From f07a320691348b75436be7b958884da7095b1386 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Thu, 30 May 2024 11:19:29 +0200 Subject: [PATCH] pinctrl: renesas: rzn1: Use for_each_child_of_node_scoped() Use the scoped variant of for_each_child_of_node() to simplify the code. Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/c0a28f466c42d5d59c7fadfa1fd05fd512d43b6f.1717060708.git.geert+renesas@glider.be --- 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 e1b4203c66c6f..39af1fe79c846 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++; } -- 2.47.2