Searched refs:ISI_DCD (Results 1 – 2 of 2) sorted by relevance
77 #define ISI_DCD 0x8000 macro
581 if (port->status & ISI_DCD) { in isicom_interrupt()582 if (!(header & ISI_DCD)) { in isicom_interrupt()586 port->status &= ~ISI_DCD; in isicom_interrupt()589 } else if (header & ISI_DCD) { in isicom_interrupt()593 port->status |= ISI_DCD; in isicom_interrupt()597 if (header & ISI_DCD) in isicom_interrupt()598 port->status |= ISI_DCD; in isicom_interrupt()600 port->status &= ~ISI_DCD; in isicom_interrupt()841 return (ip->status & ISI_DCD)?1 : 0; in isicom_carrier_raised()1076 ((status & ISI_DCD) ? TIOCM_CAR : 0) | in isicom_tiocmget()