read_total        638 drivers/tty/hvc/hvc_console.c 	int read_total = 0;
read_total        723 drivers/tty/hvc/hvc_console.c 	read_total += n;
read_total        731 drivers/tty/hvc/hvc_console.c 	} else if (read_total < HVC_ATOMIC_READ_MAX) {
read_total        750 drivers/tty/hvc/hvc_console.c 	if (read_total) {