1559 	bool dtr_active, rts_active;  in moxa_tiocmget()  local
1563 	MoxaPortGetLineOut(ch, &dtr_active, &rts_active);  in moxa_tiocmget()
1566 	if (rts_active)  in moxa_tiocmget()
1581 	bool dtr_active, rts_active;  in moxa_tiocmset()  local
1591 	MoxaPortGetLineOut(ch, &dtr_active, &rts_active);  in moxa_tiocmset()
1593 		rts_active = true;  in moxa_tiocmset()
1597 		rts_active = false;  in moxa_tiocmset()
1600 	MoxaPortLineCtrl(ch, dtr_active, rts_active);  in moxa_tiocmset()
2108 		bool *rts_active)  in MoxaPortGetLineOut()  argument
2112 	if (rts_active)  in MoxaPortGetLineOut()
2113 		*rts_active = port->lineCtrl & RTS_ON;  in MoxaPortGetLineOut()
2118 static void MoxaPortLineCtrl(struct moxa_port *port, bool dtr_active, bool rts_active)  in MoxaPortLineCtrl()  argument
2124 	if (rts_active)  in MoxaPortLineCtrl()