From: Tomas Winkler <tomas.winkler@intel.com>
Date: Wed, 19 Nov 2014 15:01:39 +0000 (+0200)
Subject: mei: export fw status registers through sysfs
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~81^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=55c4e6405d434e2db1e3fb3618b84741bb17d862;p=pandora-kernel.git

mei: export fw status registers through sysfs

The interface is for applications that monitor
the fw health.

We use device_create_with_groups interface
to register attribute with the mei class device

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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