netdev - Re: [PATCH net-next] net: phy: phylink: fix DSA mac_select

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Message-ID: <20220221175339.azdcj6t72wkrtvrb@skbuf>
Date:   Mon, 21 Feb 2022 19:53:39 +0200
From:   Vladimir Oltean <olteanv@...il.com>
To:     "Russell King (Oracle)" <rmk+kernel@...linux.org.uk>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>, netdev@...r.kernel.org
Subject: Re: [PATCH net-next] net: phy: phylink: fix DSA mac_select_pcs()
 introduction

On Mon, Feb 21, 2022 at 05:10:52PM +0000, Russell King (Oracle) wrote:
> Vladimir Oltean reports that probing on DSA drivers that aren't yet
> populating supported_interfaces now fails. Fix this by allowing
> phylink to detect whether DSA actually provides an underlying
> mac_select_pcs() implementation.
> 
> Reported-by: Vladimir Oltean <olteanv@...il.com>
> Fixes: bde018222c6b ("net: dsa: add support for phylink mac_select_pcs()")
> Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
> ---

Tested-by: Vladimir Oltean <olteanv@...il.com>

Thanks.