diff options
Diffstat (limited to 'drivers/leds/rgb/leds-qcom-lpg.c')
| -rw-r--r-- | drivers/leds/rgb/leds-qcom-lpg.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/leds/rgb/leds-qcom-lpg.c b/drivers/leds/rgb/leds-qcom-lpg.c index e74b2ceed1c2..f3c9ef2bfa57 100644 --- a/drivers/leds/rgb/leds-qcom-lpg.c +++ b/drivers/leds/rgb/leds-qcom-lpg.c @@ -1368,7 +1368,6 @@ static int lpg_add_led(struct lpg *lpg, struct device_node *np) { struct led_init_data init_data = {}; struct led_classdev *cdev; - struct device_node *child; struct mc_subled *info; struct lpg_led *led; const char *state; @@ -1399,12 +1398,10 @@ static int lpg_add_led(struct lpg *lpg, struct device_node *np) if (!info) return -ENOMEM; i = 0; - for_each_available_child_of_node(np, child) { + for_each_available_child_of_node_scoped(np, child) { ret = lpg_parse_channel(lpg, child, &led->channels[i]); - if (ret < 0) { - of_node_put(child); + if (ret < 0) return ret; - } info[i].color_index = led->channels[i]->color; info[i].intensity = 0; @@ -1600,7 +1597,6 @@ static int lpg_init_sdam(struct lpg *lpg) static int lpg_probe(struct platform_device *pdev) { - struct device_node *np; struct lpg *lpg; int ret; int i; @@ -1640,12 +1636,10 @@ static int lpg_probe(struct platform_device *pdev) if (ret < 0) return ret; - for_each_available_child_of_node(pdev->dev.of_node, np) { + for_each_available_child_of_node_scoped(pdev->dev.of_node, np) { ret = lpg_add_led(lpg, np); - if (ret) { - of_node_put(np); + if (ret) return ret; - } } for (i = 0; i < lpg->num_channels; i++) |