tree 5c1d58359eaa8a43207889c4b7a2c2321550f52a
parent 59c5bc1eb294df764567e29630dacbd04cb1e8ab
author Feng Tang <feng.tang@intel.com> 1343709883 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1345043409 -0700

ACPI processor: Fix tick_broadcast_mask online/offline regression

commit b7db60f45d74497c723dc7ae1370cf0b37dfb0d8 upstream.

In commit 99b725084 "ACPI processor hotplug: Delay acpi_processor_start()
call for hotplugged cores", acpi_processor_hotplug(pr) was wrongly replaced
by acpi_processor_cst_has_changed() inside the acpi_cpu_soft_notify(). This
patch will restore it back, fixing the tick_broadcast_mask regression:
	https://lkml.org/lkml/2012/7/30/169

Signed-off-by: Feng Tang <feng.tang@intel.com>
Cc: Thomas Renninger <trenn@suse.de>
Reviewed-by: Rafael J. Wysocki <rjw@sisk.pl>
Reviewed-by: Deepthi Dharwar <deepthi@linux.vnet.ibm.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>