From: Michal Simek <michal.simek@xilinx.com>
Date: Thu, 18 Dec 2014 14:38:00 +0000 (+0100)
Subject: microblaze: Use unsigned type for limit comparison in cache.c
X-Git-Tag: fixes-v4.0-rc1~163^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2558cd8cab793e9c8c3b17bdf06552bfb98d49e5;p=pandora-kernel.git

microblaze: Use unsigned type for limit comparison in cache.c

The patch removes warnings:
arch/microblaze/kernel/cpu/cache.c:146:14: warning: comparison of
unsigned expression < 0 is always false [-Wtype-limits]

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
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