linux-kernel - Re: [PATCH] net: phy: Fix unsigned comparison with less than zero

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Message-ID: <YXkWepmP9rC3fQfj@shell.armlinux.org.uk>
Date:   Wed, 27 Oct 2021 10:06:02 +0100
From:   "Russell King (Oracle)" <linux@...linux.org.uk>
To:     Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Cc:     andrew@...n.ch, hkallweit1@...il.com, davem@...emloft.net,
        kuba@...nel.org, lgirdwood@...il.com, broonie@...nel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: phy: Fix unsigned comparison with less than zero

On Wed, Oct 27, 2021 at 04:59:51PM +0800, Jiapeng Chong wrote:
> Fix the following coccicheck warning:
> 
> ./drivers/net/phy/at803x.c:493:5-10: WARNING: Unsigned expression
> compared with zero: value < 0.
> 
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Fixes: ea13c9ee855c ("drivers: net: phy: at803x: separate wol specific code to wol standard apis")
> Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>

Reviewed-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>

Thanks!

-- 
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