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openwrt/target/linux/ipq806x/patches-4.4/005-mfd-qcom_rpm-Add-missin...

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From 349290fc9e761aaef6d6882721189f668ec5ff49 Mon Sep 17 00:00:00 2001
From: Peter Chen <peter.chen@nxp.com>
Date: Fri, 15 Jul 2016 17:38:46 +0800
Subject: mfd: qcom_rpm: Add missing of_node_put after calling of_parse_phandle
of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/mfd/qcom_rpm.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/mfd/qcom_rpm.c
+++ b/drivers/mfd/qcom_rpm.c
@@ -538,6 +538,7 @@ static int qcom_rpm_probe(struct platfor
}
rpm->ipc_regmap = syscon_node_to_regmap(syscon_np);
+ of_node_put(syscon_np);
if (IS_ERR(rpm->ipc_regmap))
return PTR_ERR(rpm->ipc_regmap);