IFF_DRV_OACTIVE
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
ifp->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
ifp->if_drv_flags |= IFF_DRV_OACTIVE;
ifp->if_drv_flags |= IFF_DRV_OACTIVE;
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
ifp->if_drv_flags &= ~(IFF_DRV_OACTIVE);
ifp->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
if (ifp->if_drv_flags & IFF_DRV_OACTIVE)
ifp->if_drv_flags |= IFF_DRV_OACTIVE;
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;
ifp->if_drv_flags |= IFF_DRV_OACTIVE;
if (ifp->if_drv_flags & IFF_DRV_OACTIVE) {
vap->iv_ifp->if_drv_flags &= ~IFF_DRV_OACTIVE;