[media] DocBook: in non-blocking mode return EAGAIN in hwseek
authorHans Verkuil <hans.verkuil@cisco.com>
Fri, 21 Sep 2012 11:33:38 +0000 (08:33 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 26 Sep 2012 20:49:53 +0000 (17:49 -0300)
commitf9611240b96fd18359531e939b09969fee556221
tree2d45e3d7c2c8d2dbf2c02a354054689f16eb64ef
parent6473262e80709e65b7dc71549b8b8e41c604809a
[media] DocBook: in non-blocking mode return EAGAIN in hwseek

VIDIOC_S_HW_FREQ_SEEK should return EAGAIN when called in non-blocking
mode. This might change in the future if we add support for this in the
future, but right now this is not supported.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Documentation/DocBook/media/v4l/vidioc-s-hw-freq-seek.xml