diff options
Diffstat (limited to 'drivers/ide/it8172.c')
| -rw-r--r-- | drivers/ide/it8172.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/it8172.c b/drivers/ide/it8172.c index 9dfdc8741a7..560e66d0765 100644 --- a/drivers/ide/it8172.c +++ b/drivers/ide/it8172.c @@ -77,14 +77,14 @@ static void it8172_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive) pci_write_config_dword(dev, 0x44, drive_timing); } -static void it8172_set_dma_mode(ide_drive_t *drive, const u8 speed) +static void it8172_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive) { - ide_hwif_t *hwif = drive->hwif; struct pci_dev *dev = to_pci_dev(hwif->dev); int a_speed = 3 << (drive->dn * 4); int u_flag = 1 << drive->dn; int u_speed = 0; u8 reg48, reg4a; + const u8 speed = drive->dma_mode; pci_read_config_byte(dev, 0x48, ®48); pci_read_config_byte(dev, 0x4a, ®4a); |