[PATCH] net/mlx5e: Remove unused variable

From	Arnd Bergmann <arnd@arndb.de>
Newsgroups	linux.kernel
Subject	[PATCH] net/mlx5e: Remove unused variable
Date	2017-01-19 10:40 +0100
Message-ID	<t1hmi-8aB-17@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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A cleanup removed the only user of this variable

mlx5/core/en_ethtool.c: In function 'mlx5e_set_channels':
mlx5/core/en_ethtool.c:546:6: error: unused variable 'ncv' [-Werror=unused-variable]

Let's remove the declaration as well.

Fixes: 639e9e94160e ("net/mlx5e: Remove unnecessary checks when setting num channels")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
index b1b9eb6ee135..5197817e4b2f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
@@ -543,7 +543,6 @@ static int mlx5e_set_channels(struct net_device *dev,
 			      struct ethtool_channels *ch)
 {
 	struct mlx5e_priv *priv = netdev_priv(dev);
-	int ncv = mlx5e_get_max_num_channels(priv->mdev);
 	unsigned int count = ch->combined_count;
 	bool arfs_enabled;
 	bool was_opened;
-- 
2.9.0

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[PATCH] net/mlx5e: Remove unused variable Arnd Bergmann <arnd@arndb.de> - 2017-01-19 10:40 +0100
  Re: [PATCH] net/mlx5e: Remove unused variable David Miller <davem@davemloft.net> - 2017-01-19 17:50 +0100

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