218 	struct acpi_video_device_brightness *brightness;  member
271 	for (i = 2; i < vd->brightness->count; i++) {  in acpi_video_get_brightness()
272 		if (vd->brightness->levels[i] == cur_level)  in acpi_video_get_brightness()
284 	int request_level = bd->props.brightness + 2;  in acpi_video_set_brightness()
289 				vd->brightness->levels[request_level]);  in acpi_video_set_brightness()
304 	*state = video->brightness->count - 3;  in video_get_max_state()
318 	for (offset = 2; offset < video->brightness->count; offset++)  in video_get_cur_state()
319 		if (level == video->brightness->levels[offset]) {  in video_get_cur_state()
320 			*state = video->brightness->count - offset - 1;  in video_get_cur_state()
334 	if (state >= video->brightness->count - 2)  in video_set_cur_state()
337 	state = video->brightness->count - state;  in video_set_cur_state()
338 	level = video->brightness->levels[state - 1];  in video_set_cur_state()
398 	device->brightness->curr = level;  in acpi_video_device_lcd_set_level()
399 	for (state = 2; state < device->brightness->count; state++)  in acpi_video_device_lcd_set_level()
400 		if (level == device->brightness->levels[state]) {  in acpi_video_device_lcd_set_level()
402 				device->backlight->props.brightness = state - 2;  in acpi_video_device_lcd_set_level()
595 	if (device->brightness->flags._BQC_use_index) {  in acpi_video_bqc_value_to_level()
601 		if (device->brightness->flags._BCL_reversed)  in acpi_video_bqc_value_to_level()
602 			bqc_value = device->brightness->count - 3 - bqc_value;  in acpi_video_bqc_value_to_level()
604 		level = device->brightness->levels[bqc_value + 2];  in acpi_video_bqc_value_to_level()
638 			for (i = 2; i < device->brightness->count; i++)  in acpi_video_device_lcd_get_level_current()
639 				if (device->brightness->levels[i] == *level) {  in acpi_video_device_lcd_get_level_current()
640 					device->brightness->curr = *level;  in acpi_video_device_lcd_get_level_current()
665 	*level = device->brightness->curr;  in acpi_video_device_lcd_get_level_current()
770 	struct acpi_video_device_brightness *br = device->brightness;  in acpi_video_bqc_quirk()
904 	device->brightness = br;  in acpi_video_init_brightness()
955 	device->brightness = NULL;  in acpi_video_init_brightness()
1338 	for (i = 2; i < device->brightness->count; i++) {  in acpi_video_get_next_level()
1339 		l = device->brightness->levels[i];  in acpi_video_get_next_level()
1348 	for (i = 2; i < device->brightness->count; i++) {  in acpi_video_get_next_level()
1349 		l = device->brightness->levels[i];  in acpi_video_get_next_level()
1388 	if (!device->brightness)  in acpi_video_switch_brightness()
1725 	props.max_brightness = device->brightness->count - 3;  in acpi_video_dev_register_backlight()
1739 	device->backlight->props.brightness =  in acpi_video_dev_register_backlight()
1811 	if (device->brightness) {  in acpi_video_dev_unregister_backlight()
1812 		kfree(device->brightness->levels);  in acpi_video_dev_unregister_backlight()
1813 		kfree(device->brightness);  in acpi_video_dev_unregister_backlight()
1814 		device->brightness = NULL;  in acpi_video_dev_unregister_backlight()