err_unreg_v4l2 729 drivers/input/touchscreen/sur40.c goto err_unreg_v4l2; err_unreg_v4l2 741 drivers/input/touchscreen/sur40.c goto err_unreg_v4l2; err_unreg_v4l2 777 drivers/input/touchscreen/sur40.c goto err_unreg_v4l2; err_unreg_v4l2 795 drivers/input/touchscreen/sur40.c err_unreg_v4l2: