ngbe_check_flash_load
int ngbe_check_flash_load(struct ngbe_softc *, uint32_t);
error = ngbe_check_flash_load(sc, NGBE_SPI_ILDR_STATUS_PERST);
error = ngbe_check_flash_load(sc, NGBE_SPI_ILDR_STATUS_PWRRST);
status = ngbe_check_flash_load(sc,