zsoverrun         183 dev/ic/z8530tty.c static void	zsoverrun(struct zstty_softc *, long *, char *);
zsoverrun        1142 dev/ic/z8530tty.c 		zsoverrun(zst, &zst->zst_rotime, "ring");
zsoverrun        1172 dev/ic/z8530tty.c 		zsoverrun(zst, &zst->zst_fotime, "fifo");