDMD | CNTR_INTEN; unsigned long addr = virt_to_bus(cmd->SCp.ptr); @@ -51,23 +57,23 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) * buffer */ if (addr & A3000_XFER_MASK) { - hdata->dma_bounce_len = (cmd->SCp.this_residual + 511) & ~0x1ff; - hdata->dma_bounce_buffer = kmalloc(hdata->dma_bounce_len, - GFP_KERNEL); + wh->dma_bounce_len = (cmd->SCp.this_residual + 511) & ~0x1ff; + wh->dma_bounce_buffer = kmalloc(wh->dma_bounce_len, + GFP_KERNEL); /* can't allocate memory; use PIO */ - if (!hdata->dma_bounce_buffer) { - hdata->dma_bounce_len = 0; + if (!wh->dma_bounce_buffer) { + wh->dma_bounce_len = 0; return 1; } if (!dir_in) { /* copy to bounce buffer for a write */ - memcpy(hdata->dma_bounce_buffer, cmd->SCp.ptr, + memcpy(wh->dma_bounce_buffer, cmd->SCp.ptr, cmd->SCp.this_residual); } - addr = virt_to_bus(hdata->dma_bounce_buffer); + addr = virt_to_bus(wh->dma_bounce_buffer); } /* setup dma direction */ @@ -75,7 +81,7 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) cntr |= CNTR_DDIR; /* remember direction */ - hdata->dma_dir = dir_in; + wh->dma_dir = dir_in; regs->CNTR = cntr; @@ -102,20 +108,21 @@ static int dma_setup(struct scsi_cmnd *cmd, int dir_in) static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, int status) { - struct WD33C93_hostdata *hdata = shost_priv(instance); - struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); + struct a3000_hostdata *hdata = shost_priv(instance); + struct WD33C93_hostdata *wh = &hdata->wh; + struct a3000_scsiregs *regs = hdata->regs; /* disable SCSI interrupts */ unsigned short cntr = CNTR_PDMD; - if (!hdata->dma_dir) + if (!wh->dma_dir) cntr |= CNTR_DDIR; regs->CNTR = cntr; mb(); /* make sure CNTR is updated before next IO */ /* flush if we were reading */ - if (hdata->dma_dir) { + if (wh->dma_dir) { regs->FLUSH = 1; mb(); /* don't allow prefetch */ while (!(regs->ISTR & ISTR_FE_FLG)) @@ -138,19 +145,18 @@ static void dma_stop(struct Scsi_Host *instance, struct scsi_cmnd *SCpnt, mb(); /* make sure CNTR is updated before next IO */ /* copy from a bounce buffer, if necessary */ - if (status && hdata->dma_bounce_buffer) { + if (status && wh->dma_bounce_buffer) { if (SCpnt) { - if (hdata->dma_dir && SCpnt) - memcpy(SCpnt->SCp.ptr, - hdata->dma_bounce_buffer, + if (wh->dma_dir && SCpnt) + memcpy(SCpnt->SCp.ptr, wh->dma_bounce_buffer, SCpnt->SCp.this_residual); - kfree(hdata->dma_bounce_buffer); - hdata->dma_bounce_buffer = NULL; - hdata->dma_bounce_len = 0; + kfree(wh->dma_bounce_buffer); + wh->dma_bounce_buffer = NULL; + wh->dma_bounce_len = 0; } else { - kfree(hdata->dma_bounce_buffer); - hdata->dma_bounce_buffer = NULL; - hdata->dma_bounce_len = 0; + kfree(wh->dma_bounce_buffer); + wh->dma_bounce_buffer = NULL; + wh->dma_bounce_len = 0; } } } @@ -194,7 +200,7 @@ static int __init amiga_a3000_scsi_probe(struct platform_device *pdev) int error; struct a3000_scsiregs *regs; wd33c93_regs wdregs; - struct WD33C93_hostdata *hdata; + struct a3000_hostdata *hdata; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) @@ -204,25 +210,25 @@ static int __init amiga_a3000_scsi_probe(struct platform_device *pdev) return -EBUSY; instance = scsi_host_alloc(&amiga_a3000_scsi_template, - sizeof(struct WD33C93_hostdata)); + sizeof(struct a3000_hostdata)); if (!instance) { error = -ENOMEM; goto fail_alloc; } - instance->base = ZTWO_VADDR(res->start); instance->irq = IRQ_AMIGA_PORTS; - regs = (struct a3000_scsiregs *)(instance->base); + regs = (struct a3000_scsiregs *)ZTWO_VADDR(res->start); regs->DAWR = DAWR_A3000; wdregs.SASR = ®s->SASR; wdregs.SCMD = ®s->SCMD; hdata = shost_priv(instance); - hdata->no_sync = 0xff; - hdata->fast = 0; - hdata->dma_mode = CTRL_DMA; + hdata->wh.no_sync = 0xff; + hdata->wh.fast = 0; + hdata->wh.dma_mode = CTRL_DMA; + hdata->regs = regs; wd33c93_init(instance, wdregs, dma_setup, dma_stop, WD33C93_FS_12_15); error = request_irq(IRQ_AMIGA_PORTS, a3000_intr, IRQF_SHARED, @@ -253,10 +259,10 @@ fail_alloc: static int __exit amiga_a3000_scsi_remove(struct platform_device *pdev) { struct Scsi_Host *instance = platform_get_drvdata(pdev); - struct a3000_scsiregs *regs = (struct a3000_scsiregs *)(instance->base); + struct a3000_hostdata *hdata = shost_priv(instance); struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - regs->CNTR = 0; + hdata->regs->CNTR = 0; scsi_remove_host(instance); free_irq(IRQ_AMIGA_PORTS, instance); scsi_host_put(instance); -- cgit v1.2.3 From a24a6b22254bca8d54be6c8b7d8730d09f1058cc Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Sun, 5 Apr 2009 13:05:50 +0200 Subject: m68k: amiga - A4000T SCSI platform device conversion Acked-by: James Bottomley Signed-off-by: Geert Uytterhoeven --- arch/m68k/amiga/platform.c | 11 +++++ drivers/scsi/a4000t.c | 101 +++++++++++++++++++++------------------------ 2 files changed, 57 insertions(+), 55 deletions(-) (limited to 'drivers/scsi') diff --git a/arch/m68k/amiga/platform.c b/arch/m68k/amiga/platform.c index df1fae3c3729..027e4cae88ff 100644 --- a/arch/m68k/amiga/platform.c +++ b/arch/m68k/amiga/platform.c @@ -65,6 +65,13 @@ static const struct resource a3000_scsi_resource __initconst = { }; +static const struct resource a4000t_scsi_resource __initconst = { + .start = 0xdd0000, + .end = 0xdd0fff, + .flags = IORESOURCE_MEM, +}; + + static int __init amiga_init_devices(void) { if (!MACH_IS_AMIGA) @@ -88,6 +95,10 @@ static int __init amiga_init_devices(void) platform_device_register_simple("amiga-a3000-scsi", -1, &a3000_scsi_resource, 1); + if (AMIGAHW_PRESENT(A4000_SCSI)) + platform_device_register_simple("amiga-a4000t-scsi", -1, + &a4000t_scsi_resource, 1); + return 0; } diff --git a/drivers/scsi/a4000t.c b/drivers/scsi/a4000t.c index 11ae6be8aeaf..23c76f41883c 100644 --- a/drivers/scsi/a4000t.c +++ b/drivers/scsi/a4000t.c @@ -20,10 +20,6 @@ #include "53c700.h" -MODULE_AUTHOR("Alan Hourihane / Kars de Jong "); -MODULE_DESCRIPTION("Amiga A4000T NCR53C710 driver"); -MODULE_LICENSE("GPL"); - static struct scsi_host_template a4000t_scsi_driver_template = { .name = "A4000T builtin SCSI", @@ -32,30 +28,35 @@ static struct scsi_host_template a4000t_scsi_driver_template = { .module = THIS_MODULE, }; -static struct platform_device *a4000t_scsi_device; -#define A4000T_SCSI_ADDR 0xdd0040 +#define A4000T_SCSI_OFFSET 0x40 -static int __devinit a4000t_probe(struct platform_device *dev) +static int __init amiga_a4000t_scsi_probe(struct platform_device *pdev) { - struct Scsi_Host *host; + struct resource *res; + phys_addr_t scsi_addr; struct NCR_700_Host_Parameters *hostdata; + struct Scsi_Host *host; - if (!