Rafael J. Wysocki c56deae1b3 PM: runtime: Do not clear needs_force_resume with enabled runtime PM ...

commit 359afc8eb0 upstream.

Commit 89d9cec3b1 ("PM: runtime: Clear power.needs_force_resume in
pm_runtime_reinit()") added provisional clearing of power.needs_force_resume
to pm_runtime_reinit(), but it is done unconditionally which is a
mistake because pm_runtime_reinit() may race with driver probing
and removal [1].

To address this, notice that power.needs_force_resume should never
be set when runtime PM is enabled and so it only needs to be cleared
when runtime PM is disabled, and update pm_runtime_init() to only
clear that flag when runtime PM is disabled.

Fixes: 89d9cec3b1 ("PM: runtime: Clear power.needs_force_resume in pm_runtime_reinit()")
Reported-by: Ed Tsai <ed.tsai@mediatek.com>
Closes: https://lore.kernel.org/linux-pm/20251215122154.3180001-1-ed.tsai@mediatek.com/ [1]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: 6.17+ <stable@vger.kernel.org> # 6.17+
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Link: https://patch.msgid.link/12807571.O9o76ZdvQC@rafael.j.wysocki
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-01-19 13:11:51 +01:00

..

firmware_loader

firmware_loader: Block path traversal

2024-10-17 15:08:01 +02:00

power

PM: runtime: Do not clear needs_force_resume with enabled runtime PM

2026-01-19 13:11:51 +01:00

regmap

regmap: slimbus: fix bus_context pointer in regmap init calls

2025-12-07 06:08:08 +09:00

test

driver core: test_async: fix an error code

2023-09-19 12:20:18 +02:00

arch_topology.c

arch_topology: Fix incorrect error check in topology_parse_cpu_capacity()

2025-10-29 14:01:25 +01:00

attribute_container.c

scsi: drivers: base: Support atomic version of attribute_container_device_trigger

2020-01-15 22:55:36 -05:00

base.h

driver core: add deferring probe reason to devices_deferred property

2020-07-30 09:03:43 +02:00

bus.c

driver core: bus: Fix double free in driver API bus_register()

2024-12-14 19:48:09 +01:00

cacheinfo.c

drivers core: Use sysfs_emit for shared_cpu_map_show and shared_cpu_list_show

2020-10-02 13:24:40 +02:00

class.c

class: fix possible memory leak in __class_register()

2023-01-14 10:15:54 +01:00

component.c

component: Silence bind error on -EPROBE_DEFER

2020-04-28 17:54:15 +02:00

container.c

driver core: Remove redundant license text

2017-12-07 18:36:44 +01:00

core.c

driver core: Introduce device_find_any_child() helper

2024-12-14 19:47:56 +01:00

cpu.c

x86/vmscape: Enable the mitigation

2025-09-11 17:16:06 +02:00

dd.c

driver core: Release all resources during unbind before updating device links

2023-12-08 08:46:16 +01:00

devcoredump.c

devcoredump: Fix circular locking dependency with devcd->mutex.

2025-12-07 06:08:08 +09:00

devres.c

devres: Initialize an uninitialized struct member

2024-09-12 11:06:48 +02:00

devtmpfs.c

devtmpfs regression fix: reconfigure on each mount

2022-01-20 09:17:49 +01:00

driver.c

driver: platform: Add helper for safer setting of driver_override

2023-11-08 17:30:47 +01:00

firmware.c

driver core: Remove redundant license text

2017-12-07 18:36:44 +01:00

hypervisor.c

driver core: Remove redundant license text

2017-12-07 18:36:44 +01:00

init.c

base: fix order of OF initialization

2018-07-07 17:54:29 +02:00

isa.c

Merge 4.15-rc3 into driver-core-next

2017-12-11 08:50:05 +01:00

Kconfig

drivers: base: default KUNIT_* fragments to KUNIT_ALL_TESTS

2020-06-01 14:24:25 -06:00

Makefile

device property: Move fwnode_connection_find_match() under drivers/base/property.c

2020-09-08 13:32:06 +02:00

map.c

driver core: Remove redundant license text

2017-12-07 18:36:44 +01:00

memory.c

drivers/base/memory: fix an unlikely reference counting issue in __add_memory_block()

2022-06-09 10:21:16 +02:00

module.c

Revert "driver core: Fix uevent_show() vs driver detach race"

2024-11-08 16:22:02 +01:00

node.c

drivers/base/node: fix double free in register_one_node()

2025-10-29 14:01:07 +01:00

pinctrl.c

driver core: Remove redundant license text

2017-12-07 18:36:44 +01:00

platform-msi.c

platform-msi: Fix typos in comment

2020-05-18 10:28:30 +01:00

platform.c

driver: platform: Add helper for safer setting of driver_override

2023-11-08 17:30:47 +01:00

property.c

device property: Add const qualifier to device_get_match_data() parameter

2024-10-17 15:07:44 +02:00

soc.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

swnode.c

software node: Correct a OOB check in software_node_get_reference_args()

2025-06-27 11:04:19 +01:00

syscore.c

syscore: Use pm_pr_dbg() for syscore_{suspend,resume}()

2020-09-08 13:32:06 +02:00

topology.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

transport_class.c

scsi: drivers: base: Propagate errors through the transport component

2020-01-15 22:55:37 -05:00