linux-kernel - Re: [PATCH V2 net-next] net: fec: remove last_bdp from fec_enet_txq_xmit

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Message-ID: <ZHWoo2QNW0z3pZdb@corigine.com>
Date:   Tue, 30 May 2023 09:41:23 +0200
From:   Simon Horman <simon.horman@...igine.com>
To:     wei.fang@....com
Cc:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, shenwei.wang@....com, xiaoning.wang@....com,
        netdev@...r.kernel.org, linux-imx@....com,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2 net-next] net: fec: remove last_bdp from
 fec_enet_txq_xmit_frame()

On Mon, May 29, 2023 at 10:26:15AM +0800, wei.fang@....com wrote:
> From: Wei Fang <wei.fang@....com>
> 
> The last_bdp is initialized to bdp, and both last_bdp and bdp are
> not changed. That is to say that last_bdp and bdp are always equal.
> So bdp can be used directly.
> 
> Signed-off-by: Wei Fang <wei.fang@....com>
> ---
> V2 change:
> Refine the commit message to make it more clear which is suggested
> by Simon Horman.

Thanks!

Reviewed-by: Simon Horman <simon.horman@...igine.com>