tree ee8c1d45d4691c4e45cd60302817c5b8933b3115
parent 08820546e4c30c84d0a1f1a49df055e1719c07ea
author Richard Cochran <rcochran@linutronix.de> 1459976457 -0400
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1460059865 +0200

intel_idle: Clean up all registered devices on exit.

This driver registers cpuidle devices when a CPU comes online, but it
leaves the registrations in place when a CPU goes offline.  The module
exit code only unregisters the currently online CPUs, leaving the
devices for offline CPUs dangling.

This patch changes the driver to clean up all registrations on exit,
even those from CPUs that are offline.

Signed-off-by: Richard Cochran <rcochran@linutronix.de>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>