[media] xc2028: unlock on error in xc2028_set_config()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 3 Feb 2016 15:34:00 +0000 (13:34 -0200)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Thu, 4 Feb 2016 11:30:31 +0000 (09:30 -0200)
commit210bd104c6acd31c3c6b8b075b3f12d4a9f6b60d
treeb41daadc7810a4335fcb450cee70ae04e2195801
parentc29ebb64a553074dc52b6ad36cf0e573d6991c09
[media] xc2028: unlock on error in xc2028_set_config()

We have to unlock before returning -ENOMEM.

Fixes: 8dfbcc4351a0 ('[media] xc2028: avoid use after free')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/tuners/tuner-xc2028.c