netdev - Re: [PATCH net-next 3/3] net: dsa: Factor bottom tag receive functions

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Date:   Fri, 07 Apr 2017 16:54:00 -0400
From:   Vivien Didelot <vivien.didelot@...oirfairelinux.com>
To:     Florian Fainelli <f.fainelli@...il.com>, netdev@...r.kernel.org
Cc:     davem@...emloft.net, andrew@...n.ch,
        Florian Fainelli <f.fainelli@...il.com>
Subject: Re: [PATCH net-next 3/3] net: dsa: Factor bottom tag receive functions

Florian Fainelli <f.fainelli@...il.com> writes:

> All DSA tag receive functions do strictly the same thing after they have located
> the originating source port from their tag specific protocol:
>
> - push ETH_HLEN bytes
> - set pkt_type to PACKET_HOST
> - call eth_type_trans()
> - bump up counters
> - call netif_receive_skb()
>
> Factor all of that into dsa_switch_rcv(). This also makes us return a pointer to
> a sk_buff, which makes us symetric with the xmit function.
>
> Signed-off-by: Florian Fainelli <f.fainelli@...il.com>

Reviewed-by: Vivien Didelot <vivien.didelot@...oirfairelinux.com>