1 files changed, 7 insertions, 10 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-subscribe-event.rst b/Documentation/userspace-api/media/v4l/vidioc-subscribe-event.rst
index 67827671bbaa..d1ad35164033 100644
--- a/Documentation/userspace-api/media/v4l/vidioc-subscribe-event.rst
+++ b/Documentation/userspace-api/media/v4l/vidioc-subscribe-event.rst
@@ -1,4 +1,5 @@
 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
+.. c:namespace:: V4L
 
 .. _VIDIOC_SUBSCRIBE_EVENT:
 .. _VIDIOC_UNSUBSCRIBE_EVENT:
@@ -12,34 +13,32 @@ Name
 
 VIDIOC_SUBSCRIBE_EVENT - VIDIOC_UNSUBSCRIBE_EVENT - Subscribe or unsubscribe event
 
-
 Synopsis
 ========
 
-.. c:function:: int ioctl( int fd, VIDIOC_SUBSCRIBE_EVENT, struct v4l2_event_subscription *argp )
-    :name: VIDIOC_SUBSCRIBE_EVENT
+.. c:macro:: VIDIOC_SUBSCRIBE_EVENT
+
+``int ioctl(int fd, VIDIOC_SUBSCRIBE_EVENT, struct v4l2_event_subscription *argp)``
 
-.. c:function:: int ioctl( int fd, VIDIOC_UNSUBSCRIBE_EVENT, struct v4l2_event_subscription *argp )
-    :name: VIDIOC_UNSUBSCRIBE_EVENT
+.. c:macro:: VIDIOC_UNSUBSCRIBE_EVENT
 
+``int ioctl(int fd, VIDIOC_UNSUBSCRIBE_EVENT, struct v4l2_event_subscription *argp)``
 
 Arguments
 =========
 
 ``fd``
-    File descriptor returned by :ref:`open() <func-open>`.
+    File descriptor returned by :c:func:`open()`.
 
 ``argp``
     Pointer to struct :c:type:`v4l2_event_subscription`.
 
-
 Description
 ===========
 
 Subscribe or unsubscribe V4L2 event. Subscribed events are dequeued by
 using the :ref:`VIDIOC_DQEVENT` ioctl.
 
-
 .. tabularcolumns:: |p{4.6cm}|p{4.4cm}|p{8.7cm}|
 
 .. c:type:: v4l2_event_subscription
@@ -72,7 +71,6 @@ using the :ref:`VIDIOC_DQEVENT` ioctl.
 	the array to zero.
 
 
-
 .. tabularcolumns:: |p{6.8cm}|p{2.2cm}|p{8.5cm}|
 
 .. _event-flags:
@@ -107,7 +105,6 @@ using the :ref:`VIDIOC_DQEVENT` ioctl.
 	Think carefully when you set this flag so you won't get into
 	situations like that.
 
-
 Return Value
 ============