doc-rst: open: fix some warnings

Fix those warnings:
	Documentation/linux_tv/media/v4l/open:38: WARNING: Literal block ends without a blank line; unexpected unindent.
	Documentation/linux_tv/media/v4l/open:45: WARNING: Literal block ends without a blank line; unexpected unindent.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/Documentation/linux_tv/media/v4l/open.rst b/Documentation/linux_tv/media/v4l/open.rst
index 963d2923aaa3b3302ba09005537edff934c1c489..83f406957cf4b91b09a8817184c0faf1fa77b773 100644 (file)
--- a/Documentation/linux_tv/media/v4l/open.rst
+++ b/Documentation/linux_tv/media/v4l/open.rst
@@ -30,18 +30,16 @@ of leaving it to chance. When the driver supports multiple devices of
 the same type more than one device node number can be assigned,
 separated by commas:
 
+.. code-block:: none
 
+   # modprobe mydriver video_nr=0,1 radio_nr=0,1
 
-::
-
-    > modprobe mydriver video_nr=0,1 radio_nr=0,1
 In ``/etc/modules.conf`` this may be written as:
 
-
-
 ::
 
     options mydriver video_nr=0,1 radio_nr=0,1
+
 When no device node number is given as module option the driver supplies
 a default.