iwx_nvm_data
struct iwx_nvm_data *data = &sc->sc_nvm;
void iwx_set_mac_addr_from_csr(struct iwx_softc *, struct iwx_nvm_data *);
iwx_set_mac_addr_from_csr(struct iwx_softc *sc, struct iwx_nvm_data *data)
struct iwx_nvm_data *nvm = &sc->sc_nvm;
struct iwx_nvm_data sc_nvm;