diff options
| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-05 15:14:35 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-07-05 15:15:57 -0300 |
| commit | 15e7d6158e60a16561a10303d507d6c3fab15c98 (patch) | |
| tree | 840259f09fb0268afb45b4985af725a7517b78db /Documentation/linux_tv/media/v4l/vidioc-queryctrl.rst | |
| parent | 4eb40f14dc984f1e58d7727c5761e1ef40700953 (diff) | |
| download | lwn-15e7d6158e60a16561a10303d507d6c3fab15c98.tar.gz lwn-15e7d6158e60a16561a10303d507d6c3fab15c98.zip | |
doc-rst: linux_tv: don't use uppercases for syscall sections
On the syscall conversions, we used uppercase for the sections,
but this is too bold. So, convert them to Camel Case, as it
looks visually better.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/linux_tv/media/v4l/vidioc-queryctrl.rst')
| -rw-r--r-- | Documentation/linux_tv/media/v4l/vidioc-queryctrl.rst | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Documentation/linux_tv/media/v4l/vidioc-queryctrl.rst b/Documentation/linux_tv/media/v4l/vidioc-queryctrl.rst index 4e0eb7b04fd2..0f27e712eec9 100644 --- a/Documentation/linux_tv/media/v4l/vidioc-queryctrl.rst +++ b/Documentation/linux_tv/media/v4l/vidioc-queryctrl.rst @@ -6,12 +6,13 @@ ioctls VIDIOC_QUERYCTRL, VIDIOC_QUERY_EXT_CTRL and VIDIOC_QUERYMENU ******************************************************************* -NAME +Name ==== VIDIOC_QUERYCTRL - VIDIOC_QUERY_EXT_CTRL - VIDIOC_QUERYMENU - Enumerate controls and menu control items -SYNOPSIS + +Synopsis ======== .. cpp:function:: int ioctl( int fd, int request, struct v4l2_queryctrl *argp ) @@ -21,7 +22,7 @@ SYNOPSIS .. cpp:function:: int ioctl( int fd, int request, struct v4l2_querymenu *argp ) -ARGUMENTS +Arguments ========= ``fd`` @@ -33,7 +34,7 @@ ARGUMENTS ``argp`` -DESCRIPTION +Description =========== To query the attributes of a control applications set the ``id`` field @@ -753,7 +754,7 @@ See also the examples in :ref:`control`. ``V4L2_CTRL_TYPE_BUTTON`` have this flag set. -RETURN VALUE +Return Value ============ On success 0 is returned, on error -1 and the ``errno`` variable is set |