From: Alexander Usyskin <alexander.usyskin@intel.com>
Date: Thu, 17 Jul 2014 07:53:38 +0000 (+0300)
Subject: mei: fix return value on disconnect timeout
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~168^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fe2f17eb3da38ac0d5a00c511255bf3a33d16d24;p=pandora-kernel.git

mei: fix return value on disconnect timeout

wait_event_timeout can return 0 or the remaining jiffies
so return -ETIME if disconnected state not reached.

Cc: stable@vger.kernel.org # 3.10+
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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