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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2021-01-13 11:34:41 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-01-26 21:19:36 +0300 |
| commit | 54c261891ced2566cdd5a54c84fcc94a7322912a (patch) | |
| tree | 4654b7aafbb6152e5cab18460f7a852f980b829b /Documentation | |
| parent | 36e4f2b2e3f7a9d8f9f08bc68a05d64d23b34c3d (diff) | |
| download | linux-54c261891ced2566cdd5a54c84fcc94a7322912a.tar.xz | |
media: Documentation: media: Fix recently introduced build warning in subdev docs
A reference to the sub-device pad ops was not follwed by a whitespace,
resulting in a warning during documentation build. Fix it.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes: 25c8d9a7689e ("media: Documentation: v4l: Document that link_validate op is valid for sink only")
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/driver-api/media/v4l2-subdev.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/driver-api/media/v4l2-subdev.rst b/Documentation/driver-api/media/v4l2-subdev.rst index 6d5c799c49fe..0e82c77cf3e2 100644 --- a/Documentation/driver-api/media/v4l2-subdev.rst +++ b/Documentation/driver-api/media/v4l2-subdev.rst @@ -123,7 +123,7 @@ Don't forget to cleanup the media entity before the sub-device is destroyed: media_entity_cleanup(&sd->entity); If a sub-device driver implements sink pads, the subdev driver may set the -link_validate field in :c:type:`v4l2_subdev_pad_ops`to provide its own link +link_validate field in :c:type:`v4l2_subdev_pad_ops` to provide its own link validation function. For every link in the pipeline, the link_validate pad operation of the sink end of the link is called. In both cases the driver is still responsible for validating the correctness of the format configuration |