Lines Matching refs:IER
424 if (port->IER & IER_TXEMPTY) {
427 port->IER &= ~IER_TXEMPTY;
428 rc_out(bp, CD180_IER, port->IER);
435 port->IER &= ~IER_TXRDY;
436 rc_out(bp, CD180_IER, port->IER);
475 port->IER &= ~IER_TXRDY;
476 rc_out(bp, CD180_IER, port->IER);
507 port->IER |= IER_TXRDY;
516 port->IER &= ~IER_TXRDY;
518 rc_out(bp, CD180_IER, port->IER);
522 port->IER |= IER_TXRDY;
531 port->IER &= ~IER_TXRDY;
533 rc_out(bp, CD180_IER, port->IER);
647 port->IER = 0;
734 port->IER |= IER_DSR | IER_CTS;
756 port->IER |= IER_CD;
763 port->IER |= IER_RXD;
781 rc_out(bp, CD180_IER, port->IER);
833 port->IER = 0;
834 rc_out(bp, CD180_IER, port->IER);
937 rp->IER &= ~IER_RXD;
939 rp->IER &= ~IER_TXRDY;
940 rp->IER |= IER_TXEMPTY;
942 rc_out(bp, CD180_IER, rp->IER);
949 while (rp->IER & IER_TXEMPTY) {
1002 !(port->IER & IER_TXRDY)) {
1003 port->IER |= IER_TXRDY;
1005 rc_out(bp, CD180_IER, port->IER);
1050 port->IER |= IER_TXRDY;
1052 rc_out(port_Board(port), CD180_IER, port->IER);
1156 port->IER |= IER_TXRDY;
1159 rc_out(bp, CD180_IER, port->IER);
1310 port->IER &= ~IER_TXRDY;
1312 rc_out(bp, CD180_IER, port->IER);
1329 if (port->xmit_cnt && port->port.xmit_buf && !(port->IER & IER_TXRDY)) {
1330 port->IER |= IER_TXRDY;
1332 rc_out(bp, CD180_IER, port->IER);