52 	int			xleft;	/* bytes left in XMIT queue     */  member
394 	if (ax->xleft) {  in ax_changedmtu()
395 		if (ax->xleft <= len) {  in ax_changedmtu()
396 			memcpy(ax->xbuff, ax->xhead, ax->xleft);  in ax_changedmtu()
398 			ax->xleft = 0;  in ax_changedmtu()
515 	ax->xleft = count - actual;  in ax_encaps()
543 		       (tty_chars_in_buffer(ax->tty) || ax->xleft) ?  in ax_xmit()
546 		ax->xleft = 0;  in ax_xmit()
603 	ax->xleft    = 0;  in ax_open()
920 	if (ax->xleft <= 0)  {  in mkiss_write_wakeup()
930 	actual = tty->ops->write(tty, ax->xhead, ax->xleft);  in mkiss_write_wakeup()
931 	ax->xleft -= actual;  in mkiss_write_wakeup()