diff options
| author | Kenneth R Westerback <krw@cvs.openbsd.org> | 2005-12-10 18:34:12 +0000 |
|---|---|---|
| committer | Kenneth R Westerback <krw@cvs.openbsd.org> | 2005-12-10 18:34:12 +0000 |
| commit | 39286003ee93d2daa2d29422b4e1b833a73559c0 (patch) | |
| tree | f2b0b0725d55fc70cd2b197509673380eaa5edf6 /sys/dev | |
| parent | ff45a2e26cc55f1543d70c14996d22e730162845 (diff) | |
Check dm_nsegs > 0 rather than dm_segs > 0 when deciding if there are
valid segments to unload. Spotted by lint.
ok miod@
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/if_vr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/pci/if_vr.c b/sys/dev/pci/if_vr.c index 9e7c71d303c..f825d8fefd8 100644 --- a/sys/dev/pci/if_vr.c +++ b/sys/dev/pci/if_vr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_vr.c,v 1.53 2005/12/10 18:29:12 brad Exp $ */ +/* $OpenBSD: if_vr.c,v 1.54 2005/12/10 18:34:11 krw Exp $ */ /* * Copyright (c) 1997, 1998 @@ -1119,7 +1119,7 @@ vr_txeof(struct vr_softc *sc) ifp->if_collisions +=(txstat & VR_TXSTAT_COLLCNT) >> 3; ifp->if_opackets++; - if (cur_tx->vr_map != NULL && cur_tx->vr_map->dm_segs > 0) + if (cur_tx->vr_map != NULL && cur_tx->vr_map->dm_nsegs > 0) bus_dmamap_unload(sc->sc_dmat, cur_tx->vr_map); m_freem(cur_tx->vr_mbuf); @@ -1624,7 +1624,7 @@ vr_stop(struct vr_softc *sc) map = sc->vr_cdata.vr_rx_chain[i].vr_map; if (map != NULL) { - if (map->dm_segs > 0) + if (map->dm_nsegs > 0) bus_dmamap_unload(sc->sc_dmat, map); bus_dmamap_destroy(sc->sc_dmat, map); sc->vr_cdata.vr_rx_chain[i].vr_map = NULL; |