diff --git a/[refs] b/[refs]
index 2b08defe92c9..b1ae0f4563ea 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fc00a1d90d7b64e44c2475833cc3021066f67ea7
+refs/heads/master: 405707985594169cfd0b1d97d29fcb4b4c6f2ac9
diff --git a/trunk/drivers/media/video/ivtv/ivtvfb.c b/trunk/drivers/media/video/ivtv/ivtvfb.c
index be03a712731c..f0316d02f09f 100644
--- a/trunk/drivers/media/video/ivtv/ivtvfb.c
+++ b/trunk/drivers/media/video/ivtv/ivtvfb.c
@@ -466,6 +466,8 @@ static int ivtvfb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long ar
 			struct fb_vblank vblank;
 			u32 trace;
 
+			memset(&vblank, 0, sizeof(struct fb_vblank));
+
 			vblank.flags = FB_VBLANK_HAVE_COUNT |FB_VBLANK_HAVE_VCOUNT |
 					FB_VBLANK_HAVE_VSYNC;
 			trace = read_reg(IVTV_REG_DEC_LINE_FIELD) >> 16;