sys/sparc/dev/zs.c
/*
 * Do an internal close.  Eventually we should shut off the chip when both
 * ports on it are closed.
 */
Do an internal close.  Eventually we should shut off the chip when both
ports on it are closed.
Do an internal close . Eventually we should shut off the chip when both ports on it are closed .
static void
zsiclose(struct tty *tp)
{
	ttylclose(tp, 0);	
	ttyclose(tp);		
	tp->t_state = 0;
}
static void zsiclose ( struct tty * tp ) { ttylclose ( tp , 0 ) ; ttyclose ( tp ) ; tp -> t_state = 0 ; }
Do an internal close.
Do an internal close .
/* ??? */ /* ??? */