diff options
Diffstat (limited to 'sys/dev/ray/if_ray.c')
| -rw-r--r-- | sys/dev/ray/if_ray.c | 60 |
1 files changed, 35 insertions, 25 deletions
diff --git a/sys/dev/ray/if_ray.c b/sys/dev/ray/if_ray.c index 1dc21f3..2417671 100644 --- a/sys/dev/ray/if_ray.c +++ b/sys/dev/ray/if_ray.c @@ -266,6 +266,7 @@ __FBSDID("$FreeBSD$"); #include <net/if_dl.h> #include <net80211/ieee80211.h> #include <net/if_llc.h> +#include <net/if_types.h> #include <dev/pccard/pccardvar.h> #include "card_if.h" @@ -442,28 +443,38 @@ ray_attach(device_t dev) { struct ray_softc *sc = device_get_softc(dev); struct ray_ecf_startup_v5 *ep = &sc->sc_ecf_startup; - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp; size_t ccs; int i, error; + ifp = sc->ifp = if_alloc(IFT_ETHER); + if (ifp == NULL) + return (ENOSPC); + RAY_DPRINTF(sc, RAY_DBG_SUBR, ""); - if ((sc == NULL) || (sc->sc_gone)) + if ((sc == NULL) || (sc->sc_gone)) { + if_free(ifp); return (ENXIO); + } /* * Grab the resources I need */ error = ray_res_alloc_cm(sc); - if (error) + if (error) { + if_free(ifp); return (error); + } error = ray_res_alloc_am(sc); if (error) { + if_free(ifp); ray_res_release(sc); return (error); } error = ray_res_alloc_irq(sc); if (error) { + if_free(ifp); ray_res_release(sc); return (error); } @@ -502,8 +513,6 @@ ray_attach(device_t dev) /* * Initialise the network interface structure */ - bcopy((char *)&ep->e_station_addr, - (char *)&sc->arpcom.ac_enaddr, ETHER_ADDR_LEN); ifp->if_softc = sc; if_initname(ifp, device_get_name(dev), device_get_unit(dev)); ifp->if_timer = 0; @@ -574,7 +583,7 @@ static int ray_detach(device_t dev) { struct ray_softc *sc = device_get_softc(dev); - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct ray_comq_entry *com; int s; @@ -595,6 +604,7 @@ ray_detach(device_t dev) sc->sc_c.np_havenet = 0; ifp->if_flags &= ~(IFF_RUNNING | IFF_OACTIVE); ether_ifdetach(ifp); + if_free(ifp); /* * Stop the runq and wake up anyone sleeping for us. @@ -816,7 +826,7 @@ ray_init_user(struct ray_softc *sc) static void ray_init_download(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_STARTJOIN, ""); @@ -1034,7 +1044,7 @@ ray_init_download_done(struct ray_softc *sc, u_int8_t status, size_t ccs) static void ray_init_mcast(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_STARTJOIN, ""); RAY_MAP_CM(sc); @@ -1057,7 +1067,7 @@ ray_init_mcast(struct ray_softc *sc, struct ray_comq_entry *com) static void ray_init_sj(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct ray_net_params np; int update; @@ -1112,7 +1122,7 @@ ray_init_sj(struct ray_softc *sc, struct ray_comq_entry *com) static void ray_init_sj_done(struct ray_softc *sc, u_int8_t status, size_t ccs) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_STARTJOIN, ""); RAY_MAP_CM(sc); @@ -1166,7 +1176,7 @@ ray_init_sj_done(struct ray_softc *sc, u_int8_t status, size_t ccs) static void ray_init_auth(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_STARTJOIN | RAY_DBG_AUTH, ""); @@ -1220,7 +1230,7 @@ ray_init_auth_send(struct ray_softc *sc, u_int8_t *dst, int sequence) IEEE80211_FC0_TYPE_MGT | IEEE80211_FC0_SUBTYPE_AUTH, IEEE80211_FC1_DIR_NODS, dst, - sc->arpcom.ac_enaddr, + IFP2ENADDR(sc->ifp), sc->sc_c.np_bss_id); /* Add algorithm number */ @@ -1265,7 +1275,7 @@ ray_init_auth_done(struct