diff options
| 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 | 61a368c216897aa3bbee35b3f2e6db76ec73fad0 (patch) | |
| tree | c6ee55e37c15616bfa308342a66b4b3933f548fe /kernel/printk.c | |
| parent | 7b905994ce0bd332afc5ebc30ce9afa60d23c6e2 (diff) | |
ide: remove redundant DMA blacklist check from __ide_dma_on()
->ide_dma_on method is called only after successful ide_dma_check() call
(ide_dma_check()->ide_tune_dma() checks DMA blacklist) or if drive->using_dma
has been previously enabled for a given device (->ide_dma_on is the only place
which sets drive->using_dma to '1').
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 'kernel/printk.c')
0 files changed, 0 insertions, 0 deletions