From 14d8188aabd174b7411388db9c075e77aa69b781 Mon Sep 17 00:00:00 2001
From: Sean Young <sean@mess.org>
Date: Sun, 10 Jul 2016 13:34:33 -0300
Subject: [media] rc: make s_tx_carrier consistent

LIRC_SET_SEND_CARRIER should return 0 on success or -errno.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---
 Documentation/DocBook/media/v4l/lirc_device_interface.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Documentation')

diff --git a/Documentation/DocBook/media/v4l/lirc_device_interface.xml b/Documentation/DocBook/media/v4l/lirc_device_interface.xml
index 34cada2ca710..71f9dbb81ec7 100644
--- a/Documentation/DocBook/media/v4l/lirc_device_interface.xml
+++ b/Documentation/DocBook/media/v4l/lirc_device_interface.xml
@@ -157,7 +157,7 @@ on working with the default settings initially.</para>
   <varlistentry>
     <term>LIRC_SET_{SEND,REC}_CARRIER</term>
     <listitem>
-      <para>Set send/receive carrier (in Hz).</para>
+      <para>Set send/receive carrier (in Hz). Return 0 on success.</para>
     </listitem>
   </varlistentry>
   <varlistentry>
-- 
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