From: Zhang Rui <rui.zhang@intel.com>
Date: Mon, 22 Mar 2010 07:48:54 +0000 (+0800)
Subject: ACPI: fixes a false alarm from lockdep
X-Git-Tag: v2.6.34-rc4~21^2^5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc73675b99fd9850dd914be01d71af99c5d2a1ae;p=pandora-kernel.git

ACPI: fixes a false alarm from lockdep

fixes a false alarm from lockdep, as acpi hotplug workqueue waits other
workqueues.
http://bugzilla.kernel.org/show_bug.cgi?id=14553
https://bugzilla.kernel.org/show_bug.cgi?id=15521

Original-patch-from: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
---

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