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-rw-r--r--drivers/leds/leds-gpio.c14
-rw-r--r--drivers/leds/leds-pwm.c16
2 files changed, 11 insertions, 19 deletions
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c
index d400dcaf4d29..066fc7590729 100644
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -174,12 +174,6 @@ static struct gpio_leds_priv *gpio_leds_create(struct platform_device *pdev)
const char *state = NULL;
struct device_node *np = to_of_node(child);
- led.gpiod = devm_get_gpiod_from_child(dev, NULL, child);
- if (IS_ERR(led.gpiod)) {
- fwnode_handle_put(child);
- return ERR_CAST(led.gpiod);
- }
-
ret = fwnode_property_read_string(child, "label", &led.name);
if (ret && IS_ENABLED(CONFIG_OF) && np)
led.name = np->name;
@@ -188,6 +182,14 @@ static struct gpio_leds_priv *gpio_leds_create(struct platform_device *pdev)
return ERR_PTR(-EINVAL);
}
+ led.gpiod = devm_fwnode_get_gpiod_from_child(dev, NULL, child,
+ GPIOD_ASIS,
+ led.name);
+ if (IS_ERR(led.gpiod)) {
+ fwnode_handle_put(child);
+ return ERR_CAST(led.gpiod);
+ }
+
fwnode_property_read_string(child, "linux,default-trigger",
&led.default_trigger);
diff --git a/drivers/leds/leds-pwm.c b/drivers/leds/leds-pwm.c
index a9145aa7f36a..8d456dc6c5bf 100644
--- a/drivers/leds/leds-pwm.c
+++ b/drivers/leds/leds-pwm.c
@@ -29,7 +29,6 @@ struct led_pwm_data {
unsigned int active_low;
unsigned int period;
int duty;
- bool can_sleep;
};
struct led_pwm_priv {
@@ -49,8 +48,8 @@ static void __led_pwm_set(struct led_pwm_data *led_dat)
pwm_enable(led_dat->pwm);
}
-static void led_pwm_set(struct led_classdev *led_cdev,
- enum led_brightness brightness)
+static int led_pwm_set(struct led_classdev *led_cdev,
+ enum led_brightness brightness)
{
struct led_pwm_data *led_dat =
container_of(led_cdev, struct led_pwm_data, cdev);
@@ -66,12 +65,7 @@ static void led_pwm_set(struct led_classdev *led_cdev,
led_dat->duty = duty;
__led_pwm_set(led_dat);
-}
-static int led_pwm_set_blocking(struct led_classdev *led_cdev,
- enum led_brightness brightness)
-{
- led_pwm_set(led_cdev, brightness);
return 0;
}
@@ -112,11 +106,7 @@ static int led_pwm_add(struct device *dev, struct led_pwm_priv *priv,
return ret;
}
- led_data->can_sleep = pwm_can_sleep(led_data->pwm);
- if (!led_data->can_sleep)
- led_data->cdev.brightness_set = led_pwm_set;
- else
- led_data->cdev.brightness_set_blocking = led_pwm_set_blocking;
+ led_data->cdev.brightness_set_blocking = led_pwm_set;
/*
* FIXME: pwm_apply_args() should be removed when switching to the