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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:19 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:19 +0100 |
| commit | 23b1bd459c9e8a925381960f0b69ac85468c3af1 (patch) | |
| tree | 6bef66f5615334435a3fdc2fd1c617b79e609288 /drivers/ide/ide.c | |
| parent | 4eed504d140319d6c1c7e0a5b7a9bf41dabf7cea (diff) | |
| download | blackbird-obmc-linux-23b1bd459c9e8a925381960f0b69ac85468c3af1.tar.gz blackbird-obmc-linux-23b1bd459c9e8a925381960f0b69ac85468c3af1.zip | |
ide: remove redundant ->ide_dma_on call from set_using_dma()
ide_set_dma() calls ->ide_dma_on method itself and returns zero
only if ->ide_dma_on call succeeded.
There should be no functionality changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide.c')
| -rw-r--r-- | drivers/ide/ide.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c index 4acd87e92cca..00ef6ec2c273 100644 --- a/drivers/ide/ide.c +++ b/drivers/ide/ide.c @@ -852,7 +852,7 @@ int set_using_dma(ide_drive_t *drive, int arg) if (arg) { hwif->dma_off_quietly(drive); - if (ide_set_dma(drive) || hwif->ide_dma_on(drive)) + if (ide_set_dma(drive)) err = -EIO; } else ide_dma_off(drive); |
