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path: root/drivers/media/video/bttvp.h
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Diffstat (limited to 'drivers/media/video/bttvp.h')
-rw-r--r--drivers/media/video/bttvp.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/video/bttvp.h b/drivers/media/video/bttvp.h
index dd00c20ab95..9cb72f176f7 100644
--- a/drivers/media/video/bttvp.h
+++ b/drivers/media/video/bttvp.h
@@ -35,6 +35,7 @@
#include <linux/videodev.h>
#include <linux/pci.h>
#include <linux/input.h>
+#include <linux/mutex.h>
#include <asm/scatterlist.h>
#include <asm/io.h>
@@ -309,9 +310,9 @@ struct bttv {
/* locking */
spinlock_t s_lock;
- struct semaphore lock;
+ struct mutex lock;
int resources;
- struct semaphore reslock;
+ struct mutex reslock;
#ifdef VIDIOC_G_PRIORITY
struct v4l2_prio_state prio;
#endif