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linux/drivers
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Miaoqian Lin f2d60f6ba1 cxl: Fix refcount leak in cxl_calc_capp_routing 
[ Upstream commit 1d09697ff2 ]

of_get_next_parent() returns a node pointer with refcount incremented,
we should use of_node_put() on it when not need anymore.
This function only calls of_node_put() in normal path,
missing it in the error path.
Add missing of_node_put() to avoid refcount leak.

Fixes: f24be42aab ("cxl: Add psl9 specific code")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Acked-by: Andrew Donnellan <ajd@linux.ibm.com>
Acked-by: Frederic Barrat <fbarrat@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220605060038.62217-1-linmq006@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-01-18 11:41:30 +01:00
..
accessibility
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acpi
ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
2023-01-18 11:40:57 +01:00
amba
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android
binder: Gracefully handle BINDER_TYPE_FDA objects with num_fds=0
2022-12-08 11:23:01 +01:00
ata
pata_ipx4xx_cf: Fix unsigned comparison with less than zero
2023-01-18 11:40:59 +01:00
atm
atm: idt77252: fix use-after-free bugs caused by tst_timer
2022-08-25 11:18:26 +02:00
auxdisplay
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base
class: fix possible memory leak in __class_register()
2023-01-18 11:41:21 +01:00
bcma
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block
drbd: use after free in drbd_create_device()
2022-11-25 17:42:16 +01:00
bluetooth
Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave()
2023-01-18 11:41:16 +01:00
bus
bus: sunxi-rsb: Support atomic transfers
2022-12-08 11:22:57 +01:00
cdrom
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char
hwrng: geode - Fix PCI device refcount leak
2023-01-18 11:41:21 +01:00
clk
clk: socfpga: Fix memory leak in socfpga_gate_init()
2023-01-18 11:41:13 +01:00
clocksource
clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled
2023-01-18 11:40:56 +01:00
connector
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counter
counter: stm32-lptimer-cnt: fix the check on arr and cmp registers update
2023-01-18 11:41:24 +01:00
cpufreq
cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
2023-01-18 11:40:55 +01:00
cpuidle
cpuidle: dt: Return the correct numbers of parsed idle states
2023-01-18 11:40:53 +01:00
crypto
crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
2023-01-18 11:41:21 +01:00
dax
dax: make sure inodes are flushed before destroy cache
2022-04-15 14:18:12 +02:00
dca
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devfreq
PM / devfreq: exynos-ppmu: Fix refcount leak in of_get_devfreq_events
2022-07-07 17:36:49 +02:00
dio
drivers: dio: fix possible memory leak in dio_init()
2023-01-18 11:41:21 +01:00
dma
dmaengine: at_hdmac: Check return code of dma_async_device_register
2022-11-25 17:42:10 +01:00
dma-buf
udmabuf: Set the DMA mask for the udmabuf device (v2)
2022-09-05 10:27:45 +02:00
edac
EDAC/i10nm: fix refcount leak in pci_get_dev_wrapper()
2023-01-18 11:40:55 +01:00
eisa
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extcon
extcon: Modify extcon device to be created after driver data is set
2022-06-14 18:12:00 +02:00
firewire
firewire: core: extend card->lock in fw_core_handle_bus_reset
2022-05-12 12:23:41 +02:00
firmware
firmware: coreboot: Register bus in module init
2022-12-08 11:23:00 +01:00
fpga
fpga: altera-pr-ip: fix unsigned comparison with less than zero
2022-08-25 11:17:51 +02:00
fsi
fsi: core: Check error number after calling ida_simple_get
2022-10-26 13:22:41 +02:00
gnss
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gpio
gpio: amd8111: Fix PCI device reference count leak
2022-12-14 11:30:44 +01:00
gpu
drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
2023-01-18 11:41:08 +01:00
greybus
greybus: svc: fix an error handling bug in gb_svc_hello()
