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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>
This commit is contained in:
Viresh Kumar 2014-09-04 17:31:29 +05:30 committed by Sebastian Reichel
parent 8468b029a2
commit f5b89affe2
1 changed files with 2 additions and 2 deletions
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4
drivers/power/power_supply_core.c
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@ -221,8 +221,8 @@ static int power_supply_check_supplies(struct power_supply *psy)
of_node_put(np);
if (ret) {
dev_dbg(psy->dev, "Failed to find supply, defer!\n");
return -EPROBE_DEFER;
dev_dbg(psy->dev, "Failed to find supply!\n");
return ret;
}
} while (np);