linux-kernel - Re: [PATCH v2 07/11] spi: spi-ep93xx: remove 'dss' from per chip private data

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Message-ID: <20130703180657.GF26568@mwesterb-mobl.lan>
Date:	Wed, 3 Jul 2013 21:06:57 +0300
From:	Mika Westerberg <mika.westerberg@....fi>
To:	H Hartley Sweeten <hartleys@...ionengravers.com>
Cc:	Linux Kernel <linux-kernel@...r.kernel.org>,
	spi-devel-general@...ts.sourceforge.net,
	Ryan Mallon <rmallon@...il.com>, broonie@...nel.org,
	grant.likely@...aro.org, hsweeten@...ionengravers.com
Subject: Re: [PATCH v2 07/11] spi: spi-ep93xx: remove 'dss' from per chip
 private data

On Tue, Jul 02, 2013 at 10:09:29AM -0700, H Hartley Sweeten wrote:
> This value is only needed to set the bits per word for each transfer
> of a message. There is no reason to set the value in ep93xx_spi_enable()
> because ep93xx_spi_process_transfer() sets it again for each transfer.
> 
> Just pass the t->bits_per_word directly to ep93xx_spi_chip_setup() in
> ep93xx_spi_process_transfer() and remove 'dss' from the per chip private
> data.
> 
> Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
> Cc: Ryan Mallon <rmallon@...il.com>
> Cc: Mika Westerberg <mika.westerberg@....fi>

Acked-by: Mika Westerberg <mika.westerberg@....fi>
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