linux-kernel - Re: [PATCH net v2 1/2] net: dsa: bcm_sf2: Wire-up br_flags_pre, br_flags and set

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Message-ID: <20210222231058.q5mrpvfibjvw7jki@skbuf>
Date:   Tue, 23 Feb 2021 01:10:58 +0200
From:   Vladimir Oltean <olteanv@...il.com>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     netdev@...r.kernel.org, Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Russell King <linux@...linux.org.uk>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH net v2 1/2] net: dsa: bcm_sf2: Wire-up br_flags_pre,
 br_flags and set_mrouter

On Mon, Feb 22, 2021 at 02:30:09PM -0800, Florian Fainelli wrote:
> Because bcm_sf2 implements its own dsa_switch_ops we need to export the
> b53_br_flags_pre(), b53_br_flags() and b53_set_mrouter so we can wire-up
> them up like they used to be with the former b53_br_egress_floods().
> 
> Fixes: a8b659e7ff75 ("net: dsa: act as passthrough for bridge port flags")
> Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
> ---

To be clear, I did not miss migrating .port_egress_floods towards
.port_bridge_flags, I just migrated what existed, and sf2 didn't have
it. So from a blame perspective, this patch should have:

Fixes: 53568438e381 ("net: dsa: b53: Add support for port_egress_floods callback")

However, your fix cannot be backported past the patch you blamed, so in
practice it makes no difference.

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