From: stephen hemminger <stephen@networkplumber.org>
Date: Mon, 24 Jul 2017 10:25:20 -0700
Subject: benet: fix set but not used warning
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Patch-mainline: v4.14-rc1
Git-commit: 8916829366c17a12c996a10da43c7f9d2e5e7039
References: bsc#1050252 FATE#322920

warning: variable ‘netdev’ set but not used

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: David Chang <dchang@suse.com>
---
 drivers/net/ethernet/emulex/benet/be_roce.c |    3 ---
 1 file changed, 3 deletions(-)

--- 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 ocrdm
 	}
 	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;