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Commit cb14e6d6 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Jacek Anaszewski
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leds: pwm: Use OF variant of LED registering function 



The PWM leds can be instantiated from Device Tree so pass the
respective device node to LED core.  This provides the LED system with
proper device node and exposes it through uevent.

Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: default avatarJacek Anaszewski <jacek.anaszewski@gmail.com>
parent e5a0436d

drivers/leds/leds-pwm.c

+1 −1
Original line number Diff line number Diff line
@@ -114,7 +114,7 @@ static int led_pwm_add(struct device *dev, struct led_pwm_priv *priv, 
	if (!led_data->period && (led->pwm_period_ns > 0))

		led_data->period = led->pwm_period_ns;



	ret = devm_led_classdev_register(dev, &led_data->cdev);

	ret = devm_of_led_classdev_register(dev, child, &led_data->cdev);

	if (ret == 0) {

		priv->num_leds++;

		led_pwm_set(&led_data->cdev, led_data->cdev.brightness);