1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/media/video/planb.h b/drivers/media/video/planb.h
index 8a0faad16118..79b6b561426e 100644
--- a/drivers/media/video/planb.h
+++ b/drivers/media/video/planb.h
@@ -174,7 +174,7 @@ struct planb {
         int     user;
         unsigned int tab_size;
         int     maxlines;
-        struct semaphore lock;
+        struct mutex lock;
         unsigned int    irq;                    /* interrupt number */
         volatile unsigned int intr_mask;