[media] au0828: Unregister notifiers

If au0828 gets removed, we need to remove the notifiers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2016-03-16 05:04:04 -07:00
commit bc5ccdbc99