From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Thu, 26 Jul 2012 08:00:25 +0000 (+0800)
Subject: LEDS: propagate error codes in blinkm_detect()
X-Git-Tag: v3.6-rc1~76^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=18d4a06f9bb013737b9c21921b15033afb0198d9;p=pandora-kernel.git

LEDS: propagate error codes in blinkm_detect()

Use the error codes from the lower levels instead of -ENODEV.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jan-Simon Möller <jansimon.moeller@gmx.de>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
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