From: Tomas Winkler <tomas.winkler@intel.com>
Date: Mon, 2 Sep 2013 10:29:45 +0000 (+0300)
Subject: mei: make me client counters less error prone
X-Git-Tag: v3.12-rc3~5^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1aee351a739153529fbb98ee461777b2abd5e1c9;p=pandora-kernel.git

mei: make me client counters less error prone

1. u8 counters are prone to hard to detect overflow:
 make them unsigned long to match bit_ functions argument type

2. don't check me_clients_num for negativity, it is unsigned.

3. init all the me client counters from one place

Cc:  <stable@vger.kernel.org> # 3.9+
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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