diff options
Diffstat (limited to 'drivers/media/video/pwc/pwc.h')
| -rw-r--r-- | drivers/media/video/pwc/pwc.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/pwc/pwc.h b/drivers/media/video/pwc/pwc.h index acbb9312960a..910a04f53920 100644 --- a/drivers/media/video/pwc/pwc.h +++ b/drivers/media/video/pwc/pwc.h @@ -31,7 +31,7 @@ #include <linux/wait.h> #include <linux/smp_lock.h> #include <linux/version.h> -#include <asm/semaphore.h> +#include <linux/mutex.h> #include <asm/errno.h> #include <linux/videodev.h> #include <media/v4l2-common.h> @@ -244,7 +244,7 @@ struct pwc_device int image_read_pos; /* In case we read data in pieces, keep track of were we are in the imagebuffer */ int image_used[MAX_IMAGES]; /* For MCAPTURE and SYNC */ - struct semaphore modlock; /* to prevent races in video_open(), etc */ + struct mutex modlock; /* to prevent races in video_open(), etc */ spinlock_t ptrlock; /* for manipulating the buffer pointers */ /*** motorized pan/tilt feature */ |