Rafael J. Wysocki 5c8d0e1dc4 ACPI / hotplug / PCI: Do not queue up event handling work items in vain
Modify handle_hotplug_event() to avoid queing up the execution of
handle_hotplug_event_work_fn() as a work item on kacpi_hotplug_wq
for non-hotplug events, such as ACPI_NOTIFY_DEVICE_WAKE.  Move
the code printing diagnostic messages for those events into
handle_hotplug_event().

In addition to that, remove the bogus comment about how the core
should distinguish between hotplug and non-hotplug events and
queue them up on different workqueues.  The core clearly cannot
know in advance what events will be interesting to the given
caller of acpi_install_notify_handler().

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2013-07-23 04:00:25 +02:00
..
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