netdev - Re: [RFC PATCH net-next v4 07/28] net: dsa: qca8k: handle qca8k_set

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Message-ID: <YJbNGNHNk1PxieDS@lunn.ch>
Date:   Sat, 8 May 2021 19:40:40 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Ansuel Smith <ansuelsmth@...il.com>
Cc:     Florian Fainelli <f.fainelli@...il.com>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Vladimir Oltean <olteanv@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Russell King <linux@...linux.org.uk>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH net-next v4 07/28] net: dsa: qca8k: handle
 qca8k_set_page errors

On Sat, May 08, 2021 at 02:28:57AM +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>

    Andrew