[media] DocBook media: v4l2_format_sdr was renamed to v4l2_sdr_format

Update the DocBook files accordingly.

Signed-off-by: Hans Verkuil <[e-mail]>
Cc: Antti Palosaari <[e-mail]>
Signed-off-by: Mauro Carvalho Chehab <[e-mail]>

Documentation/DocBook/media/v4l/dev-sdr.xml

···
     <para>
 To use the <link linkend="format">format</link> ioctls applications set the
 <structfield>type</structfield> field of a &v4l2-format; to
-<constant>V4L2_BUF_TYPE_SDR_CAPTURE</constant> and use the &v4l2-format-sdr;
+<constant>V4L2_BUF_TYPE_SDR_CAPTURE</constant> and use the &v4l2-sdr-format;
 <structfield>sdr</structfield> member of the <structfield>fmt</structfield>
 union as needed per the desired operation.
 Currently only the <structfield>pixelformat</structfield> field of
-&v4l2-format-sdr; is used. The content of that field is the V4L2 fourcc code
+&v4l2-sdr-format; is used. The content of that field is the V4L2 fourcc code
 of the data format.
     </para>
 
-    <table pgwide="1" frame="none" id="v4l2-format-sdr">
+    <table pgwide="1" frame="none" id="v4l2-sdr-format">
       <title>struct <structname>v4l2_sdr_format</structname></title>
       <tgroup cols="3">
         &cs-str;

Documentation/DocBook/media/v4l/vidioc-g-fmt.xml

···
 	  </row>
 	  <row>
 	    <entry></entry>
-	    <entry>&v4l2-format-sdr;</entry>
+	    <entry>&v4l2-sdr-format;</entry>
 	    <entry><structfield>sdr</structfield></entry>
 	    <entry>Definition of a data format, see
 <xref linkend="pixfmt" />, used by SDR capture devices.</entry>