netdev - Re: [PATCH net] net: dsa: qca8k: Fix port enable for CPU port

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Date:   Fri, 27 Sep 2019 10:32:07 +0200 (CEST)
From:   David Miller <davem@...emloft.net>
To:     andrew@...n.ch
Cc:     netdev@...r.kernel.org, vivien.didelot@...il.com,
        michal.vokac@...ft.com
Subject: Re: [PATCH net] net: dsa: qca8k: Fix port enable for CPU port

From: Andrew Lunn <andrew@...n.ch>
Date: Wed, 25 Sep 2019 02:47:07 +0200

> The CPU port does not have a PHY connected to it. So calling
> phy_support_asym_pause() results in an Opps. As with other DSA
> drivers, add a guard that the port is a user port.
> 
> Reported-by: Michal Vokáč <michal.vokac@...ft.com>
> Fixes: 0394a63acfe2 ("net: dsa: enable and disable all ports")
> Signed-off-by: Andrew Lunn <andrew@...n.ch>

Applied.