sbmac_state_t
static sbmac_state_t
sbmac_set_channel_state(struct sbmac_softc *sc, sbmac_state_t state)
sbmac_state_t oldstate = sc->sbm_state;
sbmac_state_t sbm_state; /* current state */
static sbmac_state_t sbmac_set_channel_state(struct sbmac_softc *,
sbmac_state_t);
sbmac_state_t oldstate;