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authorSachin Kamat <sachin.kamat@linaro.org>2014-02-14 17:19:49 +0530
committerMark Brown <broonie@linaro.org>2014-02-14 21:09:32 +0000
commit826adb490098a3c86e8f7e52906f58a0b628d515 (patch)
tree44d1ac3b5ffc683bd08304ae646baf21d3c20258 /drivers/regulator/max8660.c
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadlinux-826adb490098a3c86e8f7e52906f58a0b628d515.tar.bz2
regulator: max8660: 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/regulator/max8660.c')
-rw-r--r--drivers/regulator/max8660.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/max8660.c b/drivers/regulator/max8660.c
index 8d94d3d7f97f..70351abbd1e9 100644
--- a/drivers/regulator/max8660.c
+++ b/drivers/regulator/max8660.c
@@ -330,7 +330,7 @@ static int max8660_pdata_from_dt(struct device *dev,
struct max8660_subdev_data *sub;
struct of_regulator_match rmatch[ARRAY_SIZE(max8660_reg)];
- 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;