From: Borislav Petkov <borislav.petkov@amd.com>
Date: Wed, 10 Jun 2009 16:29:54 +0000 (+0200)
Subject: amd64_edac: check only ECC bit in amd64_determine_edac_cap
X-Git-Tag: v2.6.31-rc2~80^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=584fcff428bde3b9985ba21498764e9dba2fd3ce;p=pandora-kernel.git

amd64_edac: check only ECC bit in amd64_determine_edac_cap

Checking whether the machine is using ECC enabled DRAM is done through
testing the DimmEccEn bit in the DRAM Cfg Low register (F2x[1,0]90). Do
that instead of testing all bits from the DimmEccEn upwards.

Also, remove mci->edac_cap assignment and use value returned from
amd64_determine_edac_cap().

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
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