tree 79dc867b483e692582d373e41e5840adf602f1eb
parent 9cfd65e80959836fed78704e8a127d4e10448d56
author Laurent Pinchart <laurent.pinchart@ideasonboard.com> 1391000833 -0300
committer Mauro Carvalho Chehab <m.chehab@samsung.com> 1401032913 -0300

[media] v4l: Validate fields in the core code for subdev EDID ioctls

The subdev EDID ioctls receive a pad field that must reference an
existing pad and an EDID field that must point to a buffer. Validate
both fields in the core code instead of duplicating validation in all
drivers.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>