rum_cmd_sleepable
static int rum_cmd_sleepable(struct rum_softc *, const void *,
rum_cmd_sleepable(ic->ic_softc, NULL, 0, 0, rum_update_slot_cb);
rum_cmd_sleepable(sc, &vap, sizeof(vap), 0, rum_update_beacon_cb);
return !rum_cmd_sleepable(sc, k, sizeof(*k), 0,
return !rum_cmd_sleepable(sc, k, sizeof(*k), 0,