linux-kernel - Re: [PATCH net-next v6 04/25] net: dsa: qca8k: handle qca8k_set

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Message-ID: <20210514225535.GK12395@shell.armlinux.org.uk>
Date:   Fri, 14 May 2021 23:55:35 +0100
From:   "Russell King (Oracle)" <linux@...linux.org.uk>
To:     Ansuel Smith <ansuelsmth@...il.com>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Heiner Kallweit <hkallweit1@...il.com>, netdev@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next v6 04/25] net: dsa: qca8k: handle qca8k_set_page
 errors

On Fri, May 14, 2021 at 10:59:54PM +0200, Ansuel Smith wrote:
> With a remote possibility, the set_page function can fail. Since this is
> a critical part of the write/read qca8k regs, propagate the error and
> terminate any read/write operation.
> 
> Signed-off-by: Ansuel Smith <ansuelsmth@...il.com>
> Reviewed-by: Andrew Lunn <andrew@...n.ch>

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

-- 
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