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Message-ID: <5bd7ee34ead313785951defbf3069b64d4338a45.camel@redhat.com>
Subject: Re: [PATCH net-next v3 01/11] net: mdio: Add dedicated C45 API to
 MDIO bus drivers
From:   Paolo Abeni <pabeni@redhat.com>
To:     Michael Walle <michael@walle.cc>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Russell King <linux@armlinux.org.uk>,
        "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Jose Abreu <Jose.Abreu@synopsys.com>,
        Sergey Shtylyov <s.shtylyov@omp.ru>,
        Wei Fang <wei.fang@nxp.com>,
        Shenwei Wang <shenwei.wang@nxp.com>,
        Clark Wang <xiaoning.wang@nxp.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        Sean Wang <sean.wang@mediatek.com>,
        Landen Chao <Landen.Chao@mediatek.com>,
        DENG Qingfang <dqfext@gmail.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Vladimir Oltean <olteanv@gmail.com>,
        Matthias Brugger <matthias.bgg@gmail.com>
Cc:     netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-renesas-soc@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org,
        linux-mediatek@lists.infradead.org, Andrew Lunn <andrew@lunn.ch>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        Vladimir Oltean <vladimir.oltean@nxp.com>
Date:   Tue, 10 Jan 2023 12:16:53 +0100
In-Reply-To: <20221227-v6-2-rc1-c45-seperation-v3-1-ade1deb438da@walle.cc>
References: <20221227-v6-2-rc1-c45-seperation-v3-0-ade1deb438da@walle.cc>
         <20221227-v6-2-rc1-c45-seperation-v3-1-ade1deb438da@walle.cc>
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On Mon, 2023-01-09 at 16:30 +0100, Michael Walle wrote:
> diff --git a/include/linux/phy.h b/include/linux/phy.h
> index 6378c997ded5..65844f0a7fb3 100644
> --- a/include/linux/phy.h
> +++ b/include/linux/phy.h
> @@ -364,6 +364,11 @@ struct mii_bus {
>  	int (*read)(struct mii_bus *bus, int addr, int regnum);
>  	/** @write: Perform a write transfer on the bus */
>  	int (*write)(struct mii_bus *bus, int addr, int regnum, u16 val);
> +	/** @read: Perform a C45 read transfer on the bus */

Minor nit: s/@read/@read_c45/ 

> +	int (*read_c45)(struct mii_bus *bus, int addr, int devnum, int regnum);
> +	/** @write: Perform a C45 write transfer on the bus */

Mutatis mutandis, same thing here.

Thanks!

Paolo