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path: root/drivers/ide/pci/hpt34x.c
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Diffstat (limited to 'drivers/ide/pci/hpt34x.c')
-rw-r--r--drivers/ide/pci/hpt34x.c16
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index 0de3b61cabe..0830089c77f 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -110,25 +110,17 @@ static int config_chipset_for_dma (ide_drive_t *drive)
static int hpt34x_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 && (id->capability & 1) && drive->autodma) {
-
- if (ide_use_dma(drive)) {
- if (config_chipset_for_dma(drive))
+ if (ide_use_dma(drive) && config_chipset_for_dma(drive))
#ifndef CONFIG_HPT34X_AUTODMA
- return hwif->ide_dma_off_quietly(drive);
+ return hwif->ide_dma_off_quietly(drive);
#else
- return hwif->ide_dma_on(drive);
+ return hwif->ide_dma_on(drive);
#endif
- }
-
- goto fast_ata_pio;
- } else if ((id->capability & 8) || (id->field_valid & 2)) {
-fast_ata_pio:
+ if (ide_use_fast_pio(drive)) {
hpt34x_tune_drive(drive, 255);
return hwif->ide_dma_off_quietly(drive);
}