Use the scoped variant of for_each_child_of_node() to simplify the code.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
To be queued in renesas-pinctrl for v6.11.
drivers/pinctrl/renesas/pinctrl-rzn1.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/pinctrl/renesas/pinctrl-rzn1.c b/drivers/pinctrl/renesas/pinctrl-rzn1.c
index e1b4203c66c6f836..39af1fe79c8462eb 100644
--- a/drivers/pinctrl/renesas/pinctrl-rzn1.c
+++ b/drivers/pinctrl/renesas/pinctrl-rzn1.c
@@ -737,13 +737,12 @@ static int rzn1_pinctrl_parse_groups(struct device_node *np,
static int rzn1_pinctrl_count_function_groups(struct device_node *np)
{
- struct device_node *child;
int count = 0;
if (of_property_count_u32_elems(np, RZN1_PINS_PROP) > 0)
count++;
- for_each_child_of_node(np, child) {
+ for_each_child_of_node_scoped(np, child) {
if (of_property_count_u32_elems(child, RZN1_PINS_PROP) > 0)
count++;
}
--
2.34.1
