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authorViresh Kumar <viresh.kumar@linaro.org>2014-09-04 17:31:28 +0530
committerSebastian Reichel <sre@kernel.org>2014-09-16 11:01:31 +0200
commit8468b029a2871b1f0e372a9354bddeac6b03af3b (patch)
tree274be012eb8e0645dae52bacc7a9e8ba778151d6 /drivers/power
parenta0f93b4268d903430d7e21110f10be0919daf3b2 (diff)
power-supply: Rearrange code to remove duplicate lines
of_node_put() was called twice in power_supply_check_supplies() whereas a single call will also work. Rearrange code a bit to make that feasible. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/power_supply_core.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c
index 7657335ea7f9..8a86cd138de8 100644
--- a/drivers/power/power_supply_core.c
+++ b/drivers/power/power_supply_core.c
@@ -218,12 +218,12 @@ static int power_supply_check_supplies(struct power_supply *psy)
break;
ret = power_supply_find_supply_from_node(np);
+ of_node_put(np);
+
if (ret) {
dev_dbg(psy->dev, "Failed to find supply, defer!\n");
- of_node_put(np);
return -EPROBE_DEFER;
}
- of_node_put(np);
} while (np);
/* Missing valid "power-supplies" entries */