42 static void __led_pwm_set(struct led_pwm_data *led_dat)  in __led_pwm_set()  argument
44 	int new_duty = led_dat->duty;  in __led_pwm_set()
46 	pwm_config(led_dat->pwm, new_duty, led_dat->period);  in __led_pwm_set()
49 		pwm_disable(led_dat->pwm);  in __led_pwm_set()
51 		pwm_enable(led_dat->pwm);  in __led_pwm_set()
56 	struct led_pwm_data *led_dat =  in led_pwm_work()  local
59 	__led_pwm_set(led_dat);  in led_pwm_work()
65 	struct led_pwm_data *led_dat =  in led_pwm_set()  local
67 	unsigned int max = led_dat->cdev.max_brightness;  in led_pwm_set()
68 	unsigned long long duty =  led_dat->period;  in led_pwm_set()
73 	if (led_dat->active_low)  in led_pwm_set()
74 		duty = led_dat->period - duty;  in led_pwm_set()
76 	led_dat->duty = duty;  in led_pwm_set()
78 	if (led_dat->can_sleep)  in led_pwm_set()
79 		schedule_work(&led_dat->work);  in led_pwm_set()
81 		__led_pwm_set(led_dat);  in led_pwm_set()