This patch broke ivtv logic, as reported at
 https://bugzilla.redhat.com/show_bug.cgi?id=1278942

This reverts commit 09290cc8.

Cc: stable@vger.kernel.org # for v4.1 and upper
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>