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-pca9532.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/leds/leds-pca9532.c b/drivers/leds/leds-pca9532.c
index 9f3fac66a11c..338ddada3de9 100644
--- a/drivers/leds/leds-pca9532.c
+++ b/drivers/leds/leds-pca9532.c
@@ -506,7 +506,6 @@ static struct pca9532_platform_data *
pca9532_of_populate_pdata(struct device *dev, struct device_node *np)
{
struct pca9532_platform_data *pdata;
- struct device_node *child;
int devid, maxleds;
int i = 0;
const char *state;
@@ -525,7 +524,7 @@ pca9532_of_populate_pdata(struct device *dev, struct device_node *np)
of_property_read_u8_array(np, "nxp,psc", &pdata->psc[PCA9532_PWM_ID_0],
ARRAY_SIZE(pdata->psc));
- for_each_available_child_of_node(np, child) {
+ for_each_available_child_of_node_scoped(np, child) {
if (of_property_read_string(child, "label",
&pdata->leds[i].name))
pdata->leds[i].name = child->name;
@@ -538,10 +537,8 @@ pca9532_of_populate_pdata(struct device *dev, struct device_node *np)
else if (!strcmp(state, "keep"))
pdata->leds[i].state = PCA9532_KEEP;
}
- if (++i >= maxleds) {
- of_node_put(child);
+ if (++i >= maxleds)
break;
- }
}
return pdata;
--
2.43.0
