ide: remove ide_use_fast_pio()

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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>

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This commit is contained in:

Bartlomiej Zolnierkiewicz 2007-10-16 22:29:54 +02:00

parent d3b90baf09

commit 65c9cd23ca

17 changed files with 15 additions and 46 deletions

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include/linux/ide.h

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