Message ID | 1274365792-24938-3-git-send-email-manjugk@ti.com (mailing list archive) |
---|---|
State | Superseded, archived |
Delegated to: | Tomi Valkeinen |
Headers | show |
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c index 4b4506d..63268cf 100644 --- a/drivers/video/omap2/omapfb/omapfb-main.c +++ b/drivers/video/omap2/omapfb/omapfb-main.c @@ -1217,6 +1217,11 @@ static int omapfb_blank(int blank, struct fb_info *fbi) int do_update = 0; int r = 0; + if (display == NULL) { + printk(KERN_ERR "omapfb_blank: fb2display returned NULL\n"); + return -EINVAL; + } + omapfb_lock(fbdev); switch (blank) {