[PATCH 10/17] leds: lp55xx: Simplify with scoped for each OF child loop

From: Krzysztof Kozlowski
Date: Fri Aug 16 2024 - 11:34:19 EST


Use scoped for_each_available_child_of_node_scoped() when iterating over
device nodes to make code a bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
---
drivers/leds/leds-lp55xx-common.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/leds/leds-lp55xx-common.c b/drivers/leds/leds-lp55xx-common.c
index 29e7142dca72..d493b31c215a 100644
--- a/drivers/leds/leds-lp55xx-common.c
+++ b/drivers/leds/leds-lp55xx-common.c
@@ -1173,16 +1173,13 @@ static int lp55xx_parse_multi_led(struct device_node *np,
struct lp55xx_led_config *cfg,
int child_number)
{
- struct device_node *child;
int num_colors = 0, ret;

- for_each_available_child_of_node(np, child) {
+ for_each_available_child_of_node_scoped(np, child) {
ret = lp55xx_parse_multi_led_child(child, cfg, child_number,
num_colors);
- if (ret) {
- of_node_put(child);
+ if (ret)
return ret;
- }
num_colors++;
}


--
2.43.0