diff options
Diffstat (limited to 'sys/dev/usb/if_cdce.c')
| -rw-r--r-- | sys/dev/usb/if_cdce.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/dev/usb/if_cdce.c b/sys/dev/usb/if_cdce.c index af2d1da..fabbbbe 100644 --- a/sys/dev/usb/if_cdce.c +++ b/sys/dev/usb/if_cdce.c @@ -55,6 +55,7 @@ __FBSDID("$FreeBSD$"); #include <net/if.h> #include <net/if_arp.h> #include <net/ethernet.h> +#include <net/if_types.h> #include <net/bpf.h> @@ -282,9 +283,11 @@ USB_ATTACH(cdce) } } - bcopy(eaddr, (char *)&sc->arpcom.ac_enaddr, ETHER_ADDR_LEN); - - ifp = GET_IFP(sc); + ifp = GET_IFP(sc) = if_alloc(IFT_ETHER); + if (ifp == NULL) { + printf("%s: can not if_alloc()\n", USBDEVNAME(sc->cdce_dev)); + USB_ATTACH_ERROR_RETURN; + } ifp->if_softc = sc; if_initname(ifp, "cdce", sc->cdce_unit); ifp->if_mtu = ETHERMTU; @@ -323,6 +326,7 @@ USB_DETACH(cdce) cdce_shutdown(sc->cdce_dev); ether_ifdetach(ifp); + if_free(ifp); CDCE_UNLOCK(sc); mtx_destroy(&sc->cdce_mtx); |
