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ARM: Fix Versatile/Realview/VExpress MMC card detection sense
authorRussell King <rmk+kernel@arm.linux.org.uk>
Thu, 29 Jul 2010 14:58:59 +0000 (15:58 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 30 Jul 2010 22:16:32 +0000 (23:16 +0100)
commit74bc80931c8bc34d24545f992a35349ad548897c
tree402cb830059e78812ba32d3aa9245cc82c3a8ca3tree | snapshot (tar.gz zip)
parent831e8047eb2af310184a9d4d9e749f3de119ae39commit | diff
ARM: Fix Versatile/Realview/VExpress MMC card detection sense

The MMC card detection sense has become really confused with negations
at various levels, leading to some platforms not detecting inserted
cards.  Fix this by converting everything to positive logic throughout,
thereby getting rid of these negations.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-realview/core.c diff | blob | blame | history
arch/arm/mach-vexpress/v2m.c diff | blob | blame | history
drivers/mmc/host/mmci.c diff | blob | blame | history