Commit 5b4b723c authored by Jean-Jacques Hiblot's avatar Jean-Jacques Hiblot Committed by Pavel
Browse files

leds: tlc591xx: use devm_led_classdev_register_ext() 



Use devm_led_classdev_register_ext() to pass the fwnode to the LED core.
The fwnode can then be used by the firmware core to create meaningful
names.

Signed-off-by: default avatarJean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: default avatarPavel Machek <pavel@ucw.cz>
parent 1ab4531a

drivers/leds/leds-tlc591xx.c

+5 −3
Original line number Diff line number Diff line
@@ -186,6 +186,9 @@ tlc591xx_probe(struct i2c_client *client, 


	for_each_child_of_node(np, child) {

		struct tlc591xx_led *led;

		struct led_init_data init_data = {};



		init_data.fwnode = of_fwnode_handle(child);



		err = of_property_read_u32(child, "reg", &reg);

		if (err) {
@@ -200,8 +203,6 @@ tlc591xx_probe(struct i2c_client *client, 
		led = &priv->leds[reg];



		led->active = true;

		led->ldev.name =

			of_get_property(child, "label", NULL) ? : child->name;

		led->ldev.default_trigger =

			of_get_property(child, "linux,default-trigger", NULL);
@@ -209,7 +210,8 @@ tlc591xx_probe(struct i2c_client *client, 
		led->led_no = reg;

		led->ldev.brightness_set_blocking = tlc591xx_brightness_set;

		led->ldev.max_brightness = LED_FULL;

		err = devm_led_classdev_register(dev, &led->ldev);

		err = devm_led_classdev_register_ext(dev, &led->ldev,

						     &init_data);

		if (err < 0) {

			dev_err(dev, "couldn't register LED %s\n",

				led->ldev.name);

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