tree 3dcfcf158a7e0e25a8637367323642a37db5ef38
parent f0ed2ce840b3a59b587e8aa398538141a86e9588
author Laurent Pinchart <laurent.pinchart@ideasonboard.com> 1346189938 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1354105638 -0200

[media] uvcvideo: Return -EACCES when trying to access a read/write-only control

The proper return code according to the V4L2 specification is -EACCES,
not -EINVAL.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>