ray_softc *sc, u_int8_t status) static void ray_init_assoc(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_STARTJOIN, ""); @@ -1293,7 +1303,7 @@ ray_init_assoc(struct ray_softc *sc, struct ray_comq_entry *com) static void ray_init_assoc_done(struct ray_softc *sc, u_int8_t status, size_t ccs) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_STARTJOIN, ""); RAY_COM_CHECK(sc, ccs); @@ -1353,7 +1363,7 @@ ray_stop_user(struct ray_softc *sc) static void ray_stop(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct mbuf *m; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_STOP, ""); @@ -1613,7 +1623,7 @@ static void ray_tx_timo(void *xsc) { struct ray_softc *sc = (struct ray_softc *)xsc; - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; int s; RAY_DPRINTF(sc, RAY_DBG_SUBR, ""); @@ -1728,7 +1738,7 @@ found: static void ray_tx_done(struct ray_softc *sc, u_int8_t status, size_t ccs) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_TX, ""); @@ -1751,7 +1761,7 @@ static void ray_rx(struct ray_softc *sc, size_t rcs) { struct ieee80211_frame *header; - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct mbuf *m0; size_t pktlen, fraglen, readlen, tmplen; size_t bufp, ebufp; @@ -1901,7 +1911,7 @@ skip_read: static void ray_rx_data(struct ray_softc *sc, struct mbuf *m0, u_int8_t siglev, u_int8_t antenna) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct ieee80211_frame *header = mtod(m0, struct ieee80211_frame *); struct llc *llc; u_int8_t *sa = NULL, *da = NULL, *ra = NULL, *ta = NULL; @@ -2081,7 +2091,7 @@ ray_rx_data(struct ray_softc *sc, struct mbuf *m0, u_int8_t siglev, u_int8_t ant static void ray_rx_mgt(struct ray_softc *sc, struct mbuf *m0) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct ieee80211_frame *header = mtod(m0, struct ieee80211_frame *); RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_MGT, ""); @@ -2206,7 +2216,7 @@ RAY_DPRINTF(sc, RAY_DBG_MGT, "capability\t0x%x", IEEE80211_BEACON_CAPABILITY(bea static void ray_rx_mgt_info(struct ray_softc *sc, struct mbuf *m0, union ieee80211_information *elements) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct ieee80211_frame *header = mtod(m0, struct ieee80211_frame *); ieee80211_mgt_beacon_t beacon = (u_int8_t *)(header+1); ieee80211_mgt_beacon_t bp, be; @@ -2346,7 +2356,7 @@ ray_rx_mgt_auth(struct ray_softc *sc, struct mbuf *m0) static void ray_rx_ctl(struct ray_softc *sc, struct mbuf *m0) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct ieee80211_frame *header = mtod(m0, struct ieee80211_frame *); RAY_DPRINTF(sc, RAY_DBG_SUBR | RAY_DBG_CTL, ""); @@ -2450,7 +2460,7 @@ static void ray_intr(void *xsc) { struct ray_softc *sc = (struct ray_softc *)xsc; - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; size_t ccs; u_int8_t cmd, status; int ccsi; @@ -2673,7 +2683,7 @@ ray_mcast_user(struct ray_softc *sc) static void ray_mcast(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; struct ifmultiaddr *ifma; size_t bufp; int count = 0; @@ -2746,7 +2756,7 @@ ray_mcast_done(struct ray_softc *sc, u_int8_t status, size_t ccs) static void ray_promisc(struct ray_softc *sc, struct ray_comq_entry *com) { - struct ifnet *ifp = &sc->arpcom.ac_if; + struct ifnet *ifp = sc->ifp; RAY_DPRINTF(sc, RAY_DBG_SUBR, ""); RAY_MAP_CM(sc); |
