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authorSachin Kamat <sachin.kamat@linaro.org>2014-02-14 17:20:00 +0530
committerRobin Gong <b38343@freescale.com>2014-05-26 14:01:21 +0800
commitce1917efa634a653e8a6f28e6b544084bbde05a2 (patch)
tree2a146af96ad4d29f31ffc96638358c761376eaeb /drivers
parent097577d59625e2544eb8269c043f61eac2086352 (diff)
regulator: pfuze100: 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> (cherry picked from commit 4d286178d55cc5811d50750a44eb729252adef11)
Diffstat (limited to 'drivers')
-rw-r--r--drivers/regulator/pfuze100-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index 21114f7aaced..15059c74cc8e 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -299,7 +299,7 @@ static int pfuze_parse_regulators_dt(struct pfuze_chip *chip)
if (!np)
return 0;
- parent = of_find_node_by_name(np, "regulators");
+ parent = of_get_child_by_name(np, "regulators");
if (!parent) {
dev_err(dev, "regulators node not found\n");
return -EINVAL;