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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-17 00:29:54 +0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-10-17 00:29:54 +0400 |
| commit | 65c9cd23cab821c165a70ddd0447eb6362ebbb0c (patch) | |
| tree | 86f7c8d025cd774ed043e0cfeb8a681a38ab0c6d /drivers/ide/pci/cs5535.c | |
| parent | d3b90baf0924c13045c56c3d0a766f9374fe7a9e (diff) | |
| download | linux-65c9cd23cab821c165a70ddd0447eb6362ebbb0c.tar.xz | |
ide: remove ide_use_fast_pio()
Remove ide_use_fast_pio() and just re-tune PIO unconditionally if DMA tuning
has failed in ->ide_dma_check. All host drivers using ide_use_fast_pio() set
drive->autotune so PIO is always tuned anyway and in some cases we _really_
need to re-tune PIO because PIO and DMA timings are shared.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/cs5535.c')
| -rw-r--r-- | drivers/ide/pci/cs5535.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c index 896cc9211bd3..2a72b4f22ddf 100644 --- a/drivers/ide/pci/cs5535.c +++ b/drivers/ide/pci/cs5535.c @@ -162,8 +162,7 @@ static int cs5535_dma_check(ide_drive_t *drive) if (ide_tune_dma(drive)) return 0; - if (ide_use_fast_pio(drive)) - ide_set_max_pio(drive); + ide_set_max_pio(drive); return -1; } |