280 	unsigned char serial_signals;	/* current serial signal states */  member
1256 		if ( info->serial_signals & SerialSignal_RTS ) {  in mgsl_isr_transmit_status()
1257 			info->serial_signals &= ~SerialSignal_RTS;  in mgsl_isr_transmit_status()
1858  		info->serial_signals &= ~(SerialSignal_DTR + SerialSignal_RTS);  in shutdown()
1926 		info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR;  in mgsl_change_params()
1928 		info->serial_signals &= ~(SerialSignal_RTS + SerialSignal_DTR);  in mgsl_change_params()
2377 		info->serial_signals &= ~SerialSignal_RTS;  in mgsl_throttle()
2411 		info->serial_signals |= SerialSignal_RTS;  in mgsl_unthrottle()
2699 	s = info->serial_signals;  in mgsl_wait_event()
2859 	result = ((info->serial_signals & SerialSignal_RTS) ? TIOCM_RTS:0) +  in tiocmget()
2860 		((info->serial_signals & SerialSignal_DTR) ? TIOCM_DTR:0) +  in tiocmget()
2861 		((info->serial_signals & SerialSignal_DCD) ? TIOCM_CAR:0) +  in tiocmget()
2862 		((info->serial_signals & SerialSignal_RI)  ? TIOCM_RNG:0) +  in tiocmget()
2863 		((info->serial_signals & SerialSignal_DSR) ? TIOCM_DSR:0) +  in tiocmget()
2864 		((info->serial_signals & SerialSignal_CTS) ? TIOCM_CTS:0);  in tiocmget()
2885 		info->serial_signals |= SerialSignal_RTS;  in tiocmset()
2887 		info->serial_signals |= SerialSignal_DTR;  in tiocmset()
2889 		info->serial_signals &= ~SerialSignal_RTS;  in tiocmset()
2891 		info->serial_signals &= ~SerialSignal_DTR;  in tiocmset()
3053 		info->serial_signals &= ~(SerialSignal_RTS + SerialSignal_DTR);  in mgsl_set_termios()
3062 		info->serial_signals |= SerialSignal_DTR;  in mgsl_set_termios()
3065 			info->serial_signals |= SerialSignal_RTS;  in mgsl_set_termios()
3242 	return (info->serial_signals & SerialSignal_DCD) ? 1 : 0;  in carrier_raised()
3252 		info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR;  in dtr_rts()
3254 		info->serial_signals &= ~(SerialSignal_RTS + SerialSignal_DTR);  in dtr_rts()
3485 	if (info->serial_signals & SerialSignal_RTS)  in line_info()
3487 	if (info->serial_signals & SerialSignal_CTS)  in line_info()
3489 	if (info->serial_signals & SerialSignal_DTR)  in line_info()
3491 	if (info->serial_signals & SerialSignal_DSR)  in line_info()
3493 	if (info->serial_signals & SerialSignal_DCD)  in line_info()
3495 	if (info->serial_signals & SerialSignal_RI)  in line_info()
5589 			if ( !(info->serial_signals & SerialSignal_RTS) ) {  in usc_start_transmitter()
5590 				info->serial_signals |= SerialSignal_RTS;  in usc_start_transmitter()
6233 	info->serial_signals &= SerialSignal_DTR + SerialSignal_RTS;  in usc_get_serial_signals()
6243 		info->serial_signals |= SerialSignal_CTS;  in usc_get_serial_signals()
6246 		info->serial_signals |= SerialSignal_DCD;  in usc_get_serial_signals()
6249 		info->serial_signals |= SerialSignal_RI;  in usc_get_serial_signals()
6252 		info->serial_signals |= SerialSignal_DSR;  in usc_get_serial_signals()
6267 	unsigned char V24Out = info->serial_signals;  in usc_set_serial_signals()
7773 	info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR;  in hdlcdev_open()
7784 	if (info->serial_signals & SerialSignal_DCD)  in hdlcdev_open()