netdev - Re: [net-next 1/2] net: dsa: realtek: create realtek-common

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Date: Sun, 19 Nov 2023 14:20:44 +0200
From: Vladimir Oltean <olteanv@...il.com>
To: Luiz Angelo Daros de Luca <luizluca@...il.com>
Cc: netdev@...r.kernel.org, linus.walleij@...aro.org, alsi@...g-olufsen.dk,
	andrew@...n.ch, f.fainelli@...il.com, davem@...emloft.net,
	edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
	arinc.unal@...nc9.com
Subject: Re: [net-next 1/2] net: dsa: realtek: create realtek-common

On Fri, Nov 17, 2023 at 08:50:00PM -0300, Luiz Angelo Daros de Luca wrote:
> +void realtek_common_remove(struct realtek_priv *priv)
> +{
> +	if (!priv)
> +		return;

I'd leave this check out of realtek_common_remove(). You also have it in
the smi/mdio callers.

> +
> +	dsa_unregister_switch(priv->ds);
> +	if (priv->user_mii_bus)
> +		of_node_put(priv->user_mii_bus->dev.of_node);
> +
> +	/* leave the device reset asserted */
> +	if (priv->reset)
> +		gpiod_set_value(priv->reset, 1);
> +}
> +EXPORT_SYMBOL(realtek_common_remove);