tree faf56472419112ea4d82c8ea348e69cf3bf64ec4
parent b91dbce56a8dbf312f6255d5121b295553d2b4db
author Matthias Kaehlcke <matthias@kaehlcke.net> 1216873876 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1216921657 -0700

sa1100fb: 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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>