From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Wed, 11 Sep 2013 10:35:04 +0000 (+0530)
Subject: spi: spi-davinci: Fix variable type
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~15^2~22^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=32ea3944436ca9e73677f9d844289780f255d45a;p=pandora-kernel.git

spi: spi-davinci: Fix variable type

'prescale' contains the return value of davinci_spi_get_prescale()
which is a signed integer. Convert 'prescale' to integer to silence
the following warning:
drivers/spi/spi-davinci.c:318 davinci_spi_setup_transfer() warn:
unsigned 'prescale' is never less than zero.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

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