[media] DocBook: document V4L2_CTRL_TYPE_BITMASK

[mchehab@redhat.com: Fix a merge conflict and make compat.xml coherent with v4l2.xml]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/Documentation/DocBook/media/v4l/compat.xml b/Documentation/DocBook/media/v4l/compat.xml
index b010ac6bfd2c..d7c015e8df81 100644
--- a/Documentation/DocBook/media/v4l/compat.xml
+++ b/Documentation/DocBook/media/v4l/compat.xml
@@ -2360,6 +2360,16 @@ that used it. It was originally scheduled for removal in 2.6.35.
         </listitem>
       </orderedlist>
     </section>
+    <section>
+      <title>V4L2 in Linux 3.1</title>
+      <orderedlist>
+        <listitem>
+          <para>VIDIOC_QUERYCAP now returns a per-subsystem version instead of a per-driver one.</para>
+          <para>Standardize an error code for invalid ioctl.</para>
+          <para>Added V4L2_CTRL_TYPE_BITMASK.</para>
+        </listitem>
+      </orderedlist>
+    </section>
 
     <section id="other">
       <title>Relation of V4L2 to other Linux multimedia APIs</title>