netdev - [PATCH -next] igb: fix non static symbol warning

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Message-Id: <1471964889-511-1-git-send-email-weiyj.lk@gmail.com>
Date:   Tue, 23 Aug 2016 15:08:09 +0000
From:   Wei Yongjun <weiyj.lk@...il.com>
To:     Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Cc:     Wei Yongjun <weiyongjun1@...wei.com>,
        intel-wired-lan@...ts.osuosl.org, netdev@...r.kernel.org
Subject: [PATCH -next] igb: fix non static symbol warning

From: Wei Yongjun <weiyongjun1@...wei.com>

Fixes the following sparse warning:

drivers/net/ethernet/intel/igb/igb_ethtool.c:2707:5: warning:
 symbol 'igb_rxnfc_write_vlan_prio_filter' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>
---
 drivers/net/ethernet/intel/igb/igb_ethtool.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 0c33eca..737b664 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -2704,8 +2704,8 @@ static int igb_rxnfc_write_etype_filter(struct igb_adapter *adapter,
 	return 0;
 }
 
-int igb_rxnfc_write_vlan_prio_filter(struct igb_adapter *adapter,
-				     struct igb_nfc_filter *input)
+static int igb_rxnfc_write_vlan_prio_filter(struct igb_adapter *adapter,
+					    struct igb_nfc_filter *input)
 {
 	struct e1000_hw *hw = &adapter->hw;
 	u8 vlan_priority;