From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 24 Feb 2015 11:32:11 +0000 (+0200)
Subject: spi: dw: get TX level without an additional variable
X-Git-Tag: omap-for-v4.2/o2_dc~166^2~4^4~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea11370fffdfedbd0cca0fce17907d2c993246bc;p=pandora-kernel.git

spi: dw: get TX level without an additional variable

There is no need to have an additional variable to get a TX level. The patch
refactors this piece of code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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