diff --git a/[refs] b/[refs]
index deb126c6e116..3f4b20c7ead0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 54828d19f82be0d62e22fbd5a6354136c50a20eb
+refs/heads/master: f0b7c7fc6f15e823cb4a5d225d9ef28b884ab6ec
diff --git a/trunk/drivers/media/video/videobuf2-core.c b/trunk/drivers/media/video/videobuf2-core.c
index 95a3f5e82aef..4d22b8214f98 100644
--- a/trunk/drivers/media/video/videobuf2-core.c
+++ b/trunk/drivers/media/video/videobuf2-core.c
@@ -883,7 +883,8 @@ static int __qbuf_userptr(struct vb2_buffer *vb, const struct v4l2_buffer *b)
 
 	for (plane = 0; plane < vb->num_planes; ++plane) {
 		/* Skip the plane if already verified */
-		if (vb->v4l2_planes[plane].m.userptr == planes[plane].m.userptr
+		if (vb->v4l2_planes[plane].m.userptr &&
+		    vb->v4l2_planes[plane].m.userptr == planes[plane].m.userptr
 		    && vb->v4l2_planes[plane].length == planes[plane].length)
 			continue;