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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2009-12-09 08:38:49 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-03-21 20:32:42 -0300 |
| commit | 2096a5dcf9704f5a86ecba37169eb813aaf0431c (patch) | |
| tree | 21e7d870302a7c6748667a785b465a7a84805228 /sound | |
| parent | 0070d91e5b5ae594116202ab7d62d8264830b1cd (diff) | |
[media] v4l: subdev: Add device node support
Create a device node named subdevX for every registered subdev.
As the device node is registered before the subdev core::s_config
function is called, return -EGAIN on open until initialization
completes.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vimarsh Zutshi <vimarsh.zutshi@gmail.com>
Acked-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions