Rafael J. Wysocki 1364055c96 PM / core: Clear the direct_complete flag on errors ... commit 69e445ab8b upstream. If __device_suspend() runs asynchronously (in which case the device passed to it is in dpm_suspended_list at that point) and it returns early on an error or pending wakeup, and the power.direct_complete flag has been set for the device already, the subsequent device_resume() will be confused by that and it will call pm_runtime_enable() incorrectly, as runtime PM has not been disabled for the device by __device_suspend(). To avoid that, clear power.direct_complete if __device_suspend() is not going to disable runtime PM for the device before returning. Fixes: aae4518b31 (PM / sleep: Mechanism to avoid resuming runtime-suspended devices unnecessarily) Reported-by: Al Cooper <alcooperx@gmail.com> Tested-by: Al Cooper <alcooperx@gmail.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Cc: 3.16+ <stable@vger.kernel.org> # 3.16+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-10-13 09:27:25 +02:00
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opp	PM / OPP: Update voltage in case freq == old_freq	2018-07-03 11:24:47 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
clock_ops.c	PM / clk: signedness bug in of_pm_clk_add_clks()	2018-09-05 09:26:42 +02:00
common.c	PM: Avoid false-positive warnings in dev_pm_domain_set()	2016-02-03 19:10:37 +01:00
domain.c	PM / Domains: Fix error path during attach in genpd	2018-07-03 11:24:47 +02:00
domain_governor.c	PM / Domains: Fix missing default_power_down_ok comment	2017-06-29 01:24:36 +02:00
generic_ops.c	PM / PCI / ACPI: Kick devices that might have been reset by firmware	2015-10-14 02:17:34 +02:00
main.c	PM / core: Clear the direct_complete flag on errors	2018-10-13 09:27:25 +02:00
power.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
qos.c	PM / QoS: Use the correct variable to check the QoS request type	2017-09-18 13:38:30 +02:00
runtime.c	PM / runtime: Fix handling of suppliers with disabled runtime PM	2018-02-25 11:07:58 +01:00
sysfs.c	PM / QoS: return -EINVAL for bogus strings	2017-07-12 14:42:37 +02:00
trace.c	timekeeping: Ignore the bogus sleep time if pm_trace is enabled	2016-11-29 18:02:58 +01:00
wakeirq.c	PM / wakeirq: Fix unbalanced IRQ enable for wakeirq	2018-04-26 11:02:20 +02:00
wakeup.c	Merge branch 'pm-sleep'	2017-09-04 00:06:02 +02:00