netdev - Re: [PATCH net-next] net: bcmgenet: return correct value 'ret' from bcmgenet_power

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Date:   Thu, 08 Nov 2018 16:22:01 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     yuehaibing@...wei.com
Cc:     opendmb@...il.com, f.fainelli@...il.com, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] net: bcmgenet: return correct value 'ret'
 from bcmgenet_power_down

From: YueHaibing <yuehaibing@...wei.com>
Date: Thu, 8 Nov 2018 02:08:43 +0000

> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/net/ethernet/broadcom/genet/bcmgenet.c: In function 'bcmgenet_power_down':
> drivers/net/ethernet/broadcom/genet/bcmgenet.c:1136:6: warning:
>  variable 'ret' set but not used [-Wunused-but-set-variable]
> 
> bcmgenet_power_down should return 'ret' instead of 0.
> 
> Fixes: ca8cf341903f ("net: bcmgenet: propagate errors from bcmgenet_power_down")
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

Applied, thanks.