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authorSachin Kamat <sachin.kamat@linaro.org>2014-02-14 17:20:02 +0530
committerMark Brown <broonie@linaro.org>2014-02-14 21:21:54 +0000
commit93195c33ebe0dd2da1cb0d0cccba2dc50296ae01 (patch)
treec513e1fa2b4a7ed39a36b3ccf58a48e8464ce2c1 /drivers/regulator
parent38dbfb59d1175ef458d006556061adeaa8751b72 (diff)
downloadblackbird-op-linux-93195c33ebe0dd2da1cb0d0cccba2dc50296ae01.tar.gz
blackbird-op-linux-93195c33ebe0dd2da1cb0d0cccba2dc50296ae01.zip
regulator: tps65217: 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')
-rw-r--r--drivers/regulator/tps65217-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/tps65217-regulator.c b/drivers/regulator/tps65217-regulator.c
index 9ea1bf26bd13..fd441f2738f5 100644
--- a/drivers/regulator/tps65217-regulator.c
+++ b/drivers/regulator/tps65217-regulator.c
@@ -187,7 +187,7 @@ static struct tps65217_board *tps65217_parse_dt(struct platform_device *pdev)
struct device_node *regs;
int i, count;
- regs = of_find_node_by_name(node, "regulators");
+ regs = of_get_child_by_name(node, "regulators");
if (!regs)
return NULL;
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