ZS_WANTS_MODEM_STATUS  338 drivers/tty/serial/ip22zilog.c 	if (ZS_WANTS_MODEM_STATUS(up)) {
ZS_WANTS_MODEM_STATUS  333 drivers/tty/serial/pmac_zilog.c 	if (ZS_IS_OPEN(uap) && ZS_WANTS_MODEM_STATUS(uap)) {
ZS_WANTS_MODEM_STATUS  436 drivers/tty/serial/sunzilog.c 	if (ZS_WANTS_MODEM_STATUS(up)) {