diff options
author | Sachin Kamat <sachin.kamat@linaro.org> | 2014-02-14 06:49:49 -0500 |
---|---|---|
committer | Mark Brown <broonie@linaro.org> | 2014-02-14 16:09:32 -0500 |
commit | 826adb490098a3c86e8f7e52906f58a0b628d515 (patch) | |
tree | 44d1ac3b5ffc683bd08304ae646baf21d3c20258 | |
parent | 38dbfb59d1175ef458d006556061adeaa8751b72 (diff) |
regulator: max8660: 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>
-rw-r--r-- | drivers/regulator/max8660.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/max8660.c b/drivers/regulator/max8660.c index 8d94d3d7f97f..70351abbd1e9 100644 --- a/drivers/regulator/max8660.c +++ b/drivers/regulator/max8660.c | |||
@@ -330,7 +330,7 @@ static int max8660_pdata_from_dt(struct device *dev, | |||
330 | struct max8660_subdev_data *sub; | 330 | struct max8660_subdev_data *sub; |
331 | struct of_regulator_match rmatch[ARRAY_SIZE(max8660_reg)]; | 331 | struct of_regulator_match rmatch[ARRAY_SIZE(max8660_reg)]; |
332 | 332 | ||
333 | np = of_find_node_by_name(dev->of_node, "regulators"); | 333 | np = of_get_child_by_name(dev->of_node, "regulators"); |
334 | if (!np) { | 334 | if (!np) { |
335 | dev_err(dev, "missing 'regulators' subnode in DT\n"); | 335 | dev_err(dev, "missing 'regulators' subnode in DT\n"); |
336 | return -EINVAL; | 336 | return -EINVAL; |