diff mbox

[-,v1] V4L - Documentation:Adds EBUSY error code for S_STD and QUERYSTD ioctls

Message ID 1259857890-570-1-git-send-email-m-karicheri2@ti.com (mailing list archive)
State Superseded, archived
Headers

Commit Message

m-karicheri2@ti.com Dec. 3, 2009, 4:31 p.m. UTC 
  From: Muralidharan Karicheri <m-karicheri2@ti.com>

During review of Video Timing API documentation, Hans Verkuil had a comment
on adding EBUSY error code for VIDIOC_S_STD and VIDIOC_QUERYSTD ioctls. This
patch updates the document for this.

Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com>
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diff mbox

Patch

diff -uNr v4l-dvb-e0cd9a337600_master/linux/Documentation/DocBook/v4l/vidioc-g-std.xml v4l-dvb_patch1/linux/Documentation/DocBook/v4l/vidioc-g-std.xml
--- v4l-dvb-e0cd9a337600_master/linux/Documentation/DocBook/v4l/vidioc-g-std.xml	2009-12-01 17:02:04.000000000 -0500
+++ v4l-dvb_patch1/linux/Documentation/DocBook/v4l/vidioc-g-std.xml	2009-12-03 11:18:34.000000000 -0500
@@ -86,6 +86,12 @@ 
 <constant>VIDIOC_S_STD</constant> parameter was unsuitable.</para>
 	</listitem>
       </varlistentry>
+      <varlistentry>
+	<term><errorcode>EBUSY</errorcode></term>
+	<listitem>
+	  <para>The device is busy and therefore can not change the standard</para>
+	</listitem>
+      </varlistentry>
     </variablelist>
   </refsect1>
 </refentry>
diff -uNr v4l-dvb-e0cd9a337600_master/linux/Documentation/DocBook/v4l/vidioc-querystd.xml v4l-dvb_patch1/linux/Documentation/DocBook/v4l/vidioc-querystd.xml
--- v4l-dvb-e0cd9a337600_master/linux/Documentation/DocBook/v4l/vidioc-querystd.xml	2009-12-01 17:02:04.000000000 -0500
+++ v4l-dvb_patch1/linux/Documentation/DocBook/v4l/vidioc-querystd.xml	2009-12-03 11:18:44.000000000 -0500
@@ -70,6 +70,12 @@ 
 	  <para>This ioctl is not supported.</para>
 	</listitem>
       </varlistentry>
+      <varlistentry>
+	<term><errorcode>EBUSY</errorcode></term>
+	<listitem>
+	  <para>The device is busy and therefore can not detect the standard</para>
+	</listitem>
+      </varlistentry>
     </variablelist>
   </refsect1>
 </refentry>