From: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>
Date: Wed, 4 Dec 2013 17:40:11 +0000 (-0600)
Subject: amd64_edac: Fix condition to verify max channels allowed for F15 M30h
X-Git-Tag: v3.14-rc1~181^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f3f5240ce64b2b59e2a9a338b4a38931724192a;p=pandora-kernel.git

amd64_edac: Fix condition to verify max channels allowed for F15 M30h

The value returned from 'f15_m30h_determine_channel' will
always be 0x3 max. The condition

	(channel > 4 || channel < 0)

works as hardware never returns a value of 4, but
it leads to static checker analysis errors like
http://marc.info/?l=linux-edac&m=138607615131951&w=2.

Fix that.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>
Link: http://lkml.kernel.org/r/20131203130857.GA32170@elgon.mountain
[ Boris: massage commit message a bit. ]
Signed-off-by: Borislav Petkov <bp@suse.de>
---

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