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PM / devfreq: rk3399_dmc: Add missing of_node_put()

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[ Upstream commit 29d867e97f7d781972ed542acfca3c2c0b512603 ]

of_node_put() needs to be called when the device node which is got
from of_parse_phandle has finished using.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yangtao Li 2019-12-14 18:11:30 +00:00 committed by Greg Kroah-Hartman
parent 961bfe1277
commit a0f69c6f5e
1 changed files with 1 additions and 0 deletions
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drivers/devfreq/rk3399_dmc.c
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@ -372,6 +372,7 @@ static int rk3399_dmcfreq_probe(struct platform_device *pdev)
node = of_parse_phandle(np, "rockchip,pmu", 0);
if (node) {
data->regmap_pmu = syscon_node_to_regmap(node);
of_node_put(node);
if (IS_ERR(data->regmap_pmu))
return PTR_ERR(data->regmap_pmu);
}