linux-kernel - Re: [PATCH net-next v1 3/4] net: phy: do not force EEE support

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Date:   Mon, 20 Feb 2023 16:32:28 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Oleksij Rempel <o.rempel@...gutronix.de>
Cc:     "Russell King (Oracle)" <linux@...linux.org.uk>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, kernel@...gutronix.de,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH net-next v1 3/4] net: phy: do not force EEE support

> > >  		if (data->advertised)
> > > -			adv[0] = data->advertised;
> > > -		else
> > > -			linkmode_copy(adv, phydev->supported_eee);
> > > +			phydev->advertising_eee[0] = data->advertised;
> > 
> > Is there a reason not to use ethtool_convert_legacy_u32_to_link_mode()?
> > I'm guessing this will be more efficient.
> 
> Or at leas more readable. I'll update it.

I read that and had a similar reaction to Russell. Please do use the
helper.

	Andrew