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linux/drivers/base/power
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Rafael J. Wysocki 0b028b06af PM / runtime: Fix handling of suppliers with disabled runtime PM 
[ Upstream commit 31eb743180 ]

Prevent rpm_get_suppliers() from returning an error code if runtime
PM is disabled for one or more of the supplier devices it wants to
runtime-resume, so as to make runtime PM work for devices with links
to suppliers that don't use runtime PM (such links may be created
during device enumeration even before it is known whether or not
runtime PM will be enabled for the devices in question, for example).

Fixes: 21d5c57b37 (PM / runtime: Use device links)
Reported-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Lukas Wunner <lukas@wunner.de>
Tested-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2018-02-25 11:07:58 +01:00
..
opp PM / OPP: Move error message to debug level 2017-12-25 14:26:26 +01:00
clock_ops.c PM / clk: Add support for adding a specific clock from device-tree 2016-06-28 00:42:10 +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 genpd to deal with drivers returning 1 from ->prepare() 2017-12-10 13:40:38 +01:00
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: Fix device_pm_check_callbacks() 2017-09-19 22:58:27 +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
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: report a wakeup_event on dedicated wekup irq 2017-02-13 22:29:30 +01:00
wakeup.c Merge branch 'pm-sleep' 2017-09-04 00:06:02 +02:00