348 	u8  *pp, csum;  in __calc_hdr_byte_sum()  local
354 	csum = 0;  in __calc_hdr_byte_sum()
356 		csum += *pp;  in __calc_hdr_byte_sum()
358 	return csum;  in __calc_hdr_byte_sum()
364 	u8  *pp, csum;  in __calc_ras_info_byte_sum()  local
369 	csum = 0;  in __calc_ras_info_byte_sum()
371 		csum += *pp;  in __calc_ras_info_byte_sum()
373 	return csum;  in __calc_ras_info_byte_sum()
383 	u8 csum;  in amdgpu_ras_eeprom_correct_header_tag()  local
385 	csum = -hdr->checksum;  in amdgpu_ras_eeprom_correct_header_tag()
388 	csum -= (hh[0] + hh[1] + hh[2] + hh[3]);  in amdgpu_ras_eeprom_correct_header_tag()
390 	csum += hh[0] + hh[1] + hh[2] + hh[3];  in amdgpu_ras_eeprom_correct_header_tag()
391 	csum = -csum;  in amdgpu_ras_eeprom_correct_header_tag()
394 	hdr->checksum = csum;  in amdgpu_ras_eeprom_correct_header_tag()
414 	u8 csum;  in amdgpu_ras_eeprom_reset_table()  local
443 	csum = __calc_hdr_byte_sum(control);  in amdgpu_ras_eeprom_reset_table()
445 		csum += __calc_ras_info_byte_sum(control);  in amdgpu_ras_eeprom_reset_table()
446 	csum = -csum;  in amdgpu_ras_eeprom_reset_table()
447 	hdr->checksum = csum;  in amdgpu_ras_eeprom_reset_table()
715 	u8 *buf, *pp, csum;  in amdgpu_ras_eeprom_update_header()  local
781 	csum = 0;  in amdgpu_ras_eeprom_update_header()
783 		csum += *pp;  in amdgpu_ras_eeprom_update_header()
785 	csum += __calc_hdr_byte_sum(control);  in amdgpu_ras_eeprom_update_header()
787 		csum += __calc_ras_info_byte_sum(control);  in amdgpu_ras_eeprom_update_header()
789 	csum = -csum;  in amdgpu_ras_eeprom_update_header()
790 	control->tbl_hdr.checksum = csum;  in amdgpu_ras_eeprom_update_header()
1229 	u8  csum, *buf, *pp;  in __verify_ras_table_checksum()  local
1258 	csum = 0;  in __verify_ras_table_checksum()
1260 		csum += *pp;  in __verify_ras_table_checksum()
1263 	return res < 0 ? res : csum;  in __verify_ras_table_checksum()