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authorLaxman Dewangan <ldewangan@nvidia.com>2013-10-08 19:31:02 +0530
committerMark Brown <broonie@linaro.org>2013-10-09 18:50:37 +0100
commit4c850ead98ec52a00af5bedb3ef75963d914e844 (patch)
treefd58752381d619a89e89e147e5de959c8907c2ff /drivers/regulator/tps65090-regulator.c
parentd0e639c9e06d44e713170031fe05fb60ebe680af (diff)
downloadop-kernel-dev-4c850ead98ec52a00af5bedb3ef75963d914e844.zip
op-kernel-dev-4c850ead98ec52a00af5bedb3ef75963d914e844.tar.gz
regulator: tps65090: get regulators node from parent node only
As per the devicetree binding document of TPS65090, 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/tps65090-regulator.c')
-rw-r--r--drivers/regulator/tps65090-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/tps65090-regulator.c b/drivers/regulator/tps65090-regulator.c
index c8e7045..f302d31 100644
--- a/drivers/regulator/tps65090-regulator.c
+++ b/drivers/regulator/tps65090-regulator.c
@@ -180,7 +180,7 @@ static struct tps65090_platform_data *tps65090_parse_dt_reg_data(
return ERR_PTR(-ENOMEM);
}
- 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 ERR_PTR(-ENODEV);
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