[media] cafe_ccic: replace ioctl by unlocked_ioctl

Trivial change, approved by Jonathan Corbet <corbet@lwn.net>.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
1 file changed