dev/e1000/e1000_82575.c

2335  *  checksum
2337  *  @offset: offset in words of the checksum protected region
2339  *  Calculates the EEPROM checksum by reading/adding each word of the EEPROM
2345 	u16 checksum = 0;
2356 		checksum += nvm_data;
2359 	if (checksum != (u16) NVM_SUM) {
2371  *  checksum
2373  *  @offset: offset in words of the checksum protected region
2375  *  Updates the EEPROM checksum by reading/adding each word of the EEPROM
2376  *  up to the checksum.  Then calculates the EEPROM checksum and writes the
2382 	u16 checksum = 0;
2390 			DEBUGOUT("NVM Read Error while updating checksum.\n");
2393 		checksum += nvm_data;
2395 	checksum = (u16) NVM_SUM - checksum;
2397 				    &checksum);
2399 		DEBUGOUT("NVM Write Error while updating checksum.\n");
2406  *  e1000_validate_nvm_checksum_82580 - Validate EEPROM checksum
2409  *  Calculates the EEPROM section checksum by reading/adding each word of
2447  *  e1000_update_nvm_checksum_82580 - Update EEPROM checksum
2451  *  each word of the EEPROM up to the checksum.  Then calculates the EEPROM
2452  *  checksum and writes the value to the EEPROM.
2464 		DEBUGOUT("NVM Read Error while updating checksum compatibility bit.\n");
2474 			DEBUGOUT("NVM Write Error while updating checksum compatibility bit.\n");
2491  *  e1000_validate_nvm_checksum_i350 - Validate EEPROM checksum
2494  *  Calculates the EEPROM section checksum by reading/adding each word of
2519  *  e1000_update_nvm_checksum_i350 - Update EEPROM checksum
2523  *  each word of the EEPROM up to the checksum.  Then calculates the EEPROM
2524  *  checksum and writes the value to the EEPROM.