diff options
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/leds-88pm860x.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/leds/leds-88pm860x.c b/drivers/leds/leds-88pm860x.c index 6be2edd41173..f5b9ea315790 100644 --- a/drivers/leds/leds-88pm860x.c +++ b/drivers/leds/leds-88pm860x.c @@ -128,8 +128,10 @@ static void pm860x_led_set(struct led_classdev *cdev, static int pm860x_led_dt_init(struct platform_device *pdev, struct pm860x_led *data) { - struct device_node *nproot = pdev->dev.parent->of_node, *np; + struct device_node *nproot, *np; int iset = 0; + + nproot = of_node_get(pdev->dev.parent->of_node); if (!nproot) return -ENODEV; nproot = of_find_node_by_name(nproot, "leds"); @@ -145,6 +147,7 @@ static int pm860x_led_dt_init(struct platform_device *pdev, break; } } + of_node_put(nproot); return 0; } #else |