bge: Don't peek at the TX descriptor in txeof()

diff --git a/sys/dev/netif/bge/if_bge.c b/sys/dev/netif/bge/if_bge.c
index 0146487..c0ed897 100644 (file)
--- a/sys/dev/netif/bge/if_bge.c
+++ b/sys/dev/netif/bge/if_bge.c
@@ -3007,7 +3007,6 @@ bge_rxeof(struct bge_softc *sc, uint16_t rx_prod)
 static void
 bge_txeof(struct bge_softc *sc, uint16_t tx_cons)
 {
-       struct bge_tx_bd *cur_tx = NULL;
        struct ifnet *ifp;
 
        ifp = &sc->arpcom.ac_if;
@@ -3020,10 +3019,8 @@ bge_txeof(struct bge_softc *sc, uint16_t tx_cons)
                uint32_t idx = 0;
 
                idx = sc->bge_tx_saved_considx;
-               cur_tx = &sc->bge_ldata.bge_tx_ring[idx];
-               if (cur_tx->bge_flags & BGE_TXBDFLAG_END)
-                       ifp->if_opackets++;
                if (sc->bge_cdata.bge_tx_chain[idx] != NULL) {
+                       ifp->if_opackets++;
                        bus_dmamap_unload(sc->bge_cdata.bge_tx_mtag,
                            sc->bge_cdata.bge_tx_dmamap[idx]);
                        m_freem(sc->bge_cdata.bge_tx_chain[idx]);
@@ -3034,8 +3031,7 @@ bge_txeof(struct bge_softc *sc, uint16_t tx_cons)
                logif(tx_pkt);
        }
 
-       if (cur_tx != NULL &&
-           (BGE_TX_RING_CNT - sc->bge_txcnt) >=
+       if ((BGE_TX_RING_CNT - sc->bge_txcnt) >=
            (sc->bge_txrsvd + sc->bge_txspare))
                ifp->if_flags &= ~IFF_OACTIVE;