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authorSachin Kamat <sachin.kamat@linaro.org>2014-02-14 15:49:54 +0400
committerMark Brown <broonie@linaro.org>2014-02-15 01:14:36 +0400
commit6ea970a9be776f0cba23eb6d19890314b1e01107 (patch)
treea8f9d3176157ea830817ae89c96e890cfca2f1d4 /drivers
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadlinux-6ea970a9be776f0cba23eb6d19890314b1e01107.tar.xz
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: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/regulator/act8865-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/act8865-regulator.c b/drivers/regulator/act8865-regulator.c
index 084cc0819a52..c9f98b061307 100644
--- a/drivers/regulator/act8865-regulator.c
+++ b/drivers/regulator/act8865-regulator.c
@@ -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;