diff --git a/[refs] b/[refs]
index 6e708818b6a6..6600a5136059 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 36f54ff67bc78c6d8dc4a90ac257165e05fdd8da
+refs/heads/master: a7862aa90ffd1113bc2898ae6be2e4861b1f76cc
diff --git a/trunk/drivers/staging/cx25821/cx25821-video.c b/trunk/drivers/staging/cx25821/cx25821-video.c
index 998c33acf7bd..0d8d75670516 100644
--- a/trunk/drivers/staging/cx25821/cx25821-video.c
+++ b/trunk/drivers/staging/cx25821/cx25821-video.c
@@ -27,6 +27,7 @@
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include "cx25821-video.h"
+#include <linux/smp_lock.h>
 
 MODULE_DESCRIPTION("v4l2 driver module for cx25821 based TV cards");
 MODULE_AUTHOR("Hiep Huynh <hiep.huynh@conexant.com>");