26 	unsigned int		*levels;  member
97 	if (pb->levels)  in compute_duty_cycle()
98 		duty_cycle = pb->levels[brightness];  in compute_duty_cycle()
208 	data->levels = devm_kcalloc(dev, data->max_brightness,  in pwm_backlight_brightness_default()
209 				    sizeof(*data->levels), GFP_KERNEL);  in pwm_backlight_brightness_default()
210 	if (!data->levels)  in pwm_backlight_brightness_default()
220 		data->levels[i] = (unsigned int)retval;  in pwm_backlight_brightness_default()
266 		size_t size = sizeof(*data->levels) * num_levels;  in pwm_backlight_parse_dt()
268 		data->levels = devm_kzalloc(dev, size, GFP_KERNEL);  in pwm_backlight_parse_dt()
269 		if (!data->levels)  in pwm_backlight_parse_dt()
273 						 data->levels,  in pwm_backlight_parse_dt()
335 				y1 = data->levels[i];  in pwm_backlight_parse_dt()
336 				y2 = data->levels[i + 1];  in pwm_backlight_parse_dt()
352 			devm_kfree(dev, data->levels);  in pwm_backlight_parse_dt()
353 			data->levels = table;  in pwm_backlight_parse_dt()
387 	unsigned int min_val = data->levels[0];  in pwm_backlight_is_linear()
388 	unsigned int max_val = data->levels[nlevels - 1];  in pwm_backlight_is_linear()
400 		unsigned int delta = abs(linear_value - data->levels[i]);  in pwm_backlight_is_linear()
546 	if (data->levels) {  in pwm_backlight_probe()
547 		pb->levels = data->levels;  in pwm_backlight_probe()
555 			if (data->levels[i] > pb->scale)  in pwm_backlight_probe()
556 				pb->scale = data->levels[i];  in pwm_backlight_probe()
583 			if (data->levels[i] > pb->scale)  in pwm_backlight_probe()
584 				pb->scale = data->levels[i];  in pwm_backlight_probe()
586 			pb->levels = data->levels;  in pwm_backlight_probe()