diff options
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index df33c4b8fa8..78f49cf94e8 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -2367,7 +2367,14 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) "Width x1" : "unknown"), netdev->dev_addr); } - ret_val = igb_read_part_string(hw, part_str, E1000_PBANUM_LENGTH); + if ((hw->mac.type >= e1000_i210 || + igb_get_flash_presence_i210(hw))) { + ret_val = igb_read_part_string(hw, part_str, + E1000_PBANUM_LENGTH); + } else { + ret_val = -E1000_ERR_INVM_VALUE_NOT_FOUND; + } + if (ret_val) strcpy(part_str, "Unknown"); dev_info(&pdev->dev, "%s: PBA No: %s\n", netdev->name, part_str); |