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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-07-06 13:08:08 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-07-27 16:53:38 -0400 |
| commit | 9190d191b1b814dfb488125b54cf0de6eedd9220 (patch) | |
| tree | a0d4888daa6b56ff06c2296b9e7b83b904682271 /Documentation/DocBook/media/v4l/vidioc-querycap.xml | |
| 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>
Diffstat (limited to 'Documentation/DocBook/media/v4l/vidioc-querycap.xml')
0 files changed, 0 insertions, 0 deletions