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authorLaxman Dewangan <ldewangan@nvidia.com>2013-10-08 19:31:03 +0530
committerMark Brown <broonie@linaro.org>2013-10-09 18:51:07 +0100
commit712c967fec612f572d9eea5d031278512f642cf8 (patch)
tree706a282721483dde951539817d83dc966f80d06b /drivers/regulator
parentd0e639c9e06d44e713170031fe05fb60ebe680af (diff)
downloadop-kernel-dev-712c967fec612f572d9eea5d031278512f642cf8.zip
op-kernel-dev-712c967fec612f572d9eea5d031278512f642cf8.tar.gz
regulator: tps6586x: get regulators node from parent node only
As per the devicetree binding document of TPS6586x, the "regulators" subnode should be under the parent node, not outside of parent node. Hence to get the regulator node, the correct call is of_get_child_by_name() rather than of_find_node_by_name() which searches the "regulators" node from the parent node to end of DTS file. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/tps6586x-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/tps6586x-regulator.c b/drivers/regulator/tps6586x-regulator.c
index 2c9155b..c8e9742 100644
--- a/drivers/regulator/tps6586x-regulator.c
+++ b/drivers/regulator/tps6586x-regulator.c
@@ -298,7 +298,7 @@ static struct tps6586x_platform_data *tps6586x_parse_regulator_dt(
struct tps6586x_platform_data *pdata;
int err;
- regs = of_find_node_by_name(np, "regulators");
+ regs = of_get_child_by_name(np, "regulators");
if (!regs) {
dev_err(&pdev->dev, "regulator node not found\n");
return NULL;
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