From: Daniel Lezcano <daniel.lezcano@linaro.org>
Date: Wed, 17 Apr 2013 13:32:57 +0000 (+0000)
Subject: SH: cpuidle: check error code at init
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~92^2~2^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=38a94f4169e03494cbf850919b4b0a7e53e84bfd;p=pandora-kernel.git

SH: cpuidle: check error code at init

Registering the driver, or the device, can fail, let's check the return code
and return the error code to the PM layer.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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