| commit | 9190d191b1b814dfb488125b54cf0de6eedd9220 | [log] [tgz] |
|---|---|---|
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | Wed Jul 06 14:08:08 2011 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Wed Jul 27 17:53:38 2011 -0300 |
| tree | a0d4888daa6b56ff06c2296b9e7b83b904682271 | |
| parent | c28f53f6cd45de5cefe8dc7479236b745b97d49c [diff] |
[media] v4l2 core: return -ENOTTY if an ioctl doesn't exist Currently, -EINVAL is used to return either when an IOCTL is not implemented, or if the ioctl was not implemented. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>