taglinefilesource code
match3682drivers/char/serial.cif ((inb(multi->port3) & multi->mask3) != multi->match3)
match31725drivers/char/serial.cret.match3 = multi->match3;
match31773drivers/char/serial.cmulti->match3 = new_multi.match3;
match393include/linux/serial.hunsigned char  mask3, match3;
match3174include/linux/serial.hunsigned char  mask3, match3;