netdev - Re: [PATCH] sfc: remove redundant variable old

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Date:   Wed, 04 Jul 2018 22:41:23 +0900 (KST)
From:   David Miller <davem@...emloft.net>
To:     colin.king@...onical.com
Cc:     linux-net-drivers@...arflare.com, ecree@...arflare.com,
        bkenward@...arflare.com, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] sfc: remove redundant variable old_vlan

From: Colin King <colin.king@...onical.com>
Date: Wed,  4 Jul 2018 13:13:01 +0100

> From: Colin Ian King <colin.king@...onical.com>
> 
> Variable old_vlan is being assigned but is never used hence it is
> and can be removed.
> 
> Cleans up clang warning:
> warning: variable 'old_vlan' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Applied.