netdev - Re: [PATCH RFC net-next 01/19] net: dsa: make .flow

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Message-ID: <b3be83dc-efe1-be40-583d-c70324aff879@gmail.com>
Date:   Mon, 30 Dec 2019 10:11:30 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Alexander Lobakin <alobakin@...nk.ru>,
        "David S. Miller" <davem@...emloft.net>
Cc:     Edward Cree <ecree@...arflare.com>, Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Hauke Mehrtens <hauke@...ke-m.de>,
        Sean Wang <sean.wang@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Jiri Pirko <jiri@...lanox.com>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>,
        Jakub Kicinski <jakub.kicinski@...ronome.com>,
        Taehee Yoo <ap420073@...il.com>,
        Stephen Hemminger <stephen@...workplumber.org>,
        Stanislav Fomichev <sdf@...gle.com>,
        Daniel Borkmann <daniel@...earbox.net>,
        Song Liu <songliubraving@...com>,
        Matteo Croce <mcroce@...hat.com>,
        Jakub Sitnicki <jakub@...udflare.com>,
        Paul Blakey <paulb@...lanox.com>,
        Yoshiki Komachi <komachi.yoshiki@...il.com>,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH RFC net-next 01/19] net: dsa: make .flow_dissect()
 callback returning void

On 12/30/19 6:30 AM, Alexander Lobakin wrote:
> There are no tag protocols which return non-zero values from
> flow_dissect() callback. Remove it to simplify code and save some
> object size.
> If a particular tagger can't calculate offset and proto for some
> reason, it can simply leave the original values untouched.
> 
> Signed-off-by: Alexander Lobakin <alobakin@...nk.ru>

Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian