Joe Hattori 7667661aad ACPI: fan: cleanup resources in the error path of .probe() ...

[ Upstream commit c759bc8e90 ]

Call thermal_cooling_device_unregister() and sysfs_remove_link() in the
error path of acpi_fan_probe() to fix possible memory leak.

This bug was found by an experimental static analysis tool that I am
developing.

Fixes: 05a83d9722 ("ACPI: register ACPI Fan as generic thermal cooling device")
Signed-off-by: Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp>
Link: https://patch.msgid.link/20241211032812.210164-1-joe@pf.is.s.u-tokyo.ac.jp
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-02-21 13:49:00 +01:00

..

acpica

ACPICA: events/evxfregn: don't release the ContextMutex that was never acquired

2024-12-19 18:08:56 +01:00

apei

ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events

2024-02-05 20:12:47 +00:00

arm64

acpi/arm64: Adjust error handling procedure in gtdt_parse_timer_block()

2024-12-14 19:53:15 +01:00

dptf

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nfit

acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl

2024-12-19 18:08:52 +01:00

numa

x86/numa: Fix SRAT lookup of CFMWS ranges with numa_fill_memblks()

2024-06-12 11:03:17 +02:00

pmic

ACPI: PMIC: Remove unneeded check in tps68470_pmic_opregion_probe()

2024-10-17 15:20:36 +02:00

x86

ACPI: x86: Force StorageD3Enable on more products

2024-07-05 09:31:43 +02:00

ac.c

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acpi_adxl.c

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acpi_amba.c

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acpi_apd.c

ACPI: processor: Check for null return of devm_kzalloc() in fch_misc_setup()

2023-05-24 17:32:35 +01:00

acpi_cmos_rtc.c

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acpi_configfs.c

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acpi_dbg.c

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acpi_extlog.c

ACPI: extlog: fix NULL pointer dereference check

2024-02-05 20:12:47 +00:00

acpi_fpdt.c

ACPI: FPDT: properly handle invalid FPDT subtables

2023-11-28 17:07:12 +00:00

acpi_ipmi.c

…

acpi_lpat.c

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acpi_lpit.c

ACPI: LPIT: Avoid u32 multiplication overflow

2024-01-25 15:27:19 -08:00

acpi_lpss.c

ACPI: LPSS: Advertise number of chip selects via property

2024-06-12 11:03:10 +02:00

acpi_memhotplug.c

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acpi_pad.c

ACPI: PAD: fix crash in exit_round_robin()

2024-10-17 15:21:36 +02:00

acpi_pcc.c

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acpi_platform.c

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acpi_pnp.c

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acpi_processor.c

ACPI: processor: Fix memory leaks in error paths of processor_add()

2024-09-12 11:10:28 +02:00

acpi_tad.c

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acpi_video.c

ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop

2024-02-05 20:12:47 +00:00

acpi_watchdog.c

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battery.c

ACPI: battery: Fix possible crash when unregistering a battery hook

2024-10-17 15:22:08 +02:00

bgrt.c

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blacklist.c

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bus.c

ACPI: bus: Ensure that notify handlers are not running after removal

2023-05-11 23:03:16 +09:00

button.c

ACPI: button: Add DMI quirk for Samsung Galaxy Book2 to fix initial lid detection issue

2024-11-01 01:56:06 +01:00

container.c

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cppc_acpi.c

ACPI: CPPC: Fix _CPC register setting issue

2024-12-14 19:53:18 +01:00

custom_method.c

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debugfs.c

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device_pm.c

PCI/ACPI: Account for _S0W of the target bridge in acpi_pci_bridge_d3()

2023-03-11 13:55:33 +01:00

device_sysfs.c

ACPI: sysfs: validate return type of _STR method

2024-10-17 15:21:21 +02:00

dock.c

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ec_sys.c

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ec.c

ACPI: EC: Do not release locks during operation region accesses

2024-10-17 15:21:37 +02:00

event.c

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evged.c

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fan_attr.c

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fan_core.c

ACPI: fan: cleanup resources in the error path of .probe()

2025-02-21 13:49:00 +01:00

fan.h

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glue.c

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hed.c

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internal.h

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ioapic.c

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irq.c

ACPI: irq: Fix incorrect return value in acpi_register_gsi()

2023-10-25 12:03:14 +02:00

Kconfig

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Makefile

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nvs.c

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osi.c

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osl.c

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pci_irq.c

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pci_link.c

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pci_mcfg.c

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pci_root.c

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pci_slot.c

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pfr_telemetry.c

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pfr_update.c

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platform_profile.c

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power.c

ACPI: PM: Do not turn of unused power resources on the Toshiba Click Mini

2023-05-11 23:03:38 +09:00

pptt.c

ACPI: PPTT: Fix to avoid sleep in the atomic context when PPTT is absent

2023-03-22 13:34:04 +01:00

prmt.c

ACPI: PRM: Clean up guid type in struct prm_handler_info

2024-11-01 01:56:07 +01:00

proc.c

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processor_core.c

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processor_driver.c

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processor_idle.c

ACPI: processor_idle: Fix invalid comparison with insertion sort for latency

2024-07-18 13:18:41 +02:00

processor_pdc.c

ACPI: processor: Fix evaluating _PDC method when running as Xen dom0

2023-05-11 23:03:11 +09:00

processor_perflib.c

ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily

2023-08-03 10:24:18 +02:00

processor_thermal.c

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processor_throttling.c

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property.c

acpi: property: Let args be NULL in __acpi_node_get_property_reference

2024-01-25 15:27:46 -08:00

reboot.c

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resource.c

ACPI: resource: acpi_dev_irq_override(): Check DMI match last

2025-01-23 17:17:12 +01:00

sbs.c

ACPI: SBS: manage alarm sysfs attribute through psy core

2024-08-14 13:52:45 +02:00

sbshc.c

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sbshc.h

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scan.c

ACPI: scan: Fix device check notification handling

2024-03-26 18:20:38 -04:00

sleep.c

Revert "ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default"

2024-04-13 13:05:11 +02:00

sleep.h

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spcr.c

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sysfs.c

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tables.c

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thermal.c

ACPI: thermal: Drop nocrt parameter

2023-09-02 09:16:18 +02:00

tiny-power-button.c

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utils.c

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video_detect.c

ACPI: video: Add force_vendor quirk for Panasonic Toughbook CF-18

2024-10-17 15:21:37 +02:00

viot.c

ACPI: VIOT: Initialize the correct IOMMU fwspec

2023-05-11 23:03:12 +09:00

wakeup.c

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