[media] Remove documentation chunk of non-existent V4L2_CID_AUTO_FOCUS_AREA

Remove documentation chunk of non-existent V4L2_CID_AUTO_FOCUS_AREA
control. It fixes following build error:

Error: no ID for constraint linkend: v4l2-auto-focus-area.

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

diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml
index faa0fd14666a54bc2688ca176c9dee531cc5eccf..843ec47ea6b494322ba8128fc5e53e37fbf06736 100644 (file)
--- a/Documentation/DocBook/media/v4l/compat.xml
+++ b/Documentation/DocBook/media/v4l/compat.xml
@@ -2614,10 +2614,6 @@ ioctls.</para>
          <para>Sub-device selection API: &VIDIOC-SUBDEV-G-SELECTION;
          and &VIDIOC-SUBDEV-S-SELECTION; ioctls.</para>
         </listitem>
-        <listitem>
-         <para><link linkend="v4l2-auto-focus-area"><constant>
-         V4L2_CID_AUTO_FOCUS_AREA</constant></link> control.</para>
-        </listitem>
         <listitem>
          <para>Support for frequency band enumeration: &VIDIOC-ENUM-FREQ-BANDS; ioctl.</para>
         </listitem>