From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Tue, 4 Mar 2014 05:46:57 +0000 (+0530)
Subject: regulator: s2mps11: Use of_get_child_by_name
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=14256f734ecce8dfb8fdce0e138d18f3fadf882e;p=linux-beck.git

regulator: s2mps11: 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/s2mps11.c b/drivers/regulator/s2mps11.c
index cdd8d4066121..906d764e98a8 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -616,7 +616,7 @@ static int s2mps11_pmic_probe(struct platform_device *pdev)
 	for (i = 0; i < s2mps11->rdev_num; i++)
 		rdata[i].name = regulators[i].name;
 
-	reg_np = of_find_node_by_name(iodev->dev->of_node, "regulators");
+	reg_np = of_get_child_by_name(iodev->dev->of_node, "regulators");
 	if (!reg_np) {
 		dev_err(&pdev->dev, "could not find regulators sub-node\n");
 		ret = -EINVAL;