linux-kernel - Re: [PATCH net-next 9/9] net: pse-pd: Add PD692x0 PSE controller driver

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Message-ID: <d286236b-34d0-4146-b607-4b277dc6779e@lunn.ch>
Date:   Wed, 22 Nov 2023 18:49:50 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Köry Maincent <kory.maincent@...tlin.com>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Jonathan Corbet <corbet@....net>,
        Luis Chamberlain <mcgrof@...nel.org>,
        Russ Weight <russ.weight@...ux.dev>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-doc@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH net-next 9/9] net: pse-pd: Add PD692x0 PSE controller
 driver

> I would say it never supposed to happen.
> I never faced the issue playing with the controller. The first communication is
> a simple i2c_master_recv of the controller status without entering the
> pd692x0_sendrecv_msg function, therefore it won't be an issue.

Great. Do a pr_info() or similar and keep holding the lock. KISS.

       Andrew