Re: [PATCH v5 11/12] net: ethernet: mtk_eth_soc: switch to external PCS driver

From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: Daniel Golle <daniel@makrotopia.org>
Cc: netdev@vger.kernel.org, linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	"Heiner Kallweit" <hkallweit1@gmail.com>,
	"Lorenzo Bianconi" <lorenzo@kernel.org>,
	"Mark Lee" <Mark-MC.Lee@mediatek.com>,
	"John Crispin" <john@phrozen.org>, "Felix Fietkau" <nbd@nbd.name>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	"DENG Qingfang" <dqfext@gmail.com>,
	"Landen Chao" <Landen.Chao@mediatek.com>,
	"Sean Wang" <sean.wang@mediatek.com>,
	"Paolo Abeni" <pabeni@redhat.com>,
	"Jakub Kicinski" <kuba@kernel.org>,
	"Eric Dumazet" <edumazet@google.com>,
	"David S. Miller" <davem@davemloft.net>,
	"Vladimir Oltean" <olteanv@gmail.com>,
	"Florian Fainelli" <f.fainelli@gmail.com>,
	"Andrew Lunn" <andrew@lunn.ch>,
	"Jianhui Zhao" <zhaojh329@gmail.com>,
	"Bjørn Mork" <bjorn@mork.no>
Subject: Re: [PATCH v5 11/12] net: ethernet: mtk_eth_soc: switch to external PCS driver
Date: Mon, 13 Feb 2023 12:27:48 +0000	[thread overview]
Message-ID: <Y+osxNlwxPFLZAWx@shell.armlinux.org.uk> (raw)
In-Reply-To: <a5360b8156aa6bda0bed01300e723c51f02c0de0.1676128247.git.daniel@makrotopia.org>

On Sat, Feb 11, 2023 at 04:05:18PM +0000, Daniel Golle wrote:
> @@ -4582,6 +4583,7 @@ static int mtk_probe(struct platform_device *pdev)
>  		if (!eth->sgmii)
>  			return -ENOMEM;
>  
> +		eth->sgmii->dev = eth->dev;

My comment on this appears unaddressed (and not responded to either).

>  int mtk_sgmii_init(struct mtk_sgmii *ss, struct device_node *r, u32 ana_rgc3)
>  {
...
> +		ss->pcs[i] = mtk_pcs_lynxi_create(ss->dev, regmap, ana_rgc3,
> +						  flags);

This appears to be the only place that sgmii->dev is used, and this
function is only called immediately after the above assignment.

-- 
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