From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Wed, 27 Nov 2013 00:41:44 +0000 (+0100)
Subject: spi: rcar: Fix uninitialized variable warning
X-Git-Tag: v3.14-rc1~91^2~4^6~1^2~1^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8e1c8096faae6b8ac788a1bbeeea126044cb485a;p=pandora-kernel.git

spi: rcar: Fix uninitialized variable warning

The transfer data length variable is set based on the desired access
size, without a default case. This results in a compiler warning, even
though the access size is always set to a supported value. Create a
default case to silence the warning.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
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