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au1xxx-ide: auide_dma_end() cleanup

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No need to check / clear hwif->sg_nents.

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2009-03-27 12:46:33 +01:00
parent e2bcb2acb0
commit e295b8d274
1 changed files with 1 additions and 6 deletions
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7
drivers/ide/au1xxx-ide.c
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@ -286,12 +286,7 @@ static int auide_build_dmatable(ide_drive_t *drive)
static int auide_dma_end(ide_drive_t *drive)
{
ide_hwif_t *hwif = drive->hwif;
if (hwif->sg_nents) {
ide_destroy_dmatable(drive);
hwif->sg_nents = 0;
}
ide_destroy_dmatable(drive);
return 0;
}