4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Benjamin Poirier <bpoirier@xxxxxxxx> commit d3509f8bc7b0560044c15f0e3ecfde1d9af757a6 upstream. All the helpers return -E1000_ERR_PHY. Signed-off-by: Benjamin Poirier <bpoirier@xxxxxxxx> Tested-by: Aaron Brown <aaron.f.brown@xxxxxxxxx> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx> Signed-off-by: Amit Pundir <amit.pundir@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/ethernet/intel/e1000e/netdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -5035,7 +5035,7 @@ static bool e1000e_has_link(struct e1000 break; } - if ((ret_val == E1000_ERR_PHY) && (hw->phy.type == e1000_phy_igp_3) && + if ((ret_val == -E1000_ERR_PHY) && (hw->phy.type == e1000_phy_igp_3) && (er32(CTRL) & E1000_PHY_CTRL_GBE_DISABLE)) { /* See e1000_kmrn_lock_loss_workaround_ich8lan() */ e_info("Gigabit has been disabled, downgrading speed\n");