netdev - linux-next: build warning after merge of the net tree

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Date:   Thu, 19 Jan 2017 09:56:00 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     David Miller <davem@...emloft.net>,
        Networking <netdev@...r.kernel.org>
Cc:     linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
        Eran Ben Elisha <eranbe@...lanox.com>,
        Tariq Toukan <tariqt@...lanox.com>
Subject: linux-next: build warning after merge of the net tree

Hi all,

After merging the net tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:

drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c: In function 'mlx5e_set_channels':
drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c:546:6: warning: unused variable 'ncv' [-Wunused-variable]
  int ncv = mlx5e_get_max_num_channels(priv->mdev);
      ^

Introduced by commit

  639e9e94160e ("net/mlx5e: Remove unnecessary checks when setting num channels")

which removed the last reference to 'ncv'.

-- 
Cheers,
Stephen Rothwell