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(parent: 0f1a47a) | patch
pxafb: convert ctrlr_sem in a mutex
authorMatthias Kaehlcke <matthias@kaehlcke.net>
Thu, 24 Jul 2008 04:31:14 +0000 (21:31 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 24 Jul 2008 17:47:37 +0000 (10:47 -0700)
commitedbf4ac568de822674ca032453a500e11d2b849c
tree77c3a0e93f4cca9b2c4ef2b73bce66acc792f60ctree | snapshot
parent0f1a47a10f78c80e63bb896953f8322bed5d8599commit | diff
pxafb: convert ctrlr_sem in a mutex

The semaphore ctrlr_sem is used as a mutex.  Convert it to the mutex API.

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Cc: Daniel Mack <daniel@caiaq.de>
Cc: Eric Miao <eric.miao@marvell.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/pxafb.c diff | blob | history
drivers/video/pxafb.h diff | blob | history
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