From: channing <chao.bi@intel.com>
Date: Wed, 16 Jan 2013 05:14:20 +0000 (+0800)
Subject: serial:ifx6x60:Keep word size accordance with SPI controller
X-Git-Tag: v3.8-rc5~38^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5dd070d21e2cb34b4162d564d73cca3591f94389;p=pandora-kernel.git

serial:ifx6x60:Keep word size accordance with SPI controller

As protocol driver, IFX SPI driver initiate to setup SPI master with default
SPI word size as 16 bit/word, however, SPI master may not adopt this default
value due to SPI controller's capability, it might choose an available value by
itself and set it to spi_device.bits_per_word. In order to keep align with
Controller, IFX driver should make use of this value during SPI transfer,
but the default one.

Signed-off-by: Chen Jun <jun.d.chen@intel.com>
Signed-off-by: channing <chao.bi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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