__FILE__, __LINE__, tty->driver->name, port->count);
/* If port is closing, signal caller to try again */
__FILE__, __LINE__, tty->driver->name, port->count);
/* If port is closing, signal caller to try again */
wait_event_interruptible_tty(tty, port->close_wait,
!(port->flags & ASYNC_CLOSING));
retval = ((port->flags & ASYNC_HUP_NOTIFY) ?
wait_event_interruptible_tty(tty, port->close_wait,
!(port->flags & ASYNC_CLOSING));
retval = ((port->flags & ASYNC_HUP_NOTIFY) ?