netdev - Re: [PATCH] net/mlx5e: Remove unused variable

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Date:   Thu, 19 Jan 2017 11:15:14 -0500 (EST)
From:   David Miller <davem@...emloft.net>
To:     arnd@...db.de
Cc:     saeedm@...lanox.com, matanb@...lanox.com, leonro@...lanox.com,
        galp@...lanox.com, tariqt@...lanox.com, maorg@...lanox.com,
        eranbe@...lanox.com, netdev@...r.kernel.org,
        linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net/mlx5e: Remove unused variable

From: Arnd Bergmann <arnd@...db.de>
Date: Thu, 19 Jan 2017 10:33:29 +0100

> 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@...db.de>

Applied.