diff options
| author | Stefani Seibold <stefani@seibold.net> | 2009-12-21 23:37:28 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-22 23:17:56 +0100 |
| commit | 7acd72eb85f1c7a15e8b5eb554994949241737f1 (patch) | |
| tree | 76712bb9f38690d8cf9c2f91bef811e4413d1aa3 /drivers/platform | |
| parent | kfifo: cleanup namespace (diff) | |
| download | linux-7acd72eb85f1c7a15e8b5eb554994949241737f1.tar.xz linux-7acd72eb85f1c7a15e8b5eb554994949241737f1.zip | |
kfifo: rename kfifo_put... into kfifo_in... and kfifo_get... into kfifo_out...
rename kfifo_put... into kfifo_in... to prevent miss use of old non in
kernel-tree drivers
ditto for kfifo_get... -> kfifo_out...
Improve the prototypes of kfifo_in and kfifo_out to make the kerneldoc
annotations more readable.
Add mini "howto porting to the new API" in kfifo.h
Signed-off-by: Stefani Seibold <stefani@seibold.net>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Acked-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/fujitsu-laptop.c | 4 | ||||
| -rw-r--r-- | drivers/platform/x86/sony-laptop.c | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c index 13dc7bedcfce..b66029bd75d0 100644 --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -1006,7 +1006,7 @@ static void acpi_fujitsu_hotkey_notify(struct acpi_device *device, u32 event) vdbg_printk(FUJLAPTOP_DBG_TRACE, "Push keycode into ringbuffer [%d]\n", keycode); - status = kfifo_put_locked(&fujitsu_hotkey->fifo, + status = kfifo_in_locked(&fujitsu_hotkey->fifo, (unsigned char *)&keycode, sizeof(keycode), &fujitsu_hotkey->fifo_lock); @@ -1020,7 +1020,7 @@ static void acpi_fujitsu_hotkey_notify(struct acpi_device *device, u32 event) } } else if (keycode == 0) { while ((status = - kfifo_get_locked( + kfifo_out_locked( &fujitsu_hotkey->fifo, (unsigned char *) &keycode_r, sizeof(keycode_r), diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index 36e5dc6fc953..2896ca4cd9ab 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c @@ -300,7 +300,7 @@ static void do_sony_laptop_release_key(struct work_struct *work) { struct sony_laptop_keypress kp; - while (kfifo_get_locked(&sony_laptop_input.fifo, (unsigned char *)&kp, + while (kfifo_out_locked(&sony_laptop_input.fifo, (unsigned char *)&kp, sizeof(kp), &sony_laptop_input.fifo_lock) == sizeof(kp)) { msleep(10); @@ -363,7 +363,7 @@ static void sony_laptop_report_input_event(u8 event) /* we emit the scancode so we can always remap the key */ input_event(kp.dev, EV_MSC, MSC_SCAN, event); input_sync(kp.dev); - kfifo_put_locked(&sony_laptop_input.fifo, + kfifo_in_locked(&sony_laptop_input.fifo, (unsigned char *)&kp, sizeof(kp), &sony_laptop_input.fifo_lock); @@ -2130,7 +2130,7 @@ static ssize_t sonypi_misc_read(struct file *file, char __user *buf, return ret; while (ret < count && - (kfifo_get_locked(&sonypi_compat.fifo, &c, sizeof(c), + (kfifo_out_locked(&sonypi_compat.fifo, &c, sizeof(c), &sonypi_compat.fifo_lock) == sizeof(c))) { if (put_user(c, buf++)) return -EFAULT; @@ -2310,7 +2310,7 @@ static struct miscdevice sonypi_misc_device = { static void sonypi_compat_report_event(u8 event) { - kfifo_put_locked(&sonypi_compat.fifo, (unsigned char *)&event, + kfifo_in_locked(&sonypi_compat.fifo, (unsigned char *)&event, sizeof(event), &sonypi_compat.fifo_lock); kill_fasync(&sonypi_compat.fifo_async, SIGIO, POLL_IN); wake_up_interruptible(&sonypi_compat.fifo_proc_list); |