(MACH_IS_AMIGA && AMIGAHW_PRESENT(A4000_SCSI))) - goto out; + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) + return -ENODEV; - if (!request_mem_region(A4000T_SCSI_ADDR, 0x1000, + if (!request_mem_region(res->start, resource_size(res), "A4000T builtin SCSI")) - goto out; + return -EBUSY; - hostdata = kzalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL); + hostdata = kzalloc(sizeof(struct NCR_700_Host_Parameters), + GFP_KERNEL); if (!hostdata) { - printk(KERN_ERR "a4000t-scsi: Failed to allocate host data\n"); + dev_err(&pdev->dev, "Failed to allocate host data\n"); goto out_release; } + scsi_addr = res->start + A4000T_SCSI_OFFSET; + /* Fill in the required pieces of hostdata */ - hostdata->base = (void __iomem *)ZTWO_VADDR(A4000T_SCSI_ADDR); + hostdata->base = (void __iomem *)ZTWO_VADDR(scsi_addr); hostdata->clock = 50; hostdata->chip710 = 1; hostdata->dmode_extra = DMODE_FC2; @@ -63,26 +64,25 @@ static int __devinit a4000t_probe(struct platform_device *dev) /* and register the chip */ host = NCR_700_detect(&a4000t_scsi_driver_template, hostdata, - &dev->dev); + &pdev->dev); if (!host) { - printk(KERN_ERR "a4000t-scsi: No host detected; " - "board configuration problem?\n"); + dev_err(&pdev->dev, + "No host detected; board configuration problem?\n"); goto out_free; } host->this_id = 7; - host->base = A4000T_SCSI_ADDR; + host->base = scsi_addr; host->irq = IRQ_AMIGA_PORTS; if (request_irq(host->irq, NCR_700_intr, IRQF_SHARED, "a4000t-scsi", host)) { - printk(KERN_ERR "a4000t-scsi: request_irq failed\n"); + dev_err(&pdev->dev, "request_irq failed\n"); goto out_put_host; } - platform_set_drvdata(dev, host); + platform_set_drvdata(pdev, host); scsi_scan_host(host); - return 0; out_put_host: @@ -90,58 +90,49 @@ static int __devinit a4000t_probe(struct platform_device *dev) out_free: kfree(hostdata); out_release: - release_mem_region(A4000T_SCSI_ADDR, 0x1000); - out: + release_mem_region(res->start, resource_size(res)); return -ENODEV; } -static __devexit int a4000t_device_remove(struct platform_device *dev) +static int __exit amiga_a4000t_scsi_remove(struct platform_device *pdev) { - struct Scsi_Host *host = platform_get_drvdata(dev); + struct Scsi_Host *host = platform_get_drvdata(pdev); struct NCR_700_Host_Parameters *hostdata = shost_priv(host); + struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0); scsi_remove_host(host); - NCR_700_release(host); kfree(hostdata); free_irq(host->irq, host); - release_mem_region(A4000T_SCSI_ADDR, 0x1000); - + release_mem_region(res->start, resource_size(res)); return 0; } -static struct platform_driver a4000t_scsi_driver = { - .driver = { - .name = "a4000t-scsi", - .owner = THIS_MODULE, +static struct platform_driver amiga_a4000t_scsi_driver = { + .remove = __exit_p(amiga_a4000t_scsi_remove), + .driver = { + .name = "amiga-a4000t-scsi", + .owner = THIS_MODULE, }, - .probe = a4000t_probe, - .remove = __devexit_p(a4000t_device_remove), }; -static int __init a4000t_scsi_init(void) +static int __init amiga_a4000t_scsi_init(void) { - int err; - - err = platform_driver_register(&a4000t_scsi_driver); - if (err) - return err; - - a4000t_scsi_device = platform_device_register_simple("a4000t-scsi", - -1, NULL, 0); - if (IS_ERR(a4000t_scsi_device)) { - platform_driver_unregister(&a4000t_scsi_driver); - return