diff options
author | David S. Miller <davem@davemloft.net> | 2016-08-18 07:17:32 +0200 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2016-08-18 07:17:32 +0200 |
commit | 60747ef4d173c2747bf7f0377fb22846cb422195 (patch) | |
tree | ea0faf33b952495c47909be1400c475a3f3821b0 /Documentation/DocBook/media/v4l/vidioc-enumaudio.xml | |
parent | Merge branch 'strparser' (diff) | |
parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
download | linux-60747ef4d173c2747bf7f0377fb22846cb422195.tar.xz linux-60747ef4d173c2747bf7f0377fb22846cb422195.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Minor overlapping changes for both merge conflicts.
Resolution work done by Stephen Rothwell was used
as a reference.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/DocBook/media/v4l/vidioc-enumaudio.xml')
-rw-r--r-- | Documentation/DocBook/media/v4l/vidioc-enumaudio.xml | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/Documentation/DocBook/media/v4l/vidioc-enumaudio.xml b/Documentation/DocBook/media/v4l/vidioc-enumaudio.xml deleted file mode 100644 index ea816ab2e49e..000000000000 --- a/Documentation/DocBook/media/v4l/vidioc-enumaudio.xml +++ /dev/null @@ -1,76 +0,0 @@ -<refentry id="vidioc-enumaudio"> - <refmeta> - <refentrytitle>ioctl VIDIOC_ENUMAUDIO</refentrytitle> - &manvol; - </refmeta> - - <refnamediv> - <refname>VIDIOC_ENUMAUDIO</refname> - <refpurpose>Enumerate audio inputs</refpurpose> - </refnamediv> - - <refsynopsisdiv> - <funcsynopsis> - <funcprototype> - <funcdef>int <function>ioctl</function></funcdef> - <paramdef>int <parameter>fd</parameter></paramdef> - <paramdef>int <parameter>request</parameter></paramdef> - <paramdef>struct v4l2_audio *<parameter>argp</parameter></paramdef> - </funcprototype> - </funcsynopsis> - </refsynopsisdiv> - - <refsect1> - <title>Arguments</title> - - <variablelist> - <varlistentry> - <term><parameter>fd</parameter></term> - <listitem> - <para>&fd;</para> - </listitem> - </varlistentry> - <varlistentry> - <term><parameter>request</parameter></term> - <listitem> - <para>VIDIOC_ENUMAUDIO</para> - </listitem> - </varlistentry> - <varlistentry> - <term><parameter>argp</parameter></term> - <listitem> - <para></para> - </listitem> - </varlistentry> - </variablelist> - </refsect1> - - <refsect1> - <title>Description</title> - - <para>To query the attributes of an audio input applications -initialize the <structfield>index</structfield> field and zero out the -<structfield>reserved</structfield> array of a &v4l2-audio; -and call the <constant>VIDIOC_ENUMAUDIO</constant> ioctl with a pointer -to this structure. Drivers fill the rest of the structure or return an -&EINVAL; when the index is out of bounds. To enumerate all audio -inputs applications shall begin at index zero, incrementing by one -until the driver returns <errorcode>EINVAL</errorcode>.</para> - - <para>See <xref linkend="vidioc-g-audio" /> for a description of -&v4l2-audio;.</para> - </refsect1> - - <refsect1> - &return-value; - - <variablelist> - <varlistentry> - <term><errorcode>EINVAL</errorcode></term> - <listitem> - <para>The number of the audio input is out of bounds.</para> - </listitem> - </varlistentry> - </variablelist> - </refsect1> -</refentry> |