From c0a3536317357e29c52e32f150114adbce19507b Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Fri, 14 Feb 2014 17:19:52 +0530 Subject: [PATCH] regulator: max8997: 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 Signed-off-by: Mark Brown --- drivers/regulator/max8997.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/max8997.c b/drivers/regulator/max8997.c index 2d618fc9c1af..10108f2941e3 100644 --- a/drivers/regulator/max8997.c +++ b/drivers/regulator/max8997.c @@ -924,7 +924,7 @@ static int max8997_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(&pdev->dev, "could not find regulators sub-node\n"); return -EINVAL; -- 2.39.5