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authorSachin Kamat <sachin.kamat@linaro.org>2014-02-14 17:20:01 +0530
committerMark Brown <broonie@linaro.org>2014-02-14 21:20:49 +0000
commite3d4edfd98018a5bc0aa01167b7a6dcf92af7918 (patch)
treeb71638a4398cb27c3ff6e66ea6d05b5e39ba12d2 /drivers/regulator
parent4246e55fa830aa48cc5a7c3c023eee6553415b4b (diff)
downloadop-kernel-dev-e3d4edfd98018a5bc0aa01167b7a6dcf92af7918.zip
op-kernel-dev-e3d4edfd98018a5bc0aa01167b7a6dcf92af7918.tar.gz
regulator: tps6507x: 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/tps6507x-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/tps6507x-regulator.c b/drivers/regulator/tps6507x-regulator.c
index 862cc81..5a558da 100644
--- a/drivers/regulator/tps6507x-regulator.c
+++ b/drivers/regulator/tps6507x-regulator.c
@@ -385,7 +385,7 @@ static struct tps6507x_board *tps6507x_parse_dt_reg_data(
return NULL;
}
- regulators = of_find_node_by_name(np, "regulators");
+ regulators = of_get_child_by_name(np, "regulators");
if (!regulators) {
dev_err(&pdev->dev, "regulator node not found\n");
return NULL;
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