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Commit 6ea970a9 authored by Sachin Kamat's avatar Sachin Kamat Committed by Mark Brown
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regulator: act8865: Use of_get_child_by_name 



of_find_node_by_name walks the allnodes list, and can thus walk
outside of the parent node. Use of_get_child_by_name instead.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 38dbfb59

drivers/regulator/act8865-regulator.c

+1 −1
Original line number Diff line number Diff line
@@ -213,7 +213,7 @@ static int act8865_pdata_from_dt(struct device *dev, 
	struct device_node *np;

	struct act8865_regulator_data *regulator;



	np = of_find_node_by_name(dev->of_node, "regulators");

	np = of_get_child_by_name(dev->of_node, "regulators");

	if (!np) {

		dev_err(dev, "missing 'regulators' subnode in DT\n");

		return -EINVAL;