diff options
Diffstat (limited to 'drivers/leds/leds-88pm860x.c')
| -rw-r--r-- | drivers/leds/leds-88pm860x.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/leds/leds-88pm860x.c b/drivers/leds/leds-88pm860x.c index 6be2edd4117..c2def5551ce 100644 --- a/drivers/leds/leds-88pm860x.c +++ b/drivers/leds/leds-88pm860x.c @@ -11,7 +11,6 @@ */ #include <linux/kernel.h> -#include <linux/init.h> #include <linux/of.h> #include <linux/platform_device.h> #include <linux/i2c.h> @@ -128,11 +127,12 @@ 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; - if (!nproot) + + if (!pdev->dev.parent->of_node) return -ENODEV; - nproot = of_find_node_by_name(nproot, "leds"); + nproot = of_get_child_by_name(pdev->dev.parent->of_node, "leds"); if (!nproot) { dev_err(&pdev->dev, "failed to find leds node\n"); return -ENODEV; @@ -145,6 +145,7 @@ static int pm860x_led_dt_init(struct platform_device *pdev, break; } } + of_node_put(nproot); return 0; } #else @@ -154,7 +155,7 @@ static int pm860x_led_dt_init(struct platform_device *pdev, static int pm860x_led_probe(struct platform_device *pdev) { struct pm860x_chip *chip = dev_get_drvdata(pdev->dev.parent); - struct pm860x_led_pdata *pdata = pdev->dev.platform_data; + struct pm860x_led_pdata *pdata = dev_get_platdata(&pdev->dev); struct pm860x_led *data; struct resource *res; int ret = 0; @@ -201,7 +202,7 @@ static int pm860x_led_probe(struct platform_device *pdev) sprintf(data->name, "led1-blue"); break; } - dev_set_drvdata(&pdev->dev, data); + platform_set_drvdata(pdev, data); data->chip = chip; data->i2c = (chip->id == CHIP_PM8606) ? chip->client : chip->companion; data->port = pdev->id; |