From: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Date: Fri, 1 Sep 2017 16:20:12 +0000 (-0400)
Subject: media: gen-errors.rst: document ENXIO error code
X-Git-Tag: v4.14-rc1~113^2~42
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=4e3b0cab6d18461d74769a5e504a7a95eb2299d8;p=linux.git

media: gen-errors.rst: document ENXIO error code

This error can be produced at least at the DVB subsystem.

As it is generic enough, document it.

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

diff --git a/Documentation/media/uapi/gen-errors.rst b/Documentation/media/uapi/gen-errors.rst
index d51f672021c4..689d3b101ede 100644
--- a/Documentation/media/uapi/gen-errors.rst
+++ b/Documentation/media/uapi/gen-errors.rst
@@ -80,6 +80,11 @@ Generic Error Codes
           a hardware device. This could indicate broken or flaky hardware.
 	  It's a 'Something is wrong, I give up!' type of error.
 
+    -  - ``ENXIO``
+
+       -  No device corresponding to this device special file exists.
+
+
 .. note::
 
   #. This list is not exhaustive; ioctls may return other error codes.