From: Johan Hovold <johan@kernel.org>
Date: Wed, 25 Jun 2014 17:08:50 +0000 (-0700)
Subject: leds: netxbig: fix attribute-creation race
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~126^2~16
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=588a6a99286ae30afb1339d8bc2163517b1b7dd1;p=pandora-kernel.git

leds: netxbig: fix attribute-creation race

Use the attribute groups of the led-class to create the sata attribute
during probe in order to avoid racing with userspace.

[cooloney@gmail.com: clean up return led_classdev_register()]

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
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