sis5513: factor out UDMA programming code

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* Factor out UDMA programming code from sis_set_dma_mode() to per
  chipset family helpers: sis_{ata33,ata133}_program_udma_timings().

* Add sis_program_udma_timings() helper.

* Remove unneeded casts to 'unsigned long'.

* Minor cleanups.

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>

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This commit is contained in:

Bartlomiej Zolnierkiewicz 2008-01-25 22:17:18 +01:00

parent ad4ba7dcef

commit 428c6440ef

1 changed files with 45 additions and 33 deletions

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drivers/ide/pci/sis5513.c

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