git.stricted.de - GitHub/mt8127/android_kernel_alcatel

author	Imre Deak <imre.deak@intel.com>
	Fri, 24 Oct 2014 17:29:10 +0000 (20:29 +0300)
committer	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
	Fri, 14 Nov 2014 16:48:00 +0000 (08:48 -0800)
commit	1eaaef74ada050d820e5dd2132a56fd3c66b1549
tree	b65aee25a072493d4e2ef1865f9ae471d4e8f376	tree \| snapshot (tar.gz zip)
parent	a88f5eaa6802026c97ebe34c2b961d60ad9c5bfa	commit \| diff

PM / Sleep: fix recovery during resuming from hibernation

commit 94fb823fcb4892614f57e59601bb9d4920f24711 upstream.

If a device's dev_pm_ops::freeze callback fails during the QUIESCE
phase, we don't rollback things correctly calling the thaw and complete
callbacks. This could leave some devices in a suspended state in case of
an error during resuming from hibernation.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>