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>

2018-02-25 11:07:58 +01:00

..

power

PM / runtime: Fix handling of suppliers with disabled runtime PM

2018-02-25 11:07:58 +01:00

regmap

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

test

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

arch_topology.c

base: arch_topology: fix section mismatch build warnings

2017-09-18 17:05:07 +02:00

attribute_container.c

attribute_container: Fix typo

2016-08-31 15:13:56 +02:00

base.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

bus.c

driver core: bus: Fix a potential double free

2017-08-31 18:57:30 +02:00

cacheinfo.c

drivers: base: cacheinfo: fix cache type for non-architected system cache

2018-01-02 20:31:16 +01:00

class.c

driver core: remove class_attrs from struct class

2017-06-09 10:41:00 +02:00

component.c

Merge 4.5-rc4 into driver-core-next

2016-02-14 14:29:55 -08:00

container.c

ACPI / hotplug / driver core: Handle containers in a special way

2013-12-29 15:25:48 +01:00

core.c

PM / runtime: Update links_count also if !CONFIG_SRCU

2018-02-22 15:42:20 +01:00

cpu.c

sysfs/cpu: Add vulnerability folder

2018-01-17 09:45:27 +01:00

dd.c

initcall_debug: add deferred probe times

2017-08-03 17:48:49 -07:00

devcoredump.c

driver core: devcoredump: convert to use class_groups

2016-11-29 21:12:12 +01:00

devres.c

devres: add devm_alloc_percpu()

2016-11-15 22:34:25 -05:00

devtmpfs.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

dma-coherent.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

dma-contiguous.c

cma: Store a name in the cma structure

2017-04-18 20:41:12 +02:00

dma-mapping.c

dma-coherent: remove the DMA_MEMORY_MAP and DMA_MEMORY_IO flags

2017-09-01 11:59:17 +02:00

driver.c

driver core: add missing blank line after declaration

2015-03-25 14:36:30 +01:00

firmware_class.c

Revert "firmware: add sanity check on shutdown/suspend"

2017-09-10 21:19:06 -07:00

firmware.c

firmware: change firmware_kset to firmware_kobj

2008-01-24 20:40:23 -08:00

hypervisor.c

drivers/base: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required.

2011-10-31 19:31:38 -04:00

init.c

drivers: of/base: move of_init to driver_init

2015-05-26 19:55:56 -07:00

isa.c

isa: Prevent NULL dereference in isa_bus driver callbacks

2017-12-14 09:52:51 +01:00

Kconfig

sysfs/cpu: Add vulnerability folder

2018-01-17 09:45:27 +01:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

map.c

drivers: base: map: Use kmalloc_array instead of kmalloc

2015-03-25 14:35:08 +01:00

memory.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

module.c

base: make module_create_drivers_dir race-free

2016-06-15 19:21:31 -07:00

node.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pinctrl.c

driver core: fix automatic pinctrl management

2017-06-13 11:07:32 +02:00

platform-msi.c

irqchip/MSI: Use irq_domain_update_bus_token instead of an open coded access

2017-06-22 18:29:17 +02:00

platform.c

driver core: platform: Don't read past the end of "driver_override" buffer

2017-09-18 17:16:47 +02:00

property.c

ACPI: properties: Align return codes of __acpi_node_get_property_reference()

2017-10-11 21:15:44 +02:00

soc.c

base: soc: Allow early registration of a single SoC device

2017-03-29 21:43:26 +02:00

syscore.c

genirq: Simplify wakeup mechanism

2014-09-01 13:48:59 +02:00

topology.c

base: topology: constify attribute_group structures.

2017-08-28 17:49:22 +02:00

transport_class.c

drivers/base: transport_class explicitly requires EXPORT_SYMBOL

2011-10-31 19:31:15 -04:00