iwm_phy_db_get_section_data
err = iwm_phy_db_get_section_data(sc, IWM_PHY_DB_CFG, &data, &size, 0);
err = iwm_phy_db_get_section_data(sc, IWM_PHY_DB_CALIB_NCH,
int iwm_phy_db_get_section_data(struct iwm_softc *, uint32_t, uint8_t **,