From 7951ac91c7d45b61f54f1cdabc24b52b40785de6 Mon Sep 17 00:00:00 2001 From: Matthias Kaehlcke Date: Wed, 23 Jul 2008 21:31:16 -0700 Subject: 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 Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/video/sa1100fb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/video/sa1100fb.h') 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; -- cgit v1.2.3