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Subject[PATCH 02/16] regulator: max77693: Use of_get_child_by_name
Date
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>
---
drivers/regulator/max77693.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/max77693.c b/drivers/regulator/max77693.c
index 5fb899f461d0..057d040e6feb 100644
--- a/drivers/regulator/max77693.c
+++ b/drivers/regulator/max77693.c
@@ -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;

--
1.7.9.5


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