netdev - [PATCH net-next 3/6] benet: fix set but not used warning

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Message-Id: <20170724172523.13135-4-sthemmin@microsoft.com>
Date:   Mon, 24 Jul 2017 10:25:20 -0700
From:   Stephen Hemminger <stephen@...workplumber.org>
To:     marcel@...tmann.org, gustavo@...ovan.org, johan.hedberg@...il.com,
        davem@...emloft.net, pablo@...filter.org, kadlec@...ckhole.kfki.hu,
        fw@...len.de
Cc:     netdev@...r.kernel.org, linux-bluetooth@...r.kernel.org,
        netfilter-devel@...r.kernel.org, coreteam@...filter.org,
        Stephen Hemminger <sthemmin@...rosoft.com>
Subject: [PATCH net-next 3/6] benet: fix set but not used warning

warning: variable ‘netdev’ set but not used

Signed-off-by: Stephen Hemminger <sthemmin@...rosoft.com>
---
 drivers/net/ethernet/emulex/benet/be_roce.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/ethernet/emulex/benet/be_roce.c b/drivers/net/ethernet/emulex/benet/be_roce.c
index 2b62841c4c63..05989aafaf32 100644
--- a/drivers/net/ethernet/emulex/benet/be_roce.c
+++ b/drivers/net/ethernet/emulex/benet/be_roce.c
@@ -139,10 +139,7 @@ int be_roce_register_driver(struct ocrdma_driver *drv)
 	}
 	ocrdma_drv = drv;
 	list_for_each_entry(dev, &be_adapter_list, entry) {
-		struct net_device *netdev;
-
 		_be_roce_dev_add(dev);
-		netdev = dev->netdev;
 	}
 	mutex_unlock(&be_adapter_list_lock);
 	return 0;
-- 
2.11.0