diff options
Diffstat (limited to 'drivers/ide/pci/pdc202xx_new.c')
| -rw-r--r-- | drivers/ide/pci/pdc202xx_new.c | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c index 236a03144a2..6ceb25bc5a7 100644 --- a/drivers/ide/pci/pdc202xx_new.c +++ b/drivers/ide/pci/pdc202xx_new.c @@ -101,8 +101,8 @@ static u8 get_indexed_reg(ide_hwif_t *hwif, u8 index) { u8 value; - hwif->OUTB(index, hwif->dma_vendor1); - value = hwif->INB(hwif->dma_vendor3); + outb(index, hwif->dma_vendor1); + value = inb(hwif->dma_vendor3); DBG("index[%02X] value[%02X]\n", index, value); return value; @@ -115,8 +115,8 @@ static u8 get_indexed_reg(ide_hwif_t *hwif, u8 index) */ static void set_indexed_reg(ide_hwif_t *hwif, u8 index, u8 value) { - hwif->OUTB(index, hwif->dma_vendor1); - hwif->OUTB(value, hwif->dma_vendor3); + outb(index, hwif->dma_vendor1); + outb(value, hwif->dma_vendor3); DBG("index[%02X] value[%02X]\n", index, value); } @@ -281,25 +281,15 @@ static int config_chipset_for_dma(ide_drive_t *drive) static int pdcnew_config_drive_xfer_rate(ide_drive_t *drive) { - ide_hwif_t *hwif = HWIF(drive); - struct hd_driveid *id = drive->id; - drive->init_speed = 0; - if ((id->capability & 1) && drive->autodma) { - - if (ide_use_dma(drive) && config_chipset_for_dma(drive)) - return hwif->ide_dma_on(drive); + if (ide_use_dma(drive) && config_chipset_for_dma(drive)) + return 0; - goto fast_ata_pio; + if (ide_use_fast_pio(drive)) + pdcnew_tune_drive(drive, 255); - } else if ((id->capability & 8) || (id->field_valid & 2)) { -fast_ata_pio: - hwif->tuneproc(drive, 255); - return hwif->ide_dma_off_quietly(drive); - } - /* IORDY not supported */ - return 0; + return -1; } static int pdcnew_quirkproc(ide_drive_t *drive) |