diff options
Diffstat (limited to 'sys/dev/usb/if_aue.c')
| -rw-r--r-- | sys/dev/usb/if_aue.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/usb/if_aue.c b/sys/dev/usb/if_aue.c index 5112d7b..4793c4d 100644 --- a/sys/dev/usb/if_aue.c +++ b/sys/dev/usb/if_aue.c @@ -715,6 +715,10 @@ USB_ATTACH(aue) ifp = sc->aue_ifp = if_alloc(IFT_ETHER); if (ifp == NULL) { printf("aue%d: can not if_alloc()\n", sc->aue_unit); + AUE_UNLOCK(sc); +#if __FreeBSD_version >= 500000 + mtx_destroy(&sc->aue_mtx); +#endif USB_ATTACH_ERROR_RETURN; } ifp->if_softc = sc; @@ -745,6 +749,7 @@ USB_ATTACH(aue) if (mii_phy_probe(self, &sc->aue_miibus, aue_ifmedia_upd, aue_ifmedia_sts)) { printf("aue%d: MII without any PHY!\n", sc->aue_unit); + if_free(ifp); AUE_UNLOCK(sc); #if __FreeBSD_version >= 500000 mtx_destroy(&sc->aue_mtx); @@ -785,9 +790,9 @@ aue_detach(device_ptr_t dev) untimeout(aue_tick, sc, sc->aue_stat_ch); #if __FreeBSD_version >= 500000 ether_ifdetach(ifp); + if_free(ifp); #else ether_ifdetach(ifp, ETHER_BPF_SUPPORTED); - if_free(ifp); #endif if (sc->aue_ep[AUE_ENDPT_TX] != NULL) |
