netdev - Re: [PATCH net-next 1/2] net: dsa: add a dsa_port_is

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Date:   Thu, 19 Mar 2020 20:10:59 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Vladimir Oltean <olteanv@...il.com>
Cc:     davem@...emloft.net, netdev@...r.kernel.org, f.fainelli@...il.com,
        vivien.didelot@...il.com
Subject: Re: [PATCH net-next 1/2] net: dsa: add a dsa_port_is_enabled helper
 function

On Thu, Mar 19, 2020 at 08:56:19PM +0200, Vladimir Oltean wrote:
> From: Vladimir Oltean <vladimir.oltean@....com>
> 
> Sometimes drivers need to do per-port operation outside the port DSA
> methods, and in that case they typically iterate through their port list
> themselves.
> 
> Give them an aid to skip ports that are disabled in the device tree
> (which the DSA core already skips).

Hi Vladimir

Why not dsa_is_unused_port()?

    Andrew