linux-kernel - Re: [PATCH 6/8] spi: spi-ep93xx: don't bother calculating the divisors in ep93xx_spi

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Message-ID: <20130630162729.GE786@mwesterb-mobl.lan>
Date:	Sun, 30 Jun 2013 19:27:29 +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
Subject: Re: [PATCH 6/8] spi: spi-ep93xx: don't bother calculating the
 divisors in ep93xx_spi_setup()

On Fri, Jun 28, 2013 at 11:45:02AM -0700, H Hartley Sweeten wrote:
> The divisors needed to generate the SPI clock are calculated per
> transfer based on the t->speed_hz. There is no reason to calculate
> them in ep93xx_spi_setup().
> 
> 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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