diff options
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-querybuf.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-querybuf.rst | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-querybuf.rst b/Documentation/userspace-api/media/v4l/vidioc-querybuf.rst index 1d7ecf2697af..6c615e893866 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-querybuf.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-querybuf.rst @@ -1,4 +1,5 @@ .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: V4L .. _VIDIOC_QUERYBUF: @@ -11,24 +12,22 @@ Name VIDIOC_QUERYBUF - Query the status of a buffer - Synopsis ======== -.. c:function:: int ioctl( int fd, VIDIOC_QUERYBUF, struct v4l2_buffer *argp ) - :name: VIDIOC_QUERYBUF +.. c:macro:: VIDIOC_QUERYBUF +``int ioctl(int fd, VIDIOC_QUERYBUF, struct v4l2_buffer *argp)`` Arguments ========= ``fd`` - File descriptor returned by :ref:`open() <func-open>`. + File descriptor returned by :c:func:`open()`. ``argp`` Pointer to struct :c:type:`v4l2_buffer`. - Description =========== @@ -67,7 +66,6 @@ flags, they are meaningless in this context. The struct :c:type:`v4l2_buffer` structure is specified in :ref:`buffer`. - Return Value ============ |