diff options
-rw-r--r-- | sys/dev/bfe/if_bfe.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sys/dev/bfe/if_bfe.c b/sys/dev/bfe/if_bfe.c index ad5ef06..1f3cc7f 100644 --- a/sys/dev/bfe/if_bfe.c +++ b/sys/dev/bfe/if_bfe.c @@ -541,8 +541,6 @@ bfe_tx_ring_free(struct bfe_softc *sc) sc->bfe_tx_ring[i].bfe_mbuf = NULL; bus_dmamap_unload(sc->bfe_tag, sc->bfe_tx_ring[i].bfe_map); - bus_dmamap_destroy(sc->bfe_tag, - sc->bfe_tx_ring[i].bfe_map); } } bzero(sc->bfe_tx_list, BFE_TX_LIST_SIZE); @@ -560,15 +558,12 @@ bfe_rx_ring_free(struct bfe_softc *sc) sc->bfe_rx_ring[i].bfe_mbuf = NULL; bus_dmamap_unload(sc->bfe_tag, sc->bfe_rx_ring[i].bfe_map); - bus_dmamap_destroy(sc->bfe_tag, - sc->bfe_rx_ring[i].bfe_map); } } bzero(sc->bfe_rx_list, BFE_RX_LIST_SIZE); bus_dmamap_sync(sc->bfe_rx_tag, sc->bfe_rx_map, BUS_DMASYNC_PREREAD); } - static int bfe_list_rx_init(struct bfe_softc *sc) { @@ -976,6 +971,10 @@ bfe_release_resources(struct bfe_softc *sc) bus_dmamap_destroy(sc->bfe_tag, sc->bfe_tx_ring[i].bfe_map); } + for(i = 0; i < BFE_RX_LIST_CNT; i++) { + bus_dmamap_destroy(sc->bfe_tag, + sc->bfe_rx_ring[i].bfe_map); + } bus_dma_tag_destroy(sc->bfe_tag); sc->bfe_tag = NULL; } |