netdev - Re: [PATCH net] net: pcs: xpcs: fix the wrong register that was written back

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Message-ID: <ZvJ4SSqPpYQ8s0r6@shell.armlinux.org.uk>
Date: Tue, 24 Sep 2024 09:28:57 +0100
From: "Russell King (Oracle)" <linux@...linux.org.uk>
To: Jiawen Wu <jiawenwu@...stnetic.com>
Cc: andrew@...n.ch, hkallweit1@...il.com, davem@...emloft.net,
	edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
	netdev@...r.kernel.org, mengyuanlou@...-swift.com,
	stable@...r.kernel.org
Subject: Re: [PATCH net] net: pcs: xpcs: fix the wrong register that was
 written back

On Tue, Sep 24, 2024 at 10:28:57AM +0800, Jiawen Wu wrote:
> The value is read from the register TXGBE_RX_GEN_CTL3, and it should be
> written back to TXGBE_RX_GEN_CTL3 when it changes some fields.
> 
> Cc: stable@...r.kernel.org

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

> Fixes: f629acc6f210 ("net: pcs: xpcs: support to switch mode for Wangxun NICs")
> Signed-off-by: Jiawen Wu <jiawenwu@...stnetic.com>

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

Thanks!

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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