12 	struct int3472_discrete_device *int3472 =  in int3472_pled_set()  local
15 	gpiod_set_value_cansleep(int3472->pled.gpio, brightness);  in int3472_pled_set()
19 int skl_int3472_register_pled(struct int3472_discrete_device *int3472,  in skl_int3472_register_pled()  argument
25 	if (int3472->pled.classdev.dev)  in skl_int3472_register_pled()
28 	int3472->pled.gpio = acpi_get_and_request_gpiod(path, agpio->pin_table[0],  in skl_int3472_register_pled()
30 	if (IS_ERR(int3472->pled.gpio))  in skl_int3472_register_pled()
31 		return dev_err_probe(int3472->dev, PTR_ERR(int3472->pled.gpio),  in skl_int3472_register_pled()
35 		gpiod_toggle_active_low(int3472->pled.gpio);  in skl_int3472_register_pled()
38 	gpiod_direction_output(int3472->pled.gpio, 0);  in skl_int3472_register_pled()
41 	snprintf(int3472->pled.name, sizeof(int3472->pled.name),  in skl_int3472_register_pled()
42 		 "%s::privacy_led", acpi_dev_name(int3472->sensor));  in skl_int3472_register_pled()
43 	p = strchr(int3472->pled.name, ':');  in skl_int3472_register_pled()
47 	int3472->pled.classdev.name = int3472->pled.name;  in skl_int3472_register_pled()
48 	int3472->pled.classdev.max_brightness = 1;  in skl_int3472_register_pled()
49 	int3472->pled.classdev.brightness_set_blocking = int3472_pled_set;  in skl_int3472_register_pled()
51 	ret = led_classdev_register(int3472->dev, &int3472->pled.classdev);  in skl_int3472_register_pled()
55 	int3472->pled.lookup.provider = int3472->pled.name;  in skl_int3472_register_pled()
56 	int3472->pled.lookup.dev_id = int3472->sensor_name;  in skl_int3472_register_pled()
57 	int3472->pled.lookup.con_id = "privacy-led";  in skl_int3472_register_pled()
58 	led_add_lookup(&int3472->pled.lookup);  in skl_int3472_register_pled()
63 	gpiod_put(int3472->pled.gpio);  in skl_int3472_register_pled()
67 void skl_int3472_unregister_pled(struct int3472_discrete_device *int3472)  in skl_int3472_unregister_pled()  argument
69 	if (IS_ERR_OR_NULL(int3472->pled.classdev.dev))  in skl_int3472_unregister_pled()
72 	led_remove_lookup(&int3472->pled.lookup);  in skl_int3472_unregister_pled()
73 	led_classdev_unregister(&int3472->pled.classdev);  in skl_int3472_unregister_pled()
74 	gpiod_put(int3472->pled.gpio);  in skl_int3472_unregister_pled()