2022-04-15 14:17:58 +02:00
hid
HID: hid-sensor-custom: set fixed size for custom attributes
2023-01-18 11:41:04 +01:00
hsi
HSI: omap_ssi_core: Fix error handling in ssi_init()
2023-01-18 11:41:28 +01:00
hv
Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register()
2022-12-08 11:22:58 +01:00
hwmon
hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()
2022-12-08 11:23:03 +01:00
hwspinlock
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hwtracing
intel_th: pci: Add Meteor Lake-P support
2022-08-25 11:18:13 +02:00
i2c
i2c: ismt: Fix an out-of-bounds bug in ismt_access()
2023-01-18 11:41:26 +01:00
i3c
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ide
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idle
intel_idle: Disable IBRS during long idle
2022-10-07 09:16:55 +02:00
iio
iio: light: rpr0521: add missing Kconfig dependencies
2022-12-08 11:23:02 +01:00
infiniband
RDMA/siw: Fix pointer cast warning
2023-01-18 11:41:29 +01:00
input
Input: elants_i2c - properly handle the reset GPIO when power is off
2023-01-18 11:41:03 +01:00
interconnect
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iommu
iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
2023-01-18 11:41:29 +01:00
ipack
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irqchip
irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
2023-01-18 11:40:54 +01:00
isdn
mISDN: fix misuse of put_device() in mISDN_register_device()
2022-11-25 17:42:15 +01:00
leds
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lightnvm
lightnvm: disable the subsystem
2022-05-09 09:03:20 +02:00
macintosh
macintosh/macio-adb: check the return value of ioremap()
2023-01-18 11:41:29 +01:00
mailbox
mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg
2022-10-26 13:22:44 +02:00
mcb
mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
2023-01-18 11:41:25 +01:00
md
dm integrity: flush the journal on suspend
2022-12-08 11:23:01 +01:00
media
media: coda: Add check for kmalloc
2023-01-18 11:41:12 +01:00
memory
memory: of: Fix refcount leak bug in of_get_ddr_timings()
2022-10-26 13:22:31 +02:00
memstick
memstick/ms_block: Fix a memory leak
2022-08-25 11:17:55 +02:00
message
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mfd
mfd: sm501: Add check for platform_driver_register()
2022-10-26 13:22:42 +02:00
misc
cxl: Fix refcount leak in cxl_calc_capp_routing
2023-01-18 11:41:30 +01:00
mmc
mmc: mmci: fix return value check of mmc_add_host()
2023-01-18 11:41:11 +01:00
mtd
mtd: maps: pxa2xx-flash: fix memory leak in probe
2023-01-18 11:41:05 +01:00
mux
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net
stmmac: fix potential division by 0
2023-01-18 11:41:17 +01:00
nfc
nfc: st-nci: fix memory leaks in EVT_TRANSACTION
2022-12-08 11:22:59 +01:00
ntb
NTB: ntb_tool: uninitialized heap data in tool_fn_write()
2022-08-25 11:18:26 +02:00
nubus
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nvdimm
nvdimm: Fix badblocks clear off-by-one error
2022-07-07 17:36:48 +02:00
nvme
nvme initialize core quirks before calling nvme_init_subsystem
2022-12-14 11:30:46 +01:00
nvmem
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of
of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()
2023-01-18 11:41:14 +01:00
opp
opp: Fix error check in dev_pm_opp_attach_genpd()
2022-08-25 11:18:00 +02:00
oprofile
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parisc
parisc: Export iosapic_serial_irq() symbol for serial port driver
2022-11-10 17:57:56 +01:00
parport
parport_pc: Avoid FIFO port location truncation
2022-11-25 17:42:14 +01:00
pci
PCI: Check for alloc failure in pci_request_irq()
2023-01-18 11:41:18 +01:00
pcmcia
pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards
2022-06-14 18:11:50 +02:00
perf
perf/smmuv3: Fix hotplug callback leak in arm_smmu_pmu_init()
2023-01-18 11:40:50 +01:00
phy
phy: stm32: fix an error code in probe
2022-11-25 17:42:03 +01:00
pinctrl
pinctrl: pinconf-generic: add missing of_node_put()
