Add an assertion.

This commit is contained in:
thorpej 2020-03-09 01:55:16 +00:00
parent fbd525a3da
commit 594d380f4b

@ -1,4 +1,4 @@
/* $NetBSD: if_txp.c,v 1.70 2020/03/09 01:53:11 thorpej Exp $ */
/* $NetBSD: if_txp.c,v 1.71 2020/03/09 01:55:16 thorpej Exp $ */
/*
* Copyright (c) 2001
@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_txp.c,v 1.70 2020/03/09 01:53:11 thorpej Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_txp.c,v 1.71 2020/03/09 01:55:16 thorpej Exp $");
#include "opt_inet.h"
@ -716,6 +716,7 @@ txp_rx_reclaim(struct txp_softc *sc, struct txp_rx_ring *r,
}
/* retrieve stashed pointer */
KASSERT(rxd->rx_vaddrlo < RXBUF_ENTRIES);
sd = &sc->sc_rxd[rxd->rx_vaddrlo];
bus_dmamap_sync(sc->sc_dmat, sd->sd_map, 0,