[media] DocBook media: fix typo

The reference to v4l2-event-source-change should have been v4l2-event-src-change.
This caused a failure when building the spec.

Fixed.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml b/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml
index f016254377aad2bf1c4be3d7c4e19f7e591b527f..17efa870d4d2a569d54ed18b2b55713dd6bbf1c8 100644 (file)
--- a/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml
+++ b/Documentation/DocBook/media/v4l/vidioc-subscribe-event.xml
@@ -167,7 +167,7 @@
               or the pad index (when used with a subdevice node) from which
               you want to receive events.</para>
 
-              <para>This event has a &v4l2-event-source-change; associated
+              <para>This event has a &v4l2-event-src-change; associated
              with it. The <structfield>changes</structfield> bitfield denotes
              what has changed for the subscribed pad. If multiple events
              occurred before application could dequeue them, then the changes