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Date:   Thu, 25 Aug 2022 19:52:50 -0700
From:   Jakub Kicinski <kuba@kernel.org>
To:     Mattias Forsblad <mattias.forsblad@gmail.com>
Cc:     netdev@vger.kernel.org, Andrew Lunn <andrew@lunn.ch>,
        Vivien Didelot <vivien.didelot@gmail.com>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Vladimir Oltean <olteanv@gmail.com>,
        "David S . Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Paolo Abeni <pabeni@redhat.com>
Subject: Re: [PATCH net-next v1 2/3] dsa: mv88e6xxx: Add support for RMU in
 select switches
Message-ID: <20220825195250.1f9dbd42@kernel.org>
In-Reply-To: <20220825092629.236131-3-mattias.forsblad@gmail.com>
References: <20220825092629.236131-1-mattias.forsblad@gmail.com>
        <20220825092629.236131-3-mattias.forsblad@gmail.com>
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On Thu, 25 Aug 2022 11:26:28 +0200 Mattias Forsblad wrote:
> Implement support for handling RMU layer 3 frames
> including receive and transmit.

clang says:

drivers/net/dsa/mv88e6xxx/rmu.c:127:17: warning: variable 'ethhdr' set but not used [-Wunused-but-set-variable]
+        unsigned char *ethhdr;
+                       ^