rem: DEBUGOUT("EEPROM Write Error\n");
add: HW_DEBUGOUT("EEPROM Write Error");
context: em_update_eeprom_checksum(struct em_hw *hw){    uint16_t checksum = 0;    uint16_t i, eeprom_data;    DEBUGFUNC("em_update_eeprom_checksum");    for(i = 0; i < EEPROM_CHECKSUM_REG; i++) {        if(em_read_eeprom(hw, i, 1, &eeprom_data) < 0) {            DEBUGOUT("EEPROM Read Error\n");            return -E1000_ERR_EEPROM;        }        checksum += eeprom_data;    }    checksum = (uint16_t) EEPROM_SUM - checksum;    if(em_write_eeprom(hw, EEPROM_CHECKSUM_REG, 1, &checksum) < 0) {        DEBUGOUT("EEPROM Write Error\n");        return -E1000_ERR_EEPROM;    }    return E1000_SUCCESS;}