diff --git a/[refs] b/[refs]
index 3a06396c6560..fa18edc5a1f2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 417607d05f41dbe2acccdb7a298a81d30ba1d22b
+refs/heads/master: 9fb1f68d40d9dd99fdbf65349c9c6af760e19e6e
diff --git a/trunk/drivers/rtc/rtc-m41t80.c b/trunk/drivers/rtc/rtc-m41t80.c
index 3d451ece253c..a3e0880b38fb 100644
--- a/trunk/drivers/rtc/rtc-m41t80.c
+++ b/trunk/drivers/rtc/rtc-m41t80.c
@@ -15,6 +15,7 @@
 
 #include <linux/module.h>
 #include <linux/init.h>
+#include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/string.h>
 #include <linux/i2c.h>