141 			       line->driver->write_irq);  in flush_buffer()
158 		       line->driver->write_irq);  in flush_buffer()
202 			       line->driver->write_irq);  in line_write()
227 	deactivate_chan(line->chan_in, line->driver->read_irq);  in line_throttle()
236 	chan_interrupt(line, line->driver->read_irq);  in line_unthrottle()
244 		reactivate_chan(line->chan_in, line->driver->read_irq);  in line_unthrottle()
276 	const struct line_driver *driver = line->driver;  in line_setup_irq()  local
280 		err = um_request_irq(driver->read_irq, fd, IRQ_READ,  in line_setup_irq()
282 				     driver->read_irq_name, data);  in line_setup_irq()
286 		err = um_request_irq(driver->write_irq, fd, IRQ_WRITE,  in line_setup_irq()
288 				     driver->write_irq_name, data);  in line_setup_irq()
337 int line_install(struct tty_driver *driver, struct tty_struct *tty,  in line_install()  argument
342 	ret = tty_standard_install(driver, tty);  in line_install()
377 	struct tty_driver *driver = line->driver->driver;  in setup_one_line()  local
389 			tty_unregister_device(driver, n);  in setup_one_line()
400 			tty_unregister_device(driver, n);  in setup_one_line()
408 					driver, n, NULL);  in setup_one_line()
552 	struct tty_driver *driver = alloc_tty_driver(nlines);  in register_lines()  local
556 	if (!driver)  in register_lines()
559 	driver->driver_name = line_driver->name;  in register_lines()
560 	driver->name = line_driver->device_name;  in register_lines()
561 	driver->major = line_driver->major;  in register_lines()
562 	driver->minor_start = line_driver->minor_start;  in register_lines()
563 	driver->type = line_driver->type;  in register_lines()
564 	driver->subtype = line_driver->subtype;  in register_lines()
565 	driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;  in register_lines()
566 	driver->init_termios = tty_std_termios;  in register_lines()
572 		lines[i].driver = line_driver;  in register_lines()
575 	tty_set_operations(driver, ops);  in register_lines()
577 	err = tty_register_driver(driver);  in register_lines()
581 		put_tty_driver(driver);  in register_lines()
587 	line_driver->driver = driver;  in register_lines()