From: Dan Carpenter <error27@gmail.com>
Date: Fri, 18 Feb 2011 09:17:16 +0000 (+0300)
Subject: x86, microcode, AMD: Fix signedness bug in generic_load_microcode()
X-Git-Tag: v2.6.39-rc1~501^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1396fa9cd2e34669253b7ca8c75f12103481f71c;p=pandora-kernel.git

x86, microcode, AMD: Fix signedness bug in generic_load_microcode()

install_equiv_cpu_table() returns type int.  It uses negative
error codes so using an unsigned type breaks the error handling.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Borislav Petkov <borislav.petkov@amd.com>
Cc: open list:AMD MICROCODE UPD... <amd64-microcode@amd64.org>
Cc: Andreas Herrmann <andreas.herrmann3@amd.com>
LKML-Reference: <20110218091716.GA4384@bicker>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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