V4L/DVB (7806): em28xx: dvb_unregister_frontend() shouldn't be called…

…, if not registered yet Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
git-mirror · May 14, 2008 · 6430a5a · 6430a5a
1 parent f50090f
commit 6430a5a
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c
@@ -251,7 +251,6 @@ static int attach_xc3028(u8 addr, struct em28xx *dev)
 		printk(KERN_ERR "%s/2: xc3028 attach failed\n",
 		       dev->name);
 		dvb_frontend_detach(dev->dvb->frontend);
-		dvb_unregister_frontend(dev->dvb->frontend);
 		dev->dvb->frontend = NULL;
 		return -EINVAL;
 	}