Searched refs:dcd (Results 26 - 35 of 35) sorted by relevance

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/drivers/tty/serial/
H A Dserial_core.c1048 ((arg & TIOCM_CD) && (cnow.dcd != cprev.dcd)) ||
1091 icount->dcd = cnow.dcd;
2466 uport->icount.dcd++;
H A Dioc4_serial.c1885 the_port->icount.dcd = 1;
2223 * the dcd change.
2239 the_port->icount.dcd = 0;
/drivers/usb/serial/
H A Dftdi_sio.c2002 priv->icount.dcd++;
2365 icount->dcd = ic->dcd;
2415 ((arg & TIOCM_CD) && (cnow.dcd != cprev.dcd)) ||
H A Dkeyspan.c416 dbg("%s - port status: port %d cts %d dcd %d dsr %d ri %d toff %d txoff %d rxen %d cr %d",
569 p_priv->dcd_state = ((msg->dcd) ? 1 : 0);
663 p_priv->dcd_state = ((msg->dcd) ? 1 : 0);
915 p_priv->dcd_state = ((msg->dcd) ? 1 : 0);
/drivers/tty/
H A Dsynclink.c1320 icount->dcd++;
2822 cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) {
2830 (arg & TIOCM_CD && cnow.dcd != cprev.dcd) ||
2945 icount->dcd = cnow.dcd;
3277 int dcd; local
3327 dcd = tty_port_carrier_raised(&info->port);
3329 if (!(port->flags & ASYNC_CLOSING) && (do_clocal || dcd))
[all...]
H A Dsynclink_gt.c1128 icount->dcd = cnow.dcd;
2086 info->icount.dcd++;
3172 cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) {
3180 (arg & TIOCM_CD && cnow.dcd != cprev.dcd) ||
H A Dsynclinkmp.c1327 icount->dcd = cnow.dcd;
2450 icount->dcd++;
3185 cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) {
3193 (arg & TIOCM_CD && cnow.dcd != cprev.dcd) ||
/drivers/char/pcmcia/
H A Dsynclink_cs.c1082 info->icount.dcd++;
2093 cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) {
2101 (arg & TIOCM_CD && cnow.dcd != cprev.dcd) ||
2207 icount->dcd = cnow.dcd;
/drivers/net/hamradio/
H A Dbaycom_epp.c1053 hi.data.cs.dcd = !(bc->stat & EPP_DCDBIT);
1063 hi.data.ocs.dcd = !(bc->stat & EPP_DCDBIT);
/drivers/net/wan/
H A Dpc300_drv.c2632 pc300status.gen_status.dcd =

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