regulator: da9052: Use for_each_child_of_node() macro

Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

regulator: da9052: Use for_each_child_of_node() macro
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
b86bbddd · Axel Lin · Mark Brown · d1ef065d · b86bbddd
Commit b86bbddd authored Jul 07, 2012 by Axel Lin Committed by Mark Brown Jul 09, 2012
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drivers/regulator/da9052-regulator.c drivers/regulator/da9052-regulator.c +1 -2

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--- a/drivers/regulator/da9052-regulator.c
+++ b/drivers/regulator/da9052-regulator.c
@@ -405,8 +405,7 @@ static int __devinit da9052_regulator_probe(struct platform_device *pdev)
 		if (!nproot)
 			return -ENODEV;
-		for (np = of_get_next_child(nproot, NULL); np;
+		for_each_child_of_node(nproot, np) {
-		     np = of_get_next_child(nproot, np)) {
 			if (!of_node_cmp(np->name,
 					 regulator->info->reg_desc.name)) {
 				config.init_data = of_get_regulator_init_data(