-/**
- * n_hdlc_tty_room - Return the amount of space left in the receiver's buffer
- * @tty - pointer to associated tty instance data
- *
- * Callback function from tty driver. Return the amount of space left in the
- * receiver's buffer to decide if remote transmitter is to be throttled.
- */
-static int n_hdlc_tty_room(struct tty_struct *tty)
-{
- if (debuglevel >= DEBUG_LEVEL_INFO)
- printk("%s(%d)n_hdlc_tty_room() called\n",__FILE__,__LINE__);
- /* always return a larger number to prevent */
- /* throttling of remote transmitter. */
- return 65536;
-} /* end of n_hdlc_tty_root() */
-