tree 5845b66acd8b2b6e9a1dc7d5964d5aaa3d00b669
parent b10a06866600d1eda9e72ff328999e70f077fb3a
author Sergei Shtylyov <sshtylyov@ru.mvista.com> 1165574401 -0800
committer Linus Torvalds <torvalds@woody.osdl.org> 1165595343 -0800

[PATCH] sl82c105: straighten up IDE control/status register caching

Straighten up the IDE control/status register caching -- you *really* can't
cache the shared register per-channel and hope that it won't get out ouf
sync.

Set the PIO fallback mode to PIO0 for the slave drive as well as master --
there was no point in having them different (most probably a resutl of
typo).

Do a bit of reformat and cleanup while at it...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>