netdev - Re: [PATCH net-next] ethtool: remove set but not used variable 'lsettings'

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Date:   Fri, 3 Jan 2020 09:27:55 +0100
From:   Simon Horman <simon.horman@...ronome.com>
To:     YueHaibing <yuehaibing@...wei.com>
Cc:     "David S . Miller" <davem@...emloft.net>,
        Florian Fainelli <f.fainelli@...il.com>,
        Michal Kubecek <mkubecek@...e.cz>, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, Hulk Robot <hulkci@...wei.com>
Subject: Re: [PATCH net-next] ethtool: remove set but not used variable
 'lsettings'

On Fri, Jan 03, 2020 at 03:48:56AM +0000, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> net/ethtool/linkmodes.c: In function 'ethnl_set_linkmodes':
> net/ethtool/linkmodes.c:326:32: warning:
>  variable 'lsettings' set but not used [-Wunused-but-set-variable]
>   struct ethtool_link_settings *lsettings;
>                                 ^
> It is never used, so remove it.
> 
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

Reviewed-by: Simon Horman <simon.horman@...ronome.com>