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>
diff --git a/drivers/regulator/da9052-regulator.c b/drivers/regulator/da9052-regulator.c
index 88976d8..5f8f71a 100644
--- a/drivers/regulator/da9052-regulator.c
+++ b/drivers/regulator/da9052-regulator.c
@@ -405,8 +405,7 @@
if (!nproot)
return -ENODEV;
- for (np = of_get_next_child(nproot, NULL); np;
- np = of_get_next_child(nproot, np)) {
+ for_each_child_of_node(nproot, np) {
if (!of_node_cmp(np->name,
regulator->info->reg_desc.name)) {
config.init_data = of_get_regulator_init_data(