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path: root/drivers/ide/pci/it821x.c
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Diffstat (limited to 'drivers/ide/pci/it821x.c')
-rw-r--r--drivers/ide/pci/it821x.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c
index e9bad185968a..35ee17df3f8d 100644
--- a/drivers/ide/pci/it821x.c
+++ b/drivers/ide/pci/it821x.c
@@ -520,14 +520,12 @@ static int config_chipset_for_dma (ide_drive_t *drive)
520 520
521static int it821x_config_drive_for_dma (ide_drive_t *drive) 521static int it821x_config_drive_for_dma (ide_drive_t *drive)
522{ 522{
523 ide_hwif_t *hwif = drive->hwif; 523 if (ide_use_dma(drive) && config_chipset_for_dma(drive))
524 return 0;
524 525
525 if (ide_use_dma(drive)) {
526 if (config_chipset_for_dma(drive))
527 return hwif->ide_dma_on(drive);
528 }
529 config_it821x_chipset_for_pio(drive, 1); 526 config_it821x_chipset_for_pio(drive, 1);
530 return hwif->ide_dma_off_quietly(drive); 527
528 return -1;
531} 529}
532 530
533/** 531/**
@@ -612,7 +610,7 @@ static void __devinit it821x_fixups(ide_hwif_t *hwif)
612#ifdef CONFIG_IDEDMA_ONLYDISK 610#ifdef CONFIG_IDEDMA_ONLYDISK
613 if (drive->media == ide_disk) 611 if (drive->media == ide_disk)
614#endif 612#endif
615 hwif->ide_dma_check(drive); 613 ide_set_dma(drive);
616 } else { 614 } else {
617 /* Non RAID volume. Fixups to stop the core code 615 /* Non RAID volume. Fixups to stop the core code
618 doing unsupported things */ 616 doing unsupported things */