| commit | 72da1f20afae1bd3f7ee4a27b2b8cda8838d61ef | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Wed, 21 Mar 2012 05:35:23 +0000 (21 02:35 -0300) | ||
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | |
| Tue, 10 Apr 2012 18:43:39 +0000 (10 15:43 -0300) | ||
| tree | 977ad75bfeb9cebfa143811ceb35b14515b30949 | treesnapshot (tar.gz zip) |
| parent | 004ac38859c5bbcc4ffccc37d33be5e467d61c28 | commitdiff |
[media] uvcvideo: remove unneeded access_ok() check
copy_in_user() already checks for write permission, so we don't need to
do it here. This was added in 1a5e4c867c "[media] uvcvideo: Implement
compat_ioctl32 for custom ioctls".
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
copy_in_user() already checks for write permission, so we don't need to
do it here. This was added in 1a5e4c867c "[media] uvcvideo: Implement
compat_ioctl32 for custom ioctls".
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| drivers/media/video/uvc/uvc_v4l2.c | diffblobblamehistory |