37 	struct tty_port			tty_port;  member
71 static int ipoctal_port_activate(struct tty_port *port, struct tty_struct *tty)  in ipoctal_port_activate()
97 	err = tty_port_open(&channel->tty_port, tty, file);  in ipoctal_open()
126 	tty_port_close(&channel->tty_port, tty, filp);  in ipoctal_close()
149 	struct tty_port *port = &channel->tty_port;  in ipoctal_irq_rx()
201 	value = channel->tty_port.xmit_buf[*pointer_write];  in ipoctal_irq_tx()
388 		tty_port_init(&channel->tty_port);  in ipoctal_inst_slot()
389 		tty_port_alloc_xmit_buf(&channel->tty_port);  in ipoctal_inst_slot()
390 		channel->tty_port.ops = &ipoctal_tty_port_ops;  in ipoctal_inst_slot()
397 		tty_dev = tty_port_register_device(&channel->tty_port, tty, i, NULL);  in ipoctal_inst_slot()
400 			tty_port_destroy(&channel->tty_port);  in ipoctal_inst_slot()
429 			channel->tty_port.xmit_buf[*pointer_read] = buf[i];  in ipoctal_copy_write_buffer()
626 	tty_port_hangup(&channel->tty_port);  in ipoctal_hangup()
629 	tty_port_set_initialized(&channel->tty_port, 0);  in ipoctal_hangup()
630 	wake_up_interruptible(&channel->tty_port.open_wait);  in ipoctal_hangup()
641 	tty_port_set_initialized(&channel->tty_port, 0);  in ipoctal_shutdown()
698 		tty_port_free_xmit_buf(&channel->tty_port);  in __ipoctal_remove()
699 		tty_port_destroy(&channel->tty_port);  in __ipoctal_remove()