tree e2e4636fe3e3d3e980a3ac84ffa565f31d712360
parent b2d185edbac9c40adb1d390ad966e6900992e69d
author H Hartley Sweeten <hartleys@visionengravers.com> 1372784969 -0700
committer Mark Brown <broonie@linaro.org> 1373884634 +0100

spi: spi-ep93xx: remove 'dss' from per chip private data

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@visionengravers.com>
Acked-by: Mika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: Mark Brown <broonie@linaro.org>