V4L/DVB (3318b): sem2mutex: drivers/media/, #2

Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/media/video/cpia.h b/drivers/media/video/cpia.h
index f629b693ee6..de6678200a5 100644
--- a/drivers/media/video/cpia.h
+++ b/drivers/media/video/cpia.h
@@ -47,6 +47,7 @@
 #include <linux/videodev.h>
 #include <linux/list.h>
 #include <linux/smp_lock.h>
+#include <linux/mutex.h>
 
 struct cpia_camera_ops
 {
@@ -246,7 +247,7 @@ enum v4l_camstates {
 struct cam_data {
         struct list_head cam_data_list;
 
-        struct semaphore busy_lock;     /* guard against SMP multithreading */
+        struct mutex busy_lock;     /* guard against SMP multithreading */
         struct cpia_camera_ops *ops;    /* lowlevel driver operations */
         void *lowlevel_data;            /* private data for lowlevel driver */
         u8 *raw_image;                  /* buffer for raw image data */
@@ -261,7 +262,7 @@ struct cam_data {
         u8 mainsFreq;                   /* for flicker control */
 
                                 /* proc interface */
-        struct semaphore param_lock;    /* params lock for this camera */
+        struct mutex param_lock;        /* params lock for this camera */
         struct cam_params params;       /* camera settings */
         struct proc_dir_entry *proc_entry;      /* /proc/cpia/videoX */