[PATCH 4.4 70/96] e1000e: Fix return value test

Greg Kroah-Hartman
2017-11-28T10:31:29Z

From: Benjamin Poirier <bpoirier@suse.com>

commit d3509f8bc7b0560044c15f0e3ecfde1d9af757a6 upstream.

All the helpers return -E1000_ERR_PHY.

Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
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");