regulator: da9063: 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>

diff --git a/drivers/regulator/da9063-regulator.c b/drivers/regulator/da9063-regulator.c
index 56727eb745df69171d77fac8313e6ea3ab2499ef..cee856c43d8877c05730cee02939927fd085d38a 100644 (file)
--- a/drivers/regulator/da9063-regulator.c
+++ b/drivers/regulator/da9063-regulator.c
@@ -664,7 +664,7 @@ static struct da9063_regulators_pdata *da9063_parse_regulators_dt(
        struct device_node *node;
        int i, n, num;
 
-       node = of_find_node_by_name(pdev->dev.parent->of_node, "regulators");
+       node = of_get_child_by_name(pdev->dev.parent->of_node, "regulators");
        if (!node) {
                dev_err(&pdev->dev, "Regulators device node not found\n");
                return ERR_PTR(-ENODEV);