ACPI: fixes a false alarm from lockdep
commitbc73675b99fd9850dd914be01d71af99c5d2a1ae
authorZhang Rui <rui.zhang@intel.com>
Mon, 22 Mar 2010 07:48:54 +0000 (22 15:48 +0800)
committerLen Brown <len.brown@intel.com>
Tue, 23 Mar 2010 04:17:25 +0000 (23 00:17 -0400)
tree4d3d0a5d8a1708c8e4daa610009150656437ce1c
parent1ee4d61fd9822fb89e63b88a66848477087cd82e
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>
drivers/acpi/osl.c