diff options
Diffstat (limited to 'drivers/ide/atiixp.c')
| -rw-r--r-- | drivers/ide/atiixp.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/ide/atiixp.c b/drivers/ide/atiixp.c index 837322b10a4..dbd0f242ec1 100644 --- a/drivers/ide/atiixp.c +++ b/drivers/ide/atiixp.c @@ -42,19 +42,20 @@ static DEFINE_SPINLOCK(atiixp_lock); /** * atiixp_set_pio_mode - set host controller for PIO mode + * @hwif: port * @drive: drive - * @pio: PIO mode number * * Set the interface PIO mode. */ -static void atiixp_set_pio_mode(ide_drive_t *drive, const u8 pio) +static void atiixp_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive) { - struct pci_dev *dev = to_pci_dev(drive->hwif->dev); + struct pci_dev *dev = to_pci_dev(hwif->dev); unsigned long flags; int timing_shift = (drive->dn ^ 1) * 8; u32 pio_timing_data; u16 pio_mode_data; + const u8 pio = drive->pio_mode - XFER_PIO_0; spin_lock_irqsave(&atiixp_lock, flags); @@ -74,21 +75,22 @@ static void atiixp_set_pio_mode(ide_drive_t *drive, const u8 pio) /** * atiixp_set_dma_mode - set host controller for DMA mode + * @hwif: port * @drive: drive - * @speed: DMA mode * * Set a ATIIXP host controller to the desired DMA mode. This involves * programming the right timing data into the PCI configuration space. */ -static void atiixp_set_dma_mode(ide_drive_t *drive, const u8 speed) +static void atiixp_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive) { - struct pci_dev *dev = to_pci_dev(drive->hwif->dev); + struct pci_dev *dev = to_pci_dev(hwif->dev); unsigned long flags; int timing_shift = (drive->dn ^ 1) * 8; u32 tmp32; u16 tmp16; u16 udma_ctl = 0; + const u8 speed = drive->dma_mode; spin_lock_irqsave(&atiixp_lock, flags); @@ -137,7 +139,7 @@ static const struct ide_port_ops atiixp_port_ops = { .cable_detect = atiixp_cable_detect, }; -static const struct ide_port_info atiixp_pci_info[] __devinitdata = { +static const struct ide_port_info atiixp_pci_info[] = { { /* 0: IXP200/300/400/700 */ .name = DRV_NAME, .enablebits = {{0x48,0x01,0x00}, {0x48,0x08,0x00}}, @@ -166,7 +168,7 @@ static const struct ide_port_info atiixp_pci_info[] __devinitdata = { * finds a device matching our IDE device tables. */ -static int __devinit atiixp_init_one(struct pci_dev *dev, const struct pci_device_id *id) +static int atiixp_init_one(struct pci_dev *dev, const struct pci_device_id *id) { return ide_pci_init_one(dev, &atiixp_pci_info[id->driver_data], NULL); } |