diff options
Diffstat (limited to 'drivers/ide/pci/via82cxxx.c')
| -rw-r--r-- | drivers/ide/pci/via82cxxx.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c index a0d3c16b68ec..f3f79f805813 100644 --- a/drivers/ide/pci/via82cxxx.c +++ b/drivers/ide/pci/via82cxxx.c @@ -1,7 +1,4 @@ /* - * - * Version 3.50 - * * VIA IDE driver for Linux. Supported southbridges: * * vt82c576, vt82c586, vt82c586a, vt82c586b, vt82c596a, vt82c596b, @@ -29,15 +26,11 @@ #include <linux/module.h> #include <linux/kernel.h> -#include <linux/ioport.h> -#include <linux/blkdev.h> #include <linux/pci.h> #include <linux/init.h> #include <linux/ide.h> #include <linux/dmi.h> -#include <asm/io.h> - #ifdef CONFIG_PPC_CHRP #include <asm/processor.h> #endif @@ -121,8 +114,8 @@ struct via82cxxx_dev static void via_set_speed(ide_hwif_t *hwif, u8 dn, struct ide_timing *timing) { - struct pci_dev *dev = hwif->pci_dev; - struct via82cxxx_dev *vdev = pci_get_drvdata(hwif->pci_dev); + struct pci_dev *dev = to_pci_dev(hwif->dev); + struct via82cxxx_dev *vdev = pci_get_drvdata(dev); u8 t; if (~vdev->via_config->flags & VIA_BAD_AST) { @@ -159,8 +152,10 @@ static void via_set_speed(ide_hwif_t *hwif, u8 dn, struct ide_timing *timing) static void via_set_drive(ide_drive_t *drive, const u8 speed) { - ide_drive_t *peer = HWIF(drive)->drives + (~drive->dn & 1); - struct via82cxxx_dev *vdev = pci_get_drvdata(drive->hwif->pci_dev); + ide_hwif_t *hwif = drive->hwif; + ide_drive_t *peer = hwif->drives + (~drive->dn & 1); + struct pci_dev *dev = to_pci_dev(hwif->dev); + struct via82cxxx_dev *vdev = pci_get_drvdata(dev); struct ide_timing t, p; unsigned int T, UT; @@ -408,7 +403,7 @@ static int via_cable_override(struct pci_dev *pdev) static u8 __devinit via82cxxx_cable_detect(ide_hwif_t *hwif) { - struct pci_dev *pdev = hwif->pci_dev; + struct pci_dev *pdev = to_pci_dev(hwif->dev); struct via82cxxx_dev *vdev = pci_get_drvdata(pdev); if (via_cable_override(pdev)) @@ -425,11 +420,7 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif) hwif->set_pio_mode = &via_set_pio_mode; hwif->set_dma_mode = &via_set_drive; - if (!hwif->dma_base) - return; - - if (hwif->cbl != ATA_CBL_PATA40_SHORT) - hwif->cbl = via82cxxx_cable_detect(hwif); + hwif->cable_detect = via82cxxx_cable_detect; } static const struct ide_port_info via82cxxx_chipset __devinitdata = { @@ -439,6 +430,7 @@ static const struct ide_port_info via82cxxx_chipset __devinitdata = { .enablebits = { { 0x40, 0x02, 0x02 }, { 0x40, 0x01, 0x01 } }, .host_flags = IDE_HFLAG_PIO_NO_BLACKLIST | IDE_HFLAG_PIO_NO_DOWNGRADE | + IDE_HFLAG_ABUSE_SET_DMA_MODE | IDE_HFLAG_POST_SET_MODE | IDE_HFLAG_IO_32BIT | IDE_HFLAG_BOOTABLE, |