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List:       linux-kernel
Subject:    Re: [PATCH 7/8] spi: spi-ep93xx: move the clock divider calcs into ep93xx_spi_chip_setup()
From:       Mika Westerberg <mika.westerberg () iki ! fi>
Date:       2013-06-30 16:28:27
Message-ID: 20130630162827.GF786 () mwesterb-mobl ! lan
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On Fri, Jun 28, 2013 at 11:45:28AM -0700, H Hartley Sweeten wrote:
> The divider values stored in the per chip data are only used to set the
> registers in the hardware to generate the desired SPI clock. Since these
> are calculated per transfer based on the t->speed_hz there is no reason
> keep them in the per chip data.
> 
> Move the ep93xx_spi_calc_divisors() call into ep93xx_spi_chip_setup()
> and return the dividers thru pointers. Remove the divider values from
> the per chip data structure.
> 
> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
> Cc: Ryan Mallon <rmallon@gmail.com>
> Cc: Mika Westerberg <mika.westerberg@iki.fi>

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