led_compose_name 260 drivers/leds/led-class.c ret = led_compose_name(parent, init_data, composed_name); led_compose_name 479 drivers/leds/led-core.c EXPORT_SYMBOL_GPL(led_compose_name); led_compose_name 313 include/linux/leds.h extern int led_compose_name(struct device *dev, struct led_init_data *init_data,