tree 3e9d5c0065ad8d4e88bccc56554e5c36fb27c3dc
parent 426398b15d9f18ce3e7b5c4e657b4c0103dd8389
author Mauro Carvalho Chehab <mchehab@s-opensource.com> 1475858448 -0300
committer Mauro Carvalho Chehab <mchehab@s-opensource.com> 1476459534 -0300

[media] dibusb: handle error code on RC query

There's no sense on decoding and generating a RC key code if
there was an error on the URB control message.

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