26 	unsigned int		*levels;  member
82 	if (pb->levels)  in compute_duty_cycle()
83 		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 		data->levels = devm_kcalloc(dev, num_levels,  in pwm_backlight_parse_dt()
267 					    sizeof(*data->levels), GFP_KERNEL);  in pwm_backlight_parse_dt()
268 		if (!data->levels)  in pwm_backlight_parse_dt()
272 						 data->levels,  in pwm_backlight_parse_dt()
334 				y1 = data->levels[i];  in pwm_backlight_parse_dt()
335 				y2 = data->levels[i + 1];  in pwm_backlight_parse_dt()
351 			devm_kfree(dev, data->levels);  in pwm_backlight_parse_dt()
352 			data->levels = table;  in pwm_backlight_parse_dt()
386 	unsigned int min_val = data->levels[0];  in pwm_backlight_is_linear()
387 	unsigned int max_val = data->levels[nlevels - 1];  in pwm_backlight_is_linear()
399 		unsigned int delta = abs(linear_value - data->levels[i]);  in pwm_backlight_is_linear()
540 	if (data->levels) {  in pwm_backlight_probe()
541 		pb->levels = data->levels;  in pwm_backlight_probe()
549 			if (data->levels[i] > pb->scale)  in pwm_backlight_probe()
550 				pb->scale = data->levels[i];  in pwm_backlight_probe()
577 			if (data->levels[i] > pb->scale)  in pwm_backlight_probe()
578 				pb->scale = data->levels[i];  in pwm_backlight_probe()
580 			pb->levels = data->levels;  in pwm_backlight_probe()