ixgbe_write_eewr_generic
int32_t ixgbe_write_eewr_generic(struct ixgbe_hw *hw, uint16_t offset, uint16_t data);
status = ixgbe_write_eewr_generic(hw, offset, data);
status = ixgbe_write_eewr_generic(hw, IXGBE_EEPROM_CHECKSUM, checksum);