netdev - [net-next 4/4] igb: fix error code in igb_add_ethtool_nfc

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Message-Id: <1471584650-14645-5-git-send-email-jeffrey.t.kirsher@intel.com>
Date:   Thu, 18 Aug 2016 22:30:50 -0700
From:   Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:     davem@...emloft.net
Cc:     Gangfeng Huang <gangfeng.huang@...com>, netdev@...r.kernel.org,
        nhorman@...hat.com, sassmann@...hat.com, jogreene@...hat.com,
        guru.anbalagane@...cle.com,
        Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 4/4] igb: fix error code in igb_add_ethtool_nfc_entry()

From: Gangfeng Huang <gangfeng.huang@...com>

Use error "rmgr: Cannot insert RX class rule: Operation not supported" is
more meaningful than "rmgr: Cannot insert RX class rule: Unknown error 524"

Signed-off-by: Gangfeng Huang <gangfeng.huang@...com>
Tested-by: Aaron Brown <aaron.f.brown@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
 drivers/net/ethernet/intel/igb/igb_ethtool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index ef5408b..0c33eca 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -2851,7 +2851,7 @@ static int igb_add_ethtool_nfc_entry(struct igb_adapter *adapter,
 	int err = 0;
 
 	if (!(netdev->hw_features & NETIF_F_NTUPLE))
-		return -ENOTSUPP;
+		return -EOPNOTSUPP;
 
 	/* Don't allow programming if the action is a queue greater than
 	 * the number of online Rx queues.
-- 
2.7.4