From: Vasiliy Kulikov <segooon@gmail.com>
Date: Sun, 17 Oct 2010 14:51:41 +0000 (+0400)
Subject: powerpc/85xx: Fix signedness bug in cache-sram
X-Git-Tag: v2.6.39-rc1~430^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0aea14bdc4a9ee5d1e8cb78488263d6ce32095e;p=pandora-kernel.git

powerpc/85xx: Fix signedness bug in cache-sram

sram_params.sram_size and sram_params.sram_offset were unsigned.
If get_cache_sram_size() or get_cache_sram_offset() returns error code
then it is not seen to the caller.  Made sram_size and sram_offset signed.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
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