[media] DocBook: fix various validation errors

Fixed the following errors (with exception of the SVG errors):
  GEN     /home/hans/work/src/v4l/media-git/Documentation/DocBook//v4l2.xml
  rm -rf Documentation/DocBook/index.html; echo '<h1>Linux Kernel HTML Documentation</h1>' >> Documentation/DocBook/index.html && echo '<h2>Kernel Version: 3.8.0-rc1</h2>' >> Documentation/DocBook/index.html && cat Documentation/DocBook/media_api.html >> Documentation/DocBook/index.html
  /tmp/x.xml:883: element revremark: validity error : Element structname is not declared in revremark list of possible children
  /tmp/x.xml:883: element revremark: validity error : Element xref is not declared in revremark list of possible children
  /tmp/x.xml:9580: element xref: validity error : Element xref was declared EMPTY this one has content
  /tmp/x.xml:13508: element link: validity error : Element link does not carry attribute linkend
  /tmp/x.xml:13508: element link: validity error : No declaration for attribute linked of element link
  /tmp/x.xml:16986: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set
  /tmp/x.xml:17003: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set
  /tmp/x.xml:17022: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

5 files changed, 17 insertions, 23 deletions

diff --git a/Documentation/DocBook/media/v4l/common.xml b/Documentation/DocBook/media/v4l/common.xml
index 73c6847436c9..ae06afbbb3a9 100644
--- a/Documentation/DocBook/media/v4l/common.xml
+++ b/Documentation/DocBook/media/v4l/common.xml
@@ -609,7 +609,7 @@ to zero and the <constant>VIDIOC_G_STD</constant>,
 	<para>Applications can make use of the <xref linkend="input-capabilities" /> and
 <xref linkend="output-capabilities"/> flags to determine whether the video standard ioctls
 are available for the device.</para>
-&ENOTTY;.
+
 	<para>See <xref linkend="buffer" /> for a rationale. Probably
 even USB cameras follow some well known video standard. It might have
 been better to explicitly indicate elsewhere if a device cannot live
diff --git a/Documentation/DocBook/media/v4l/io.xml b/Documentation/DocBook/media/v4l/io.xml
index 2c4646d504c2..e6c58559ca6b 100644
--- a/Documentation/DocBook/media/v4l/io.xml
+++ b/Documentation/DocBook/media/v4l/io.xml
@@ -477,7 +477,7 @@ rest should be evident.</para>
 
     <note>
       <title>Experimental</title>
-      <para>This is an <link linkend="experimental"> experimental </link>
+      <para>This is an <link linkend="experimental">experimental</link>
       interface and may change in the future.</para>
     </note>
 
@@ -488,7 +488,7 @@ DMA buffer from userspace using a file descriptor previously exported for a
 different or the same device (known as the importer role), or both. This
 section describes the DMABUF importer role API in V4L2.</para>
 
-    <para>Refer to <link linked="vidioc-expbuf"> DMABUF exporting </link> for
+    <para>Refer to <link linkend="vidioc-expbuf">DMABUF exporting</link> for
 details about exporting V4L2 buffers as DMABUF file descriptors.</para>
 
 <para>Input and output devices support the streaming I/O method when the
diff --git a/Documentation/DocBook/media/v4l/pixfmt-srggb10alaw8.xml b/Documentation/DocBook/media/v4l/pixfmt-srggb10alaw8.xml
index c934192e98ce..29acc2098cc2 100644
--- a/Documentation/DocBook/media/v4l/pixfmt-srggb10alaw8.xml
+++ b/Documentation/DocBook/media/v4l/pixfmt-srggb10alaw8.xml
@@ -29,6 +29,6 @@
 	    formats with 10 bits per color compressed to 8 bits each,
 	    using the A-LAW algorithm. Each color component consumes 8
 	    bits of memory. In other respects this format is similar to
-	    <xref linkend="V4L2-PIX-FMT-SRGGB8">.</xref></para>
+	    <xref linkend="V4L2-PIX-FMT-SRGGB8"></xref>.</para>
 	  </refsect1>
 	</refentry>
diff --git a/Documentation/DocBook/media/v4l/v4l2.xml b/Documentation/DocBook/media/v4l/v4l2.xml
index c3851a2fb50d..a3cce18384e9 100644
--- a/Documentation/DocBook/media/v4l/v4l2.xml
+++ b/Documentation/DocBook/media/v4l/v4l2.xml
@@ -143,9 +143,7 @@ applications. -->
 	<revnumber>3.9</revnumber>
 	<date>2012-12-03</date>
 	<authorinitials>sa, sn</authorinitials>
-	<revremark>Added timestamp types to
-	<structname>v4l2_buffer</structname>, see <xref
-	linkend="buffer-flags" />.
+	<revremark>Added timestamp types to v4l2_buffer.
 	Added <constant>V4L2_EVENT_CTRL_CH_RANGE</constant> control
 	event changes flag, see <xref linkend="changes-flags"/>.
 	</revremark>
diff --git a/Documentation/DocBook/media/v4l/vidioc-expbuf.xml b/Documentation/DocBook/media/v4l/vidioc-expbuf.xml
index 72dfbd20a802..e287c8fc803b 100644
--- a/Documentation/DocBook/media/v4l/vidioc-expbuf.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-expbuf.xml
@@ -83,15 +83,14 @@ descriptor. The application may pass it to other DMABUF-aware devices. Refer to
 <link linkend="dmabuf">DMABUF importing</link> for details about importing
 DMABUF files into V4L2 nodes. It is recommended to close a DMABUF file when it
 is no longer used to allow the associated memory to be reclaimed. </para>
-
   </refsect1>
+
   <refsect1>
-   <section>
-      <title>Examples</title>
+    <title>Examples</title>
 
-      <example>
-	<title>Exporting a buffer.</title>
-	<programlisting>
+    <example>
+      <title>Exporting a buffer.</title>
+      <programlisting>
 int buffer_export(int v4lfd, &v4l2-buf-type; bt, int index, int *dmafd)
 {
 	&v4l2-exportbuffer; expbuf;
@@ -108,12 +107,12 @@ int buffer_export(int v4lfd, &v4l2-buf-type; bt, int index, int *dmafd)
 
 	return 0;
 }
-        </programlisting>
-      </example>
+      </programlisting>
+    </example>
 
-      <example>
-	<title>Exporting a buffer using the multi-planar API.</title>
-	<programlisting>
+    <example>
+      <title>Exporting a buffer using the multi-planar API.</title>
+      <programlisting>
 int buffer_export_mp(int v4lfd, &v4l2-buf-type; bt, int index,
 	int dmafd[], int n_planes)
 {
@@ -137,12 +136,9 @@ int buffer_export_mp(int v4lfd, &v4l2-buf-type; bt, int index,
 
 	return 0;
 }
-        </programlisting>
-      </example>
-   </section>
-  </refsect1>
+      </programlisting>
+    </example>
 
-  <refsect1>
     <table pgwide="1" frame="none" id="v4l2-exportbuffer">
       <title>struct <structname>v4l2_exportbuffer</structname></title>
       <tgroup cols="3">