From: Axel Lin <axel.lin@ingics.com>
Date: Tue, 11 Feb 2014 12:54:17 +0000 (+0800)
Subject: spi: sc18is602: Move checking chip_select for SC18IS602 to sc18is602_setup
X-Git-Tag: v3.15-rc1~147^2~2^3~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5c67e31bc1b96658169b5b553b9be42e2ca6368;p=pandora-kernel.git

spi: sc18is602: Move checking chip_select for SC18IS602 to sc18is602_setup

So it will be checked when spi device is added onto the spi bus.
spi_add_device() calls spi_setup() which then calls spi->master->setup().
No need to check it every time sc18is602_transfer_one() is called.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Mark Brown <broonie@linaro.org>
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