2023-01-18 11:41:06 +01:00
platform
platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
2023-01-18 11:40:58 +01:00
pnp
PNP: fix name memory leak in pnp_alloc_dev()
2023-01-18 11:40:54 +01:00
power
power: supply: fix null pointer dereferencing in power_supply_get_battery_info
2023-01-18 11:41:28 +01:00
powercap
powercap: intel_rapl: fix UBSAN shift-out-of-bounds issue
2022-10-26 13:22:47 +02:00
pps
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ps3
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ptp
ptp: replace snprintf with sysfs_emit
2022-04-15 14:18:32 +02:00
pwm
pwm: lp3943: Fix duty calculation in case period was clamped
2022-06-14 18:11:51 +02:00
rapidio
rapidio: devices: fix missing put_device in mport_cdev_open
2023-01-18 11:40:59 +01:00
ras
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regulator
regulator: core: fix resource leak in regulator_register()
2023-01-18 11:41:09 +01:00
remoteproc
remoteproc: qcom: wcnss: Fix handling of IRQs
2022-08-25 11:18:02 +02:00
reset
reset: tegra-bpmp: Restore Handle errors in BPMP response
2022-04-27 13:50:47 +02:00
rpmsg
rpmsg: qcom: glink: replace strncpy() with strscpy_pad()
2022-10-15 07:54:38 +02:00
rtc
rtc: pcf85063: Fix reading alarm
2023-01-18 11:41:29 +01:00
s390
s390/dasd: fix no record found for raw_track_access
2022-12-08 11:22:59 +01:00
sbus
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scsi
scsi: snic: Fix possible UAF in snic_tgt_create()
2023-01-18 11:41:20 +01:00
sfi
…
sh
…
siox
siox: fix possible memory leak in siox_device_add()
2022-11-25 17:42:14 +01:00
slimbus
slimbus: stream: correct presence rate frequencies
2022-11-25 17:42:17 +01:00
soc
soc: ti: knav_qmss_queue: Fix PM disable depth imbalance in knav_queue_probe
2023-01-18 11:40:50 +01:00
soundwire
soundwire: bus_type: fix remove and shutdown support
2022-08-25 11:17:54 +02:00
spi
spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode
2023-01-18 11:41:12 +01:00
spmi
spmi: pmic-arb: correct duplicate APID to PPID mapping logic
2022-10-26 13:22:43 +02:00
ssb
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staging
staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor()
2023-01-18 11:41:25 +01:00
target
scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
2022-11-25 17:42:20 +01:00
tc
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tee
tee: optee: fix possible memory leak in optee_register_device()
2022-12-08 11:22:57 +01:00
thermal
thermal: intel_powerclamp: Use first online CPU as control_cpu
2022-10-26 13:23:01 +02:00
thunderbolt
thunderbolt: Use the actual buffer in tb_async_error()
2022-09-15 12:04:52 +02:00
tty
serial: sunsab: Fix error handling in sunsab_init()
2023-01-18 11:41:23 +01:00
uio
uio: uio_dmem_genirq: Fix deadlock between irq config and handling
2023-01-18 11:41:22 +01:00
usb
usb: storage: Add check for kcalloc
2023-01-18 11:41:26 +01:00
vfio
vfio: platform: Do not pass return buffer to ACPI _RST method
2023-01-18 11:41:22 +01:00
vhost
vhost/vsock: Use kvmalloc/kvfree for larger packets.
2022-10-26 13:22:25 +02:00
video
fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
2023-01-18 11:41:27 +01:00
virt
vboxguest: Do not use devm for irq
2022-08-25 11:18:33 +02:00
virtio
virtio_mmio: Restore guest page size on resume
2022-07-21 20:59:24 +02:00
visorbus
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vlynq
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vme
vme: Fix error not catched in fake_init()
2023-01-18 11:41:26 +01:00
w1
w1: w1_therm: fixes w1_seq for ds28ea00 sensors
2022-04-15 14:18:35 +02:00
watchdog
watchdog: armada_37xx_wdt: check the return value of devm_ioremap() in armada_37xx_wdt_probe()
2022-08-25 11:18:06 +02:00
xen
xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource()
2023-01-18 11:40:57 +01:00
zorro
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Kconfig
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Makefile
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