69 					bd->props.state &= ~BL_CORE_FBBLANK;  in fb_notifier_callback()
70 					bd->props.fb_blank = FB_BLANK_UNBLANK;  in fb_notifier_callback()
77 					bd->props.state |= BL_CORE_FBBLANK;  in fb_notifier_callback()
78 					bd->props.fb_blank = fb_blank;  in fb_notifier_callback()
136 	return sprintf(buf, "%d\n", bd->props.power);  in bl_power_show()
154 		if (bd->props.power != power) {  in bl_power_store()
155 			old_power = bd->props.power;  in bl_power_store()
156 			bd->props.power = power;  in bl_power_store()
159 				bd->props.power = old_power;  in bl_power_store()
177 	return sprintf(buf, "%d\n", bd->props.brightness);  in brightness_show()
187 		if (brightness > bd->props.max_brightness)  in backlight_device_set_brightness()
191 			bd->props.brightness = brightness;  in backlight_device_set_brightness()
225 	return sprintf(buf, "%s\n", backlight_types[bd->props.type]);  in type_show()
234 	return sprintf(buf, "%d\n", bd->props.max_brightness);  in max_brightness_show()
248 		rc = sprintf(buf, "%d\n", bd->props.brightness);  in actual_brightness_show()
260 	if (WARN_ON(bd->props.scale > BACKLIGHT_SCALE_NON_LINEAR))  in scale_show()
263 	return sprintf(buf, "%s\n", backlight_scale_types[bd->props.scale]);  in scale_show()
276 		bd->props.state |= BL_CORE_SUSPENDED;  in backlight_suspend()
290 		bd->props.state &= ~BL_CORE_SUSPENDED;  in backlight_resume()
332 		bd->props.brightness = bd->ops->get_brightness(bd);  in backlight_force_update()
353 	const struct backlight_properties *props)  in backlight_device_register()  argument
374 	if (props) {  in backlight_device_register()
375 		memcpy(&new_bd->props, props,  in backlight_device_register()
377 		if (props->type <= 0 || props->type >= BACKLIGHT_TYPE_MAX) {  in backlight_device_register()
379 			new_bd->props.type = BACKLIGHT_RAW;  in backlight_device_register()
382 		new_bd->props.type = BACKLIGHT_RAW;  in backlight_device_register()
424 		if (bd->props.type == type) {  in backlight_device_get_by_type()
532 	const struct backlight_properties *props)  in devm_backlight_device_register()  argument
542 						props);  in devm_backlight_device_register()
637 			if (!bd->props.brightness)  in of_find_backlight()
638 				bd->props.brightness = bd->props.max_brightness;  in of_find_backlight()