hpt366: cache channel's MCR address

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Begin the real driver redesign. For the starters:

- cache the offset of the IDE channel's MISC. control registers which are used
   throughout the driver in hwif->select_data;

- only touch the relevant MCR when detecting the cable type on HPT374's
   function 1;

- make HPT36x's speedproc handler look the same way as HPT37x ones; fix the
   PIO timing register mask for HPT37x.

- rename all the HPT3xx register related variables consistently; clean up the
   whitespace.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

...

This commit is contained in:

Sergei Shtylyov 2007-02-07 18:18:05 +01:00 • committed by Bartlomiej Zolnierkiewicz

parent b4586715d7

commit abc4ad4c6b

1 changed files with 181 additions and 190 deletions

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drivers/ide/pci/hpt366.c

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