From: Mark Brown <broonie@linaro.org>
Date: Fri, 5 Jul 2013 11:06:44 +0000 (+0100)
Subject: spi/bitbang: Factor out message transfer from message pump loop
X-Git-Tag: v3.12-rc1~192^2~25^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91b308586793b48c590c9ac3528bbacb8ef53e15;p=pandora-kernel.git

spi/bitbang: Factor out message transfer from message pump loop

In order to make it easier to convert to transfer_one_message() lift the
code that does the actual message transfer out of the work function that
implements the message pump. This should have no functional impact, it's
just a simple code motion patch.

Signed-off-by: Mark Brown <broonie@linaro.org>
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