PTR_ERR(a4000t_scsi_device); - } - - return err; + return platform_driver_probe(&amiga_a4000t_scsi_driver, + amiga_a4000t_scsi_probe); } -static void __exit a4000t_scsi_exit(void) +module_init(amiga_a4000t_scsi_init); + +static void __exit amiga_a4000t_scsi_exit(void) { - platform_device_unregister(a4000t_scsi_device); - platform_driver_unregister(&a4000t_scsi_driver); + platform_driver_unregister(&amiga_a4000t_scsi_driver); } -module_init(a4000t_scsi_init); -module_exit(a4000t_scsi_exit); +module_exit(amiga_a4000t_scsi_exit); + +MODULE_AUTHOR("Alan Hourihane / " + "Kars de Jong "); +MODULE_DESCRIPTION("Amiga A4000T NCR53C710 driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:amiga-a4000t-scsi"); -- cgit v1.2.3 From e1c54b64027b52ba43b86fe6219910a9e9a88b73 Mon Sep 17 00:00:00 2001 From: Jan Blunck Date: Wed, 26 May 2010 14:44:44 -0700 Subject: osst: update ppos instead of using file->f_pos osst_read()/osst_write() modify file->f_pos directly instead of the ppos given to them. The VFS later updates the file->f_pos and overwrites it with the value of ppos. Signed-off-by: Jan Blunck Cc: Frederic Weisbecker Cc: Willem Riede Cc: James Bottomley Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/scsi/osst.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/scsi') diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index 8dbf1c3afb7b..222f7f88e24a 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -3587,7 +3587,7 @@ if (SRpnt) printk(KERN_ERR "%s:A: Not supposed to have SRpnt at line %d\n", name if (i == (-ENOSPC)) { transfer = STp->buffer->writing; /* FIXME -- check this logic */ if (transfer <= do_count) { - filp->f_pos += do_count - transfer; + *ppos += do_count - transfer; count -= do_count - transfer; if (STps->drv_block >= 0) { STps->drv_block += (do_count - transfer) / STp->block_size; @@ -3625,7 +3625,7 @@ if (SRpnt) printk(KERN_ERR "%s:A: Not supposed to have SRpnt at line %d\n", name goto out; } - filp->f_pos += do_count; + *ppos += do_count; b_point += do_count; count -= do_count; if (STps->drv_block >= 0) { @@ -3647,7 +3647,7 @@ if (SRpnt) printk(KERN_ERR "%s:A: Not supposed to have SRpnt at line %d\n", name if (STps->drv_block >= 0) { STps->drv_block += blks; } - filp->f_pos += count; + *ppos += count; count = 0; } @@ -3823,7 +3823,7 @@ static ssize_t osst_read(struct file * filp, char __user * buf, size_t count, lo } STp->logical_blk_num += transfer / STp->block_size; STps->drv_block += transfer / STp->block_size; - filp->f_pos += transfer; + *ppos += transfer; buf += transfer; total += transfer; } -- cgit v1.2.3 From 889e5fbbc2da4f59d5f1e9b6172c5ff2b92d02c8 Mon Sep 17 00:00:00 2001 From: Jan Blunck Date: Wed, 26 May 2010 14:44:50 -0700 Subject: osst: use noop_llseek() instead of default_llseek() __os_scsi_tape_open() suggests that llseek() doesn't work: "We really want to do nonseekable_open(inode, filp); here, but some versions of tar incorrectly call lseek on tapes and bail out if that fails. So we disallow pread() and pwrite(), but permit lseeks." Instead of using the fallback default_llseek() the driver should use noop_llseek() which leaves the file->f_pos untouched but succeeds. Signed-off-by: Jan Blunck Cc: Frederic Weisbecker Cc: Willem Riede Cc: James Bottomley Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/scsi/osst.