150 	s32 ret_val = -E1000_ERR_NVM;  in igb_poll_eerd_eewr_done()  local
159 			ret_val = 0;  in igb_poll_eerd_eewr_done()
166 	return ret_val;  in igb_poll_eerd_eewr_done()
181 	s32 ret_val = 0;  in igb_acquire_nvm()  local
199 		ret_val = -E1000_ERR_NVM;  in igb_acquire_nvm()
202 	return ret_val;  in igb_acquire_nvm()
274 	s32 ret_val = 0;  in igb_ready_nvm_eeprom()  local
306 			ret_val = -E1000_ERR_NVM;  in igb_ready_nvm_eeprom()
312 	return ret_val;  in igb_ready_nvm_eeprom()
328 	s32 ret_val;  in igb_read_nvm_spi()  local
338 		ret_val = -E1000_ERR_NVM;  in igb_read_nvm_spi()
342 	ret_val = nvm->ops.acquire(hw);  in igb_read_nvm_spi()
343 	if (ret_val)  in igb_read_nvm_spi()
346 	ret_val = igb_ready_nvm_eeprom(hw);  in igb_read_nvm_spi()
347 	if (ret_val)  in igb_read_nvm_spi()
372 	return ret_val;  in igb_read_nvm_spi()
388 	s32 ret_val = 0;  in igb_read_nvm_eerd()  local
396 		ret_val = -E1000_ERR_NVM;  in igb_read_nvm_eerd()
405 		ret_val = igb_poll_eerd_eewr_done(hw, E1000_NVM_POLL_READ);  in igb_read_nvm_eerd()
406 		if (ret_val)  in igb_read_nvm_eerd()
414 	return ret_val;  in igb_read_nvm_eerd()
432 	s32 ret_val = -E1000_ERR_NVM;  in igb_write_nvm_spi()  local
441 		return ret_val;  in igb_write_nvm_spi()
447 		ret_val = nvm->ops.acquire(hw);  in igb_write_nvm_spi()
448 		if (ret_val)  in igb_write_nvm_spi()
449 			return ret_val;  in igb_write_nvm_spi()
451 		ret_val = igb_ready_nvm_eeprom(hw);  in igb_write_nvm_spi()
452 		if (ret_val) {  in igb_write_nvm_spi()
454 			return ret_val;  in igb_write_nvm_spi()
493 	return ret_val;  in igb_write_nvm_spi()
507 	s32 ret_val;  in igb_read_part_string()  local
515 		ret_val = E1000_ERR_INVALID_ARGUMENT;  in igb_read_part_string()
519 	ret_val = hw->nvm.ops.read(hw, NVM_PBA_OFFSET_0, 1, &nvm_data);  in igb_read_part_string()
520 	if (ret_val) {  in igb_read_part_string()
525 	ret_val = hw->nvm.ops.read(hw, NVM_PBA_OFFSET_1, 1, &pointer);  in igb_read_part_string()
526 	if (ret_val) {  in igb_read_part_string()
570 	ret_val = hw->nvm.ops.read(hw, pointer, 1, &length);  in igb_read_part_string()
571 	if (ret_val) {  in igb_read_part_string()
578 		ret_val = E1000_ERR_NVM_PBA_SECTION;  in igb_read_part_string()
584 		ret_val = E1000_ERR_NO_SPACE;  in igb_read_part_string()
593 		ret_val = hw->nvm.ops.read(hw, pointer + offset, 1, &nvm_data);  in igb_read_part_string()
594 		if (ret_val) {  in igb_read_part_string()
604 	return ret_val;  in igb_read_part_string()
645 	s32 ret_val = 0;  in igb_validate_nvm_checksum()  local
650 		ret_val = hw->nvm.ops.read(hw, i, 1, &nvm_data);  in igb_validate_nvm_checksum()
651 		if (ret_val) {  in igb_validate_nvm_checksum()
660 		ret_val = -E1000_ERR_NVM;  in igb_validate_nvm_checksum()
665 	return ret_val;  in igb_validate_nvm_checksum()
678 	s32  ret_val;  in igb_update_nvm_checksum()  local
683 		ret_val = hw->nvm.ops.read(hw, i, 1, &nvm_data);  in igb_update_nvm_checksum()
684 		if (ret_val) {  in igb_update_nvm_checksum()
691 	ret_val = hw->nvm.ops.write(hw, NVM_CHECKSUM_REG, 1, &checksum);  in igb_update_nvm_checksum()
692 	if (ret_val)  in igb_update_nvm_checksum()
696 	return ret_val;  in igb_update_nvm_checksum()