netdev - Re: [PATCH] ucc_geth: Rework the TX logic.

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Date:	Fri, 27 Mar 2009 08:26:00 -0500
From:	Scott Wood <scottwood@...escale.com>
To:	Joakim Tjernlund <Joakim.Tjernlund@...nsmode.se>
CC:	Li Yang <leoli@...escale.com>, linuxppc-dev@...abs.org,
	pku.leo@...il.com, netdev@...r.kernel.org
Subject: Re: [PATCH] ucc_geth: Rework the TX logic.

Joakim Tjernlund wrote:
> This is a bit better than the current type casts. Moving over to qe_bd
> accesses is a bigger cleanup that will have to be a seperate patch.
> I am not sure it is an all win as you probably loose the ability
> to read both status and len in one access.

Not if you define the struct to have one status_len field (or a union of 
that with separate fields), as gianfar does.

-Scott
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