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Subject: Re: [PATCH 06/15] net: phy: mdio: reset MDIO devices even if probe()
 is not implemented
To:     Bartosz Golaszewski <brgl@bgdev.pl>, Andrew Lunn <andrew@lunn.ch>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Russell King <linux@armlinux.org.uk>,
        "David S . Miller" <davem@davemloft.net>,
        Jakub Kicinski <kuba@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>,
        Vladimir Oltean <vladimir.oltean@nxp.com>,
        Claudiu Manoil <claudiu.manoil@nxp.com>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Vivien Didelot <vivien.didelot@gmail.com>,
        Tom Lendacky <thomas.lendacky@amd.com>,
        Yisen Zhuang <yisen.zhuang@huawei.com>,
        Salil Mehta <salil.mehta@huawei.com>,
        Jassi Brar <jaswinder.singh@linaro.org>,
        Ilias Apalodimas <ilias.apalodimas@linaro.org>,
        Iyappan Subramanian <iyappan@os.amperecomputing.com>,
        Keyur Chudgar <keyur@os.amperecomputing.com>,
        Quan Nguyen <quan@os.amperecomputing.com>,
        Frank Rowand <frowand.list@gmail.com>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Liam Girdwood <lgirdwood@gmail.com>,
        Mark Brown <broonie@kernel.org>
Cc:     netdev@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org,
        Fabien Parent <fparent@baylibre.com>,
        Stephane Le Provost <stephane.leprovost@mediatek.com>,
        Pedro Tsai <pedro.tsai@mediatek.com>,
        Andrew Perepech <andrew.perepech@mediatek.com>,
        Bartosz Golaszewski <bgolaszewski@baylibre.com>
References: <20200622093744.13685-1-brgl@bgdev.pl>
 <20200622093744.13685-7-brgl@bgdev.pl>
From:   Florian Fainelli <f.fainelli@gmail.com>
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Date:   Tue, 23 Jun 2020 12:16:10 -0700
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On 6/22/20 2:37 AM, Bartosz Golaszewski wrote:
> From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> 
> Similarily to PHY drivers - there's no reason to require probe() to be
> implemented in order to call mdio_device_reset(). MDIO devices can have
> resets defined without needing to do anything in probe().
> 
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>

Same comment as patch #5, I would prefer that we seek a solution that
allows MDIO drivers to manage multiple reset lines (would that exist) on
their own instead of this one size fits all approach. Thank you.
-- 
Florian