netdev - Re: [PATCH net-next] net: mscc: ocelot: remove set but not used variable 'phy

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Message-Id: <20181008.110426.490149828698716497.davem@davemloft.net>
Date:   Mon, 08 Oct 2018 11:04:26 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     yuehaibing@...wei.com
Cc:     alexandre.belloni@...tlin.com, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH net-next] net: mscc: ocelot: remove set but not used
 variable 'phy_mode'

From: YueHaibing <yuehaibing@...wei.com>
Date: Mon, 8 Oct 2018 14:07:50 +0000

> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/net/ethernet/mscc/ocelot_board.c: In function 'mscc_ocelot_probe':
> drivers/net/ethernet/mscc/ocelot_board.c:262:17: warning:
>  variable 'phy_mode' set but not used [-Wunused-but-set-variable]
>    enum phy_mode phy_mode;
> 
> It never used since introduction in 
> commit 71e32a20cfbf ("net: mscc: ocelot: make use of SerDes PHYs for handling their configuration")
> 
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

Applied.