33 	struct backlight_device *bl;  member
92 		dev_dbg(&data->bl->dev, "Unable to request gpio!\n");  in tosa_bl_probe()
102 	data->bl = backlight_device_register("tosa-bl", &client->dev,  in tosa_bl_probe()
104 	if (IS_ERR(data->bl)) {  in tosa_bl_probe()
105 		ret = PTR_ERR(data->bl);  in tosa_bl_probe()
109 	data->bl->props.brightness = 69;  in tosa_bl_probe()
110 	data->bl->props.max_brightness = 512 - 1;  in tosa_bl_probe()
111 	data->bl->props.power = FB_BLANK_UNBLANK;  in tosa_bl_probe()
113 	backlight_update_status(data->bl);  in tosa_bl_probe()
118 	data->bl = NULL;  in tosa_bl_probe()
131 	backlight_device_unregister(data->bl);  in tosa_bl_remove()
132 	data->bl = NULL;  in tosa_bl_remove()
156 	backlight_update_status(data->bl);  in tosa_bl_resume()