[PATCH] mmc: fix MMIO vs memory races in sdhci

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Sprinkle some mmiowb() where needed (writeX() before unlock()).

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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Pierre Ossman 2006-10-04 02:15:39 -07:00 • committed by Linus Torvalds

parent f956512999

commit 5f25a66f6b

1 changed files with 8 additions and 0 deletions

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drivers/mmc/sdhci.c

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