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| author | Luca Ceresoli <luca@lucaceresoli.net> | 2019-06-13 10:18:25 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-21 17:05:18 -0400 |
| commit | 025b941132352c6093cbb3a1f6760426e739dc79 (patch) | |
| tree | 0bd062a6c7f37185bc4befed659156e0c815c7d1 /Documentation/media | |
| parent | 270c0024a368806a84a7e15d6024cbd232752c04 (diff) | |
| download | linux-025b941132352c6093cbb3a1f6760426e739dc79.tar.bz2 | |
media: docs: v4l2-controls: document file to include
The tutorial in this section is almost complete, add the one missing bit.
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'Documentation/media')
| -rw-r--r-- | Documentation/media/kapi/v4l2-controls.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/media/kapi/v4l2-controls.rst b/Documentation/media/kapi/v4l2-controls.rst index 45541e05a0e7..407617b1d0ce 100644 --- a/Documentation/media/kapi/v4l2-controls.rst +++ b/Documentation/media/kapi/v4l2-controls.rst @@ -50,6 +50,10 @@ Basic usage for V4L2 and sub-device drivers 1) Prepare the driver: +.. code-block:: c + + #include <media/v4l2-ctrls.h> + 1.1) Add the handler to your driver's top-level struct: For V4L2 drivers: |