From: Mark Brown <broonie@linaro.org>
Date: Fri, 9 Aug 2013 16:26:37 +0000 (+0100)
Subject: spi/bitbang: Drop empty setup() functions
X-Git-Tag: v3.12-rc1~192^2~35^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=30af9b558a56200bda5febd140d5b826581d1f15;p=pandora-kernel.git

spi/bitbang: Drop empty setup() functions

Now that the bitbang core does not require a setup() function we can
drop the check in the altera, nuc900 and xilinx drivers.

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