linux-kernel - Re: [PATCH] spi: fsl-espi: fix behaviour for full-duplex xfers

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Message-ID: <20150425130124.GF31708@sirena.org.uk>
Date:	Sat, 25 Apr 2015 14:01:24 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Jonatas Rech <jonatas.rech@...acom.ind.br>
Cc:	linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] spi: fsl-espi: fix behaviour for full-duplex xfers

On Fri, Apr 24, 2015 at 05:03:26PM -0300, Jonatas Rech wrote:
> On Fri, Apr 24, 2015 at 07:17:45PM +0100, Mark Brown wrote:

> > The commit message says "this correction has exposed an inconsistency"
> > which suggests that the problem was masked before this fix.  Did you
> > mean to say that while fixing this you noticed a separate bug that's
> > present anyway?

> Exactly. Besides fixing the full-duplex capability I reorganized things
> inside the main loop so that anybody can spot where the extra bytes are
> being sent, but the code works just the same as before in that respect.

OK, please be clear when writing changelogs - it makes life easier.

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