diff options
Diffstat (limited to 'drivers/ide/pci/slc90e66.c')
| -rw-r--r-- | drivers/ide/pci/slc90e66.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c index c40f291f91e..8e655f2db5c 100644 --- a/drivers/ide/pci/slc90e66.c +++ b/drivers/ide/pci/slc90e66.c @@ -103,7 +103,7 @@ static void slc90e66_tune_pio (ide_drive_t *drive, u8 pio) static void slc90e66_tune_drive (ide_drive_t *drive, u8 pio) { - pio = ide_get_best_pio_mode(drive, pio, 4, NULL); + pio = ide_get_best_pio_mode(drive, pio, 4); slc90e66_tune_pio(drive, pio); (void) ide_config_drive_speed(drive, XFER_PIO_0 + pio); } @@ -199,10 +199,9 @@ static void __devinit init_hwif_slc90e66 (ide_hwif_t *hwif) hwif->mwdma_mask = 0x06; hwif->swdma_mask = 0x04; - if (!hwif->udma_four) { + if (hwif->cbl != ATA_CBL_PATA40_SHORT) /* bit[0(1)]: 0:80, 1:40 */ - hwif->udma_four = (reg47 & mask) ? 0 : 1; - } + hwif->cbl = (reg47 & mask) ? ATA_CBL_PATA40 : ATA_CBL_PATA80; hwif->ide_dma_check = &slc90e66_config_drive_xfer_rate; @@ -215,10 +214,10 @@ static void __devinit init_hwif_slc90e66 (ide_hwif_t *hwif) static ide_pci_device_t slc90e66_chipset __devinitdata = { .name = "SLC90E66", .init_hwif = init_hwif_slc90e66, - .channels = 2, .autodma = AUTODMA, .enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, .bootable = ON_BOARD, + .pio_mask = ATA_PIO4, }; static int __devinit slc90e66_init_one(struct pci_dev *dev, const struct pci_device_id *id) |