tree a03190f3b5b9f3daab5406662a5f2a8540477472
parent 680bc27065b9792373c1b7d4491bd58c03757f0d
author Johan Hovold <johan@kernel.org> 1477997396 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1480150493 +0100

PM / sleep: fix device reference leak in test_suspend

commit ceb75787bc75d0a7b88519ab8a68067ac690f55a upstream.

Make sure to drop the reference taken by class_find_device() after
opening the RTC device.

Fixes: 77437fd4e61f (pm: boot time suspend selftest)
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>