Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

[cascardo/linux.git] / Documentation / media / uapi / v4l / vidioc-enumaudioout.rst

diff --git a/Documentation/media/uapi/v4l/vidioc-enumaudioout.rst b/Documentation/media/uapi/v4l/vidioc-enumaudioout.rst
index cde1db5..4470a1e 100644 (file)
--- a/Documentation/media/uapi/v4l/vidioc-enumaudioout.rst
+++ b/Documentation/media/uapi/v4l/vidioc-enumaudioout.rst
@@ -15,7 +15,8 @@ VIDIOC_ENUMAUDOUT - Enumerate audio outputs
 Synopsis
 ========
 
-.. cpp:function:: int ioctl( int fd, int request, struct v4l2_audioout *argp )
+.. c:function:: int ioctl( int fd, VIDIOC_ENUMAUDOUT, struct v4l2_audioout *argp )
+    :name: VIDIOC_ENUMAUDOUT
 
 
 Arguments
@@ -24,9 +25,6 @@ Arguments
 ``fd``
     File descriptor returned by :ref:`open() <func-open>`.
 
-``request``
-    VIDIOC_ENUMAUDOUT
-
 ``argp``
 
 
@@ -35,17 +33,19 @@ Description
 
 To query the attributes of an audio output applications initialize the
 ``index`` field and zero out the ``reserved`` array of a struct
-:ref:`v4l2_audioout <v4l2-audioout>` and call the ``VIDIOC_G_AUDOUT``
+:c:type:`v4l2_audioout` and call the ``VIDIOC_G_AUDOUT``
 ioctl with a pointer to this structure. Drivers fill the rest of the
 structure or return an ``EINVAL`` error code when the index is out of
 bounds. To enumerate all audio outputs applications shall begin at index
 zero, incrementing by one until the driver returns ``EINVAL``.
 
-.. note:: Connectors on a TV card to loop back the received audio signal
+.. note::
+
+    Connectors on a TV card to loop back the received audio signal
     to a sound card are not audio outputs in this sense.
 
 See :ref:`VIDIOC_G_AUDIOout <VIDIOC_G_AUDOUT>` for a description of struct
-:ref:`v4l2_audioout <v4l2-audioout>`.
+:c:type:`v4l2_audioout`.
 
 
 Return Value