taglinefilesource code
HUPCL1320drivers/char/cyclades.cif (!info->tty || (info->tty->termios->c_cflag & HUPCL)) {
HUPCL2783drivers/char/cyclades.cB9600 | CS8 | CREAD | HUPCL | CLOCAL;
HUPCL225drivers/char/istallion.c(B9600 | CS8 | CREAD | HUPCL | CLOCAL),
HUPCL1028drivers/char/istallion.cif (tty->termios->c_cflag & HUPCL) {
HUPCL2185drivers/char/istallion.cif (tty->termios->c_cflag & HUPCL) {
HUPCL2680drivers/char/scc.cscc_driver.init_termios.c_cflag = B9600  | CREAD | CS8 | HUPCL | CLOCAL;
HUPCL1114drivers/char/serial.cif (!info->tty || (info->tty->termios->c_cflag & HUPCL)) {
HUPCL2696drivers/char/serial.cB9600 | CS8 | CREAD | HUPCL | CLOCAL;
HUPCL173drivers/char/stallion.c(B9600 | CS8 | CREAD | HUPCL | CLOCAL),
HUPCL833drivers/char/stallion.cif (tty->termios->c_cflag & HUPCL)
HUPCL1433drivers/char/stallion.cif (tty->termios->c_cflag & HUPCL)
HUPCL164include/linux/tty.h#define C_HUPCL(tty)  _C_FLAG((tty),HUPCL)