tp = (struct tty3270 *) raw3270_find_view(&tty3270_fn, i);
tp = (struct tty3270 *) raw3270_find_view(&tty3270_fn, i + RAW3270_FIRSTMINOR);
tty3270_del_views(void){	struct tty3270 *tp;	int i;	for (i = 0; i < tty3270_max_index; i++) {		tp = (struct tty3270 *) raw3270_find_view(&tty3270_fn, i);		if (!IS_ERR(tp))			raw3270_del_view(&tp->view);	}}