Power Management: use mutexes instead of semaphores
authorMatthias Kaehlcke <matthias.kaehlcke@gmail.com>
Wed, 23 May 2007 21:19:41 +0000 (14:19 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 11 Jul 2007 23:09:01 +0000 (16:09 -0700)
The Power Management code uses semaphores as mutexes.  Use the mutex API
instead of the (binary) semaphores.

Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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