diff options
Diffstat (limited to 'drivers/ide/pci/piix.c')
-rw-r--r-- | drivers/ide/pci/piix.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index caf606a1ee86..569822f4cf55 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c | |||
@@ -386,19 +386,17 @@ static int piix_config_drive_for_dma (ide_drive_t *drive) | |||
386 | 386 | ||
387 | static int piix_config_drive_xfer_rate (ide_drive_t *drive) | 387 | static int piix_config_drive_xfer_rate (ide_drive_t *drive) |
388 | { | 388 | { |
389 | ide_hwif_t *hwif = HWIF(drive); | ||
390 | |||
391 | drive->init_speed = 0; | 389 | drive->init_speed = 0; |
392 | 390 | ||
393 | if (ide_use_dma(drive) && piix_config_drive_for_dma(drive)) | 391 | if (ide_use_dma(drive) && piix_config_drive_for_dma(drive)) |
394 | return hwif->ide_dma_on(drive); | 392 | return 0; |
395 | 393 | ||
396 | if (ide_use_fast_pio(drive)) | 394 | if (ide_use_fast_pio(drive)) |
397 | /* Find best PIO mode. */ | 395 | /* Find best PIO mode. */ |
398 | (void) hwif->speedproc(drive, XFER_PIO_0 + | 396 | piix_tune_chipset(drive, XFER_PIO_0 + |
399 | ide_get_best_pio_mode(drive, 255, 4, NULL)); | 397 | ide_get_best_pio_mode(drive, 255, 4, NULL)); |
400 | 398 | ||
401 | return hwif->ide_dma_off_quietly(drive); | 399 | return -1; |
402 | } | 400 | } |
403 | 401 | ||
404 | /** | 402 | /** |