From: Tomas Winkler <tomas.winkler@intel.com>
Date: Mon, 1 Dec 2014 22:29:53 +0000 (+0200)
Subject: mei: add mei_quirk_probe function
X-Git-Tag: v3.2.65~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7250ff7dd18b7a7a650af4079bbf940f20fd4253;p=pandora-kernel.git

mei: add mei_quirk_probe function

commit 9a123f19832702753805afe0e93db26799b91b07 upstream.

The main purpose of this function is to exclude ME devices
without support for MEI/HECI interface from binding

Currently affected systems are C600/X79 based servers
that expose PCI device even though it doesn't supported ME Interface.
MEI driver accessing such nonfunctional device can corrupt
the system.

[Backported to 3.2: files were moved]
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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