diff --git a/[refs] b/[refs]
index 55d9c4fbfb33..a72c2874bbcc 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bbb642f9c9a43dbe45ffe14935397a2a34100263
+refs/heads/master: 772a2f9b488f4d27c314da5eeabde750b9ead41b
diff --git a/trunk/include/linux/fb.h b/trunk/include/linux/fb.h
index 8e5a9dfb76bf..e7445df44d6c 100644
--- a/trunk/include/linux/fb.h
+++ b/trunk/include/linux/fb.h
@@ -873,6 +873,8 @@ struct fb_info {
 static inline struct apertures_struct *alloc_apertures(unsigned int max_num) {
 	struct apertures_struct *a = kzalloc(sizeof(struct apertures_struct)
 			+ max_num * sizeof(struct aperture), GFP_KERNEL);
+	if (!a)
+		return NULL;
 	a->count = max_num;
 	return a;
 }