From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Thu, 13 Feb 2014 11:35:06 +0000 (+0530)
Subject: regulator: s5m8767: Use of_get_child_by_name
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=4e52c03dfcdef5ad1415e18af0e7230d98ff3a7c;p=deliverable%2Flinux.git

regulator: s5m8767: 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/s5m8767.c b/drivers/regulator/s5m8767.c
index d7164bb75d3e..092d44e5db4e 100644
--- a/drivers/regulator/s5m8767.c
+++ b/drivers/regulator/s5m8767.c
@@ -535,7 +535,7 @@ static int s5m8767_pmic_dt_parse_pdata(struct platform_device *pdev,
 		return -ENODEV;
 	}
 
-	regulators_np = of_find_node_by_name(pmic_np, "regulators");
+	regulators_np = of_get_child_by_name(pmic_np, "regulators");
 	if (!regulators_np) {
 		dev_err(iodev->dev, "could not find regulators sub-node\n");
 		return -EINVAL;