netdev - Re: [PATCH v2 net] net: phy: micrel: Fix incorret variable type in micrel

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Date:   Mon, 9 May 2022 17:11:47 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Wan Jiabing <wanjiabing@...o.com>
Cc:     Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Horatiu Vultur <horatiu.vultur@...rochip.com>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 net] net: phy: micrel: Fix incorret variable type in
 micrel

On Mon, May 09, 2022 at 10:45:19PM +0800, Wan Jiabing wrote:
> In lanphy_read_page_reg, calling __phy_read() might return a negative
> error code. Use 'int' to check the error code.
> 
> Fixes: 7c2dcfa295b1 ("net: phy: micrel: Add support for LAN8804 PHY")
> Signed-off-by: Wan Jiabing <wanjiabing@...o.com>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew