aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/video/sa1100fb.h
diff options
context:
space:
mode:
authorMatthias Kaehlcke <matthias@kaehlcke.net>2008-07-23 21:31:16 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-24 10:47:37 -0700
commit7951ac91c7d45b61f54f1cdabc24b52b40785de6 (patch)
treefaf56472419112ea4d82c8ea348e69cf3bf64ec4 /drivers/video/sa1100fb.h
parentb91dbce56a8dbf312f6255d5121b295553d2b4db (diff)
downloadkernel_samsung_smdk4412-7951ac91c7d45b61f54f1cdabc24b52b40785de6.tar.gz
kernel_samsung_smdk4412-7951ac91c7d45b61f54f1cdabc24b52b40785de6.tar.bz2
kernel_samsung_smdk4412-7951ac91c7d45b61f54f1cdabc24b52b40785de6.zip
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>
Diffstat (limited to 'drivers/video/sa1100fb.h')
-rw-r--r--drivers/video/sa1100fb.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/sa1100fb.h b/drivers/video/sa1100fb.h
index f465b27ed86..86831db9a04 100644
--- a/drivers/video/sa1100fb.h
+++ b/drivers/video/sa1100fb.h
@@ -100,7 +100,7 @@ struct sa1100fb_info {
volatile u_char state;
volatile u_char task_state;
- struct semaphore ctrlr_sem;
+ struct mutex ctrlr_lock;
wait_queue_head_t ctrlr_wait;
struct work_struct task;