From ea11370fffdfedbd0cca0fce17907d2c993246bc Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Tue, 24 Feb 2015 13:32:11 +0200
Subject: [PATCH] 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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Reading git-format-patch failed