tag	line	file	source code
CS8	1795	drivers/char/tty_io.c	tp->c_cflag = B38400 | CS8 | CREAD;
CS8	1801	drivers/char/tty_io.c	tp->c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL;
CS8	1805	drivers/char/tty_io.c	tp->c_cflag = B9600 | CS8 | CREAD;