358 void close_lines(struct line *lines, int nlines)  in close_lines()  argument
363 		close_chan(&lines[i]);  in close_lines()
366 int setup_one_line(struct line *lines, int n, char *init,  in setup_one_line()  argument
369 	struct line *line = &lines[n];  in setup_one_line()
460 int line_config(struct line *lines, unsigned int num, char *str,  in line_config()  argument
481 	return setup_one_line(lines, n, end, opts, error_out);  in line_config()
484 int line_get_config(char *name, struct line *lines, unsigned int num, char *str,  in line_get_config()  argument
502 	line = &lines[dev];  in line_get_config()
534 int line_remove(struct line *lines, unsigned int num, int n, char **error_out)  in line_remove()  argument
540 	return setup_one_line(lines, n, "none", NULL, error_out);  in line_remove()
545 		   struct line *lines, int nlines)  in register_lines()  argument
565 		tty_port_init(&lines[i].port);  in register_lines()
566 		lines[i].port.ops = &line_port_ops;  in register_lines()
567 		spin_lock_init(&lines[i].lock);  in register_lines()
568 		lines[i].driver = line_driver;  in register_lines()
569 		INIT_LIST_HEAD(&lines[i].chan_list);  in register_lines()
579 			tty_port_destroy(&lines[i].port);  in register_lines()