diff options
Diffstat (limited to 'sys/dev/re/if_re.c')
| -rw-r--r-- | sys/dev/re/if_re.c | 37 |
1 files changed, 23 insertions, 14 deletions
diff --git a/sys/dev/re/if_re.c b/sys/dev/re/if_re.c index ea52ef3..fc84ea9 100644 --- a/sys/dev/re/if_re.c +++ b/sys/dev/re/if_re.c @@ -123,6 +123,7 @@ __FBSDID("$FreeBSD$"); #include <net/ethernet.h> #include <net/if_dl.h> #include <net/if_media.h> +#include <net/if_types.h> #include <net/if_vlan_var.h> #include <net/bpf.h> @@ -583,7 +584,7 @@ re_setmulti(sc) RL_LOCK_ASSERT(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp; rxfilt = CSR_READ_4(sc, RL_RXCFG); @@ -667,7 +668,7 @@ static int re_diag(sc) struct rl_softc *sc; { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->rl_ifp; struct mbuf *m0; struct ether_header *eh; struct rl_desc *cur_rx; @@ -1154,7 +1155,6 @@ re_attach(dev) } sc->rl_unit = unit; - bcopy(eaddr, (char *)&sc->arpcom.ac_enaddr, ETHER_ADDR_LEN); /* * Allocate the parent bus DMA tag appropriate for PCI. @@ -1186,7 +1186,12 @@ re_attach(dev) goto fail; } - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp = if_alloc(IFT_ETHER); + if (ifp == NULL) { + printf("re%d: can not if_alloc()\n", sc->rl_unit); + error = ENOSPC; + goto fail; + } ifp->if_softc = sc; if_initname(ifp, device_get_name(dev), device_get_unit(dev)); ifp->if_mtu = ETHERMTU; @@ -1224,6 +1229,7 @@ re_attach(dev) printf("re%d: attach aborted due to hardware diag failure\n", unit); ether_ifdetach(ifp); + if_free(ifp); goto fail; } @@ -1233,6 +1239,7 @@ re_attach(dev) if (error) { printf("re%d: couldn't set up irq\n", unit); ether_ifdetach(ifp); + if_free(ifp); } fail: @@ -1259,13 +1266,15 @@ re_detach(dev) int attached; sc = device_get_softc(dev); - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp; KASSERT(mtx_initialized(&sc->rl_mtx), ("re mutex not initialized")); attached = device_is_attached(dev); /* These should only be active if attach succeeded */ if (attached) ether_ifdetach(ifp); + if (ifp == NULL) + if_free(ifp); RL_LOCK(sc); #if 0 @@ -1501,7 +1510,7 @@ re_rxeof(sc) RL_LOCK_ASSERT(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp; i = sc->rl_ldata.rl_rx_prodidx; /* Invalidate the descriptor memory */ @@ -1674,7 +1683,7 @@ re_txeof(sc) u_int32_t txstat; int idx; - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp; idx = sc->rl_ldata.rl_tx_considx; /* Invalidate the TX descriptor list */ @@ -1825,7 +1834,7 @@ re_intr(arg) RL_LOCK(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp; if (sc->suspended || !(ifp->if_flags & IFF_UP)) goto done_locked; @@ -1970,7 +1979,7 @@ re_encap(sc, m_head, idx) * transmission attempt. */ - mtag = VLAN_OUTPUT_TAG(&sc->arpcom.ac_if, *m_head); + mtag = VLAN_OUTPUT_TAG(sc->rl_ifp, *m_head); if (mtag != NULL) sc->rl_ldata.rl_tx_list[*idx].rl_vlanctl = htole32(htons(VLAN_TAG_VALUE(mtag)) | RL_TDESC_VLANCTL_TAG); @@ -2090,7 +2099,7 @@ static void re_init_locked(sc) struct rl_softc *sc; { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->rl_ifp; struct mii_data *mii; u_int32_t rxcfg = 0; @@ -2121,9 +2130,9 @@ re_init_locked(sc) */ CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_WRITECFG); CSR_WRITE_STREAM_4(sc, RL_IDR0, - *(u_int32_t *)(&sc->arpcom.ac_enaddr[0])); + *(u_int32_t *)(&IFP2ENADDR(sc->rl_ifp)[0])); CSR_WRITE_STREAM_4(sc, RL_IDR4, - *(u_int32_t *)(&sc->arpcom.ac_enaddr[4])); + *(u_int32_t *)(&IFP2ENADDR(sc->rl_ifp)[4])); CSR_WRITE_1(sc, RL_EECMD, RL_EEMODE_OFF); /* @@ -2373,7 +2382,7 @@ re_stop(sc) RL_LOCK_ASSERT(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp; ifp->if_timer = 0; untimeout(re_tick, sc, sc->rl_stat_ch); @@ -2450,7 +2459,7 @@ re_resume(dev) RL_LOCK(sc); - ifp = &sc->arpcom.ac_if; + ifp = sc->rl_ifp; /* reinitialize interface if necessary */ if (ifp->if_flags & IFF_UP) |
