1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/video/fbmon.c b/drivers/video/fbmon.c
index 791bec3d672a..713226cdf3c6 100644
--- a/drivers/video/fbmon.c
+++ b/drivers/video/fbmon.c
@@ -314,11 +314,13 @@ static int edid_is_monitor_block(unsigned char *block)
                 return 0;
 }
 
-static void calc_mode_timings(int xres, int yres, int refresh, struct fb_videomode *mode)
+static void calc_mode_timings(int xres, int yres, int refresh,
+                              struct fb_videomode *mode)
 {
         struct fb_var_screeninfo var;
         struct fb_info info;
         
+        memset(&var, 0, sizeof(struct fb_var_screeninfo));
         var.xres = xres;
         var.yres = yres;
         fb_get_mode(FB_VSYNCTIMINGS | FB_IGNOREMON,