V4L/DVB (7806): em28xx: dvb_unregister_frontend() shouldn't be called, if not registe...
authorMauro Carvalho Chehab <mchehab@infradead.org>
Wed, 30 Apr 2008 21:13:46 +0000 (18:13 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Wed, 14 May 2008 05:53:58 +0000 (02:53 -0300)
commit6430a5a368208ae6c4bcd13e1f06460c96af66be
treedc9c51fa3ed3c5f61ed939e73914ee5dc4628eb9
parentf50090fc947e82464b4a033c9eff1898cb0676b5
V4L/DVB (7806): em28xx: dvb_unregister_frontend() shouldn't be called, if not registered yet

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/em28xx/em28xx-dvb.c