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi') diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index 222f7f88e24a..d64b7178fa08 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -5626,6 +5626,7 @@ static const struct file_operations osst_fops = { .open = os_scsi_tape_open, .flush = os_scsi_tape_flush, .release = os_scsi_tape_close, + .llseek = noop_llseek, }; static int osst_supports(struct scsi_device * SDp) -- cgit v1.2.3 From b4d878e23c7f574490ee4d6fd59ebd6819781dd1 Mon Sep 17 00:00:00 2001 From: Jan Blunck Date: Wed, 26 May 2010 14:44:51 -0700 Subject: st: use noop_llseek() instead of default_llseek() st_open() suggests that llseek() doesn't work: "We really want to do nonseekable_open(inode, filp); here, but some versions of tar incorrectly call lseek on tapes and bail out if that fails. So we disallow pread() and pwrite(), but permit lseeks." Instead of using the fallback default_llseek() the driver should use noop_llseek() which leaves the file->f_pos untouched but succeeds. Signed-off-by: Jan Blunck Cc: Frederic Weisbecker Cc: Kai Makisara Cc: Willem Riede Cc: James Bottomley Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/scsi/st.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi') diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index 3ea1a713ef25..24211d0efa6d 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -3962,6 +3962,7 @@ static const struct file_operations st_fops = .open = st_open, .flush = st_flush, .release = st_release, + .llseek = noop_llseek, }; static int st_probe(struct device *dev) -- cgit v1.2.3 From c2cdf6aba0dfcfb54be646ab630c1bccd180e890 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Wed, 2 Jun 2010 17:09:18 +1000 Subject: powerpc/macio: Fix probing of macio devices by using the right of match table Grant patches added an of mach table to struct device_driver. However, while he changed the macio device code to use that, he left the match table pointer in struct macio_driver and didn't update drivers to use the "new" one, thus breaking the probing. This completes the change by moving all drivers to setup the "new" one, removing all traces of the old one, and while at it (since it changes the exact same locations), I also remove two other duplicates from struct driver which are the name and owner fields. Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/include/asm/macio.h | 4 ---- drivers/ata/pata_macio.c | 10 +++++----- drivers/block/swim3.c | 6 ++++-- drivers/ide/pmac.c | 7 +++++-- drivers/macintosh/macio_asic.c | 1 - drivers/macintosh/mediabay.c | 6 ++++-- drivers/macintosh/rack-meter.c | 8 +++++--- drivers/net/bmac.c | 7 +++++-- drivers/net/mace.c | 7 +++++-- drivers/net/wireless/orinoco/airport.c | 7 +++++-- drivers/scsi/mac53c94.c | 7 +++++-- drivers/scsi/mesh.c | 7 +++++-- drivers/serial/pmac_zilog.c | 7 +++++-- sound/aoa/soundbus/i2sbus/core.c | 8 +++++--- 14 files changed, 58 insertions(+), 34 deletions(-) (limited to 'drivers/scsi') diff --git a/arch/powerpc/include/asm/macio.h b/arch/powerpc/include/asm/macio.h index 19a661b4cb98..675e159b5ef4 100644 --- a/arch/powerpc/include/asm/macio.h +++ b/arch/powerpc/include/asm/macio.h @@ -123,10 +123,6 @@ static inline struct pci_dev *macio_get_pci_dev(struct macio_dev *mdev) */ struct macio_driver { - char *name; - struct of_device_id *match_table; - struct module *owner; - int (*probe)(struct macio_dev* dev, const struct of_device_id *match); int (*remove)(struct macio_dev* dev); diff --git a/drivers/ata/pata_macio.c b/drivers/ata/pata_macio.c index 76640ac76888..75b49d01780b 100644 --- a/drivers/ata/pata_macio.c +++ b/drivers/ata/pata_macio.c @@ -1355,8 +1355,11 @@ static struct of_device_id pata_macio_match[] = static struct macio_driver pata_macio_driver = { - .name = "pata-macio", - .match_table = pata_macio_match, + .driver = { + .name = "pata-macio", + .owner = THIS_MODULE, + .of_match_table = pata_macio_match, + }, .probe = pata_macio_attach, .remove = pata_macio_detach, #ifdef CONFIG_PM @@ -1366,9 +1369,6 @@ static struct macio_driver pata_macio_driver = #ifdef CONFIG_PMAC_MEDIABAY .mediabay_event = pata_macio_mb_event, #endif - .driver = { - .owner = THIS_MODULE, - }, }; static const struct pci_device_id pata_macio_pci_match[] = { diff --git a/drivers/block/swim3.c b/drivers/block/swim3.c index 52f2d11bc7b9..ed6fb91123ab 100644 --- a/drivers/block/swim3.c +++ b/drivers/block/swim3.c @@ -1159,8 +1159,10 @@ static struct of_device_id swim3_match[] = static struct macio_driver swim3_driver = { - .name = "swim3", - .match_table = swim3_match, + .driver = { + .name = "swim3", + .of_match_table = swim3_match, + }, .probe = swim3_attach, #if 0 .suspend = swim3_suspend, diff --git a/drivers/ide/pmac.c b/drivers/ide/pmac.c index 183fa38760d8..ebcf8e470a97 100644 --- a/drivers/ide/pmac.c +++ b/drivers/ide/pmac.c @@ -1400,8 +1400,11 @@ static struct of_device_id pmac_ide_macio_match[] = static struct macio_driver pmac_ide_macio_driver = { - .name = "ide-pmac", - .match_table = pmac_ide_macio_match, + .driver = { + .name = "ide-pmac", + .owner = THIS_MODULE, + .of_match_table = pmac_ide_macio_match, + }, .probe = pmac_ide_macio_attach, .suspend = pmac_ide_macio_suspend, .resume = pmac_ide_macio_resume, diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c index 40390ac01309..b6e7ddc09d76 100644 --- a/drivers/macintosh/macio_asic.c +++ b/drivers/macintosh/macio_asic.c @@ -526,7 +526,6 @@ static void macio_pci_add_devices(struct macio_chip *chip) int macio_register_driver(struct macio_driver *drv) { /* initialize common driver fields */ - drv->driver.name = drv->name; drv->driver.bus = &macio_bus_type; /* register with core */ diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c index 288acce76b74..2fd435bc542e 100644 --- a/drivers/macintosh/mediabay.c +++ b/drivers/macintosh/mediabay.c @@ -728,8 +728,10 @@ static struct of_device_id media_bay_match[] = static struct macio_driver media_bay_driver = { - .name = "media-bay", - .match_table = media_bay_match, + .driver = { + .name = "media-bay", + .of_match_table = media_bay_match, + }, .probe = media_bay_attach, .suspend = media_bay_suspend, .resume = media_bay_resume diff --git a/drivers/macintosh/rack-meter.c b/drivers/macintosh/rack-meter.c index 12946c5f583f..53cce3a5da23 100644 --- a/drivers/macintosh/rack-meter.c +++ b/drivers/macintosh/rack-meter.c @@ -584,9 +584,11 @@ static struct of_device_id rackmeter_match[] = { }; static struct macio_driver rackmeter_driver = { - .name = "rackmeter", - .owner = THIS_MODULE, - .match_table = rackmeter_match, + .driver = { + .name = "rackmeter", + .owner = THIS_MODULE, + .of_match_table = rackmeter_match, + }, .probe = rackmeter_probe, .remove = __devexit_p(rackmeter_remove), .shutdown = rackmeter_shutdown, diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c index 39250b2ca886..959add2410bf 100644 --- a/drivers/net/bmac.c +++ b/drivers/net/bmac.c @@ -1654,8 +1654,11 @@ MODULE_DEVICE_TABLE (of, bmac_match); static struct macio_driver bmac_driver = { - .name = "bmac", - .match_table = bmac_match, + .driver = { + .name = "bmac", + .owner = THIS_MODULE, + .of_match_table = bmac_match, + }, .probe = bmac_probe, .remove = bmac_remove, #ifdef CONFIG_PM diff --git a/drivers/net/mace.c b/drivers/net/mace.c index b6855a6476f8..1c5221f79d6f 100644 --- a/drivers/net/mace.c +++ b/drivers/net/mace.c @@ -997,8 +997,11 @@ MODULE_DEVICE_TABLE (of, mace_match); static struct macio_driver mace_driver = { - .name = "mace", - .match_table = mace_match, + .driver = { + .name = "mace", + .owner = THIS_MODULE, + .of_match_table = mace_match, + }, .probe = mace_probe, .remove = mace_remove, }; diff --git a/drivers/net/wireless/orinoco/airport.c b/drivers/net/wireless/orinoco/airport.c index 9bcee10c9308..4a0a0e5265c9 100644 --- a/drivers/net/wireless/orinoco/airport.c +++ b/drivers/net/wireless/orinoco/airport.c @@ -239,8 +239,11 @@ static struct of_device_id airport_match[] = MODULE_DEVICE_TABLE(of, airport_match); static struct macio_driver airport_driver = { - .name = DRIVER_NAME, - .match_table = airport_match, + .driver = { + .name = DRIVER_NAME, + .owner = THIS_MODULE, + .of_match_table = airport_match, + }, .probe = airport_attach, .remove = airport_detach, .suspend = airport_suspend, diff --git a/drivers/scsi/mac53c94.c b/drivers/scsi/mac53c94.c index 18735b39b3d3..3ddb4dc62d5d 100644 --- a/drivers/scsi/mac53c94.c +++ b/drivers/scsi/mac53c94.c @@ -542,8 +542,11 @@ MODULE_DEVICE_TABLE (of, mac53c94_match); static struct macio_driver mac53c94_driver = { - .name = "mac53c94", - .match_table = mac53c94_match, + .driver = { + .name = "mac53c94", + .owner = THIS_MODULE, + .of_match_table = mac53c94_match, + }, .probe = mac53c94_probe, .remove = mac53c94_remove, }; diff --git a/drivers/scsi/mesh.c b/drivers/scsi/mesh.c index a1c97e88068a..1f784fde2510 100644 --- a/drivers/scsi/mesh.c +++ b/drivers/scsi/mesh.c @@ -2036,8 +2036,11 @@ MODULE_DEVICE_TABLE (of, mesh_match); static struct macio_driver mesh_driver = { - .name = "mesh", - .match_table = mesh_match, + .driver = { + .name = "mesh", + .owner = THIS_MODULE, + .of_match_table = mesh_match, + }, .probe = mesh_probe, .remove = mesh_remove, .shutdown = mesh_shutdown, diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index cabbdc7ba583..5b9cde79e4ea 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -2005,8 +2005,11 @@ static struct of_device_id pmz_match[] = MODULE_DEVICE_TABLE (of, pmz_match); static struct macio_driver pmz_driver = { - .name = "pmac_zilog", - .match_table = pmz_match, + .driver = { + .name = "pmac_zilog", + .owner = THIS_MODULE, + .of_match_table = pmz_match, + }, .probe = pmz_attach, .remove = pmz_detach, .suspend = pmz_suspend, diff --git a/sound/aoa/soundbus/i2sbus/core.c b/sound/aoa/soundbus/i2sbus/core.c index 678933721735..3ff8cc5f487a 100644 --- a/sound/aoa/soundbus/i2sbus/core.c +++ b/sound/aoa/soundbus/i2sbus/core.c @@ -437,9 +437,11 @@ static int i2sbus_shutdown(struct macio_dev* dev) } static struct macio_driver i2sbus_drv = { - .name = "soundbus-i2s", - .owner = THIS_MODULE, - .match_table = i2sbus_match, + .driver = { + .name = "soundbus-i2s", + .owner = THIS_MODULE, + .of_match_table = i2sbus_match, + }, .probe = i2sbus_probe, .remove = i2sbus_remove, #ifdef CONFIG_PM -- cgit v1.2.3 From 72ec24bd7725545bc149d80cbd21a7578d9aa206 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Sat, 15 May 2010 20:09:32 +0200 Subject: SCSI: implement sd_unlock_native_capacity() Implement sd_unlock_native_capacity() method which calls into hostt->unlock_native_capacity() if implemented. This will be invoked by block layer if partitions extend beyond the end of the device and can be used to implement, for example, on-demand ATA host protected area unlocking. Signed-off-by: Tejun Heo Cc: Ben Hutchings Signed-off-by: Jeff Garzik --- drivers/scsi/sd.c | 22 ++++++++++++++++++++++ include/scsi/scsi_host.h | 8 ++++++++ 2 files changed, 30 insertions(+) (limited to 'drivers/scsi') diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 829cc37abc41..8802e48bc063 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -97,6 +97,7 @@ MODULE_ALIAS_SCSI_DEVICE(TYPE_RBC); #endif static int sd_revalidate_disk(struct gendisk *); +static void sd_unlock_native_capacity(struct gendisk *disk); static int sd_probe(struct device *); static int sd_remove(struct device *); static void sd_shutdown(struct device *); @@ -1101,6 +1102,7 @@ static const struct block_device_operations sd_fops = { #endif .media_changed = sd_media_changed, .revalidate_disk = sd_revalidate_disk, + .unlock_native_capacity = sd_unlock_native_capacity, }; static unsigned int sd_completed_bytes(struct scsi_cmnd *scmd) @@ -2120,6 +2122,26 @@ static int sd_revalidate_disk(struct gendisk *disk) return 0; } +/** + * sd_unlock_native_capacity - unlock native capacity + * @disk: struct gendisk to set capacity for + * + * Block layer calls this function if it detects that partitions + * on @disk reach beyond the end of the device. If the SCSI host + * implements ->unlock_native_capacity() method, it's invoked to + * give it a chance to adjust the device capacity. + * + * CONTEXT: + * Defined by block layer. Might sleep. + */ +static void sd_unlock_native_capacity(struct gendisk *disk) +{ + struct scsi_device *sdev = scsi_disk(disk)->device; + + if (sdev->host->hostt->unlock_native_capacity) + sdev->host->hostt->unlock_native_capacity(sdev); +} + /** * sd_format_disk_name - format disk name * @prefix: name prefix - ie. "sd" for SCSI disks diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index c50a97fc76f9..b7bdecb7b76e 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -326,6 +326,14 @@ struct scsi_host_template { int (* bios_param)(struct scsi_device *, struct block_device *, sector_t, int []); + /* + * This function is called when one or more partitions on the + * device reach beyond the end of the device. + * + * Status: OPTIONAL + */ + void (*unlock_native_capacity)(struct scsi_device *); + /* * Can be used to export driver statistics and other infos to the * world outside the kernel ie. userspace and it also provides an -- cgit v1.2.3