Searched defs:dcd (Results 1 - 12 of 12) sorted by relevance

/drivers/usb/serial/
H A Dkeyspan_usa28msg.h152 dcd, member in struct:keyspan_usa28_portStatusMessage
H A Dkeyspan_usa49msg.h242 dcd, // reports DCD pin member in struct:keyspan_usa49_portStatusMessage
H A Dkeyspan_usa90msg.h157 dcd, // reports DCD pin member in struct:keyspan_usa90_portStatusMessage
/drivers/net/wan/
H A Dwanxl.c122 const char *cable, *pm, *dte = "", *dsr = "", *dcd = ""; local
146 dcd = (value & STATUS_CABLE_DCD) ? ", carrier ON" :
152 pm, dte, cable, dsr, dcd);
H A Dpc300.h263 u8 dcd; member in struct:rsv_x21_status
/drivers/mmc/card/
H A Dsdio_uart.c58 __u32 dcd; member in struct:uart_icount
505 port->icount.dcd++;
1022 if (port->icount.dcd)
1023 seq_printf(m, " dcd:%d",
1024 port->icount.dcd);
/drivers/staging/media/lirc/
H A Dlirc_serial.c649 int counter, dcd; local
698 dcd = (status & hardware[type].signal_pin) ? 1 : 0;
700 if (dcd == last_dcd) {
703 dcd, sense,
718 dcd, sense,
724 if (!(dcd^sense)) {
729 dcd, sense,
742 frbwrite(dcd^sense ? data : (data|PULSE_BIT));
744 last_dcd = dcd;
/drivers/net/hamradio/
H A Dyam.c145 int dcd; member in struct:yam_port
547 if (yp->dcd && yp->rx_len >= 3 && yp->rx_len < YAM_MAX_FRAME) {
631 if (yp->dcd) {
768 yp->dcd = (msr & RX_DCD) ? 1 : 0;
/drivers/tty/
H A Dmoxa.c126 int dcd; member in struct:mxser_mstatus
368 tmp.dcd = 1;
1138 int dcd; local
1141 dcd = ch->DCDState;
1143 return dcd;
1347 static void moxa_new_dcdstate(struct moxa_port *p, u8 dcd) argument
1351 dcd = !!dcd;
1354 if (dcd != p->DCDState) {
1355 p->DCDState = dcd;
[all...]
H A Dcyclades.c713 info->icount.dcd++;
1132 info->icount.dcd++;
1135 u32 dcd = fw_ver > 241 ? param : local
1137 if (dcd & C_RS_DCD)
2656 ((arg & TIOCM_CD) && (cnow.dcd != cprev->dcd)) ||
2804 sic->dcd = cnow.dcd;
H A Dmxser.c284 int dcd; member in struct:mxser_mstatus
823 port->icount.dcd++;
1535 ms.dcd = 1;
1580 ip->icount.dcd++;
1650 ((arg & TIOCM_CD) && (cnow.dcd != cprev->dcd)) ||
1838 icount->dcd = cnow.dcd;
H A Dsynclink.c1321 icount->dcd++;
2823 cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) {
2831 (arg & TIOCM_CD && cnow.dcd != cprev.dcd) ||
2946 icount->dcd = cnow.dcd;
3278 int dcd; local
3328 dcd = tty_port_carrier_raised(&info->port);
3330 if (!(port->flags & ASYNC_CLOSING) && (do_clocal || dcd))
[all...]

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