51 	unsigned int secondary_channel_idx;  member
315 		if (tty->secondary_channel_idx != -1) {  in set_control_lines()
317 					  tty->secondary_channel_idx, 1);  in set_control_lines()
326 		if (tty->secondary_channel_idx != -1) {  in set_control_lines()
328 					  tty->secondary_channel_idx, 1);  in set_control_lines()
335 		if (tty->secondary_channel_idx != -1) {  in set_control_lines()
337 					  tty->secondary_channel_idx, 0);  in set_control_lines()
344 		if (tty->secondary_channel_idx != -1) {  in set_control_lines()
346 					  tty->secondary_channel_idx, 0);  in set_control_lines()
440 		    int secondary_channel_idx, int tty_type)  in add_tty()  argument
448 	ttys[j]->secondary_channel_idx = secondary_channel_idx;  in add_tty()
457 	if (secondary_channel_idx != -1)  in add_tty()
459 						 secondary_channel_idx,  in add_tty()