[media] DocBook media: correct description of reserved fields

[firefly-linux-kernel-4.4.55.git] / Documentation / DocBook / media / v4l / vidioc-g-selection.xml

diff --git a/Documentation/DocBook/media/v4l/vidioc-g-selection.xml b/Documentation/DocBook/media/v4l/vidioc-g-selection.xml
index 0bb5c060db27847a7a93e2f22ae51743fe413d11..7865351688dab04383009f173731a7778a9868f9 100644 (file)
--- a/Documentation/DocBook/media/v4l/vidioc-g-selection.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-g-selection.xml
@@ -199,7 +199,7 @@ exist no rectangle</emphasis> that satisfies the constraints.</para>
          <row>
            <entry>__u32</entry>
            <entry><structfield>reserved[9]</structfield></entry>
-           <entry>Reserved fields for future use.</entry>
+           <entry>Reserved fields for future use. Drivers and applications must zero this array.</entry>
          </row>
        </tbody>
       </tgroup>