From f5b89affe2b2e6a6092f4228baf08a6dd59bfc61 Mon Sep 17 00:00:00 2001
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Thu, 4 Sep 2014 17:31:29 +0530
Subject: [PATCH] power-supply: Propagate error returned by
 power_supply_find_supply_from_node()

Callers of power_supply_find_supply_from_node(), i.e.
power_supply_check_supplies(), must propagate the errors returned by it instead
of returning their own.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
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