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regulator: max77693: Use of_get_child_by_name

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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>
This commit is contained in:
Sachin Kamat 2014-02-14 17:19:48 +05:30 committed by Mark Brown
parent 38dbfb59d1
commit 4fa43a4a6f
1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/max77693.c
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@ -170,7 +170,7 @@ static int max77693_pmic_dt_parse_rdata(struct device *dev,
struct max77693_regulator_data *tmp;
int i, matched = 0;
np = of_find_node_by_name(dev->parent->of_node, "regulators");
np = of_get_child_by_name(dev->parent->of_node, "regulators");
if (!np)
return -EINVAL;