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Miaoqian Lin 985706bd3b firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle 
[ Upstream commit 660ba678f9 ]

kobject_init_and_add() takes reference even when it fails.
According to the doc of kobject_init_and_add()

   If this function returns an error, kobject_put() must be called to
   properly clean up the memory associated with the object.

Fix this issue by calling kobject_put().

Fixes: 948af1f0bb ("firmware: Basic dmi-sysfs support")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220511071421.9769-1-linmq006@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-06-14 18:32:34 +02:00
..
accessibility
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acpi
ACPI: property: Release subnode properties with data nodes
2022-06-09 10:21:23 +02:00
amba
amba: Make the remove callback return void
2022-04-08 14:40:02 +02:00
android
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ata
ata: pata_marvell: Check the 'bmdma_addr' beforing reading
2022-04-27 13:53:54 +02:00
atm
atm: eni: Add check for dma_map_single
2022-03-23 09:13:27 +01:00
auxdisplay
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base
drivers/base/memory: fix an unlikely reference counting issue in __add_memory_block()
2022-06-09 10:21:16 +02:00
bcma
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block
virtio_blk: fix the discard_granularity and discard_alignment queue limits
2022-06-09 10:21:05 +02:00
bluetooth
Bluetooth: hci_qca: Use del_timer_sync() before freeing
2022-06-06 08:42:43 +02:00
bus
bus: sunxi-rsb: Fix the return value of sunxi_rsb_device_create()
2022-05-09 09:05:04 +02:00
cdrom
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char
Revert "random: use static branch for crng_ready()"
2022-06-09 10:21:31 +02:00
clk
clk: at91: generated: consider range when calculating best rate
2022-05-25 09:17:58 +02:00
clocksource
clocksource/drivers/riscv: Events are stopped during CPU suspend
2022-06-14 18:32:33 +02:00
connector
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counter
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cpufreq
cpufreq: mediatek: Unregister platform device on exit
2022-06-09 10:21:19 +02:00
cpuidle
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crypto
crypto: sun8i-ss - handle zero sized sg
2022-06-09 10:21:17 +02:00
dax
dax: make sure inodes are flushed before destroy cache
2022-04-08 14:40:16 +02:00
dca
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devfreq
PM / devfreq: rk3399_dmc: Disable edev on remove()
2022-06-09 10:20:57 +02:00
dio
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dma
dmaengine: stm32-mdma: fix chan initialization in stm32_mdma_irq_handler()
2022-06-09 10:21:20 +02:00
dma-buf
udmabuf: validate ubuf->pagecount
2022-04-08 14:40:12 +02:00
edac
EDAC/dmc520: Don't print an error for each unconfigured interrupt line
2022-06-09 10:21:02 +02:00
eisa
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extcon
extcon: ptn5150: Add queue work sync before driver release
2022-06-14 18:32:33 +02:00
firewire
firewire: core: extend card->lock in fw_core_handle_bus_reset
2022-05-12 12:25:32 +02:00
firmware
firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle
2022-06-14 18:32:34 +02:00
fpga
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fsi
fsi: Aspeed: Fix a potential double free
2022-04-08 14:40:23 +02:00
gnss
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gpio
gpiolib: of: Introduce hook for missing gpio-ranges
2022-06-09 10:21:15 +02:00
gpu
gma500: fix an incorrect NULL check on list iterator
2022-06-09 10:21:28 +02:00
greybus
greybus: svc: fix an error handling bug in gb_svc_hello()
2022-04-08 14:39:50 +02:00
hid
HID: elan: Fix potential double free in elan_input_configured
2022-06-09 10:21:02 +02:00
hsi
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hv
random: remove unused irq_flags argument from add_interrupt_randomness()
2022-05-30 09:33:27 +02:00
hwmon
hwmon: (f71882fg) Fix negative temperature
2022-05-18 10:23:45 +02:00
hwspinlock
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hwtracing
coresight: cpu-debug: Replace mutex with mutex_trylock on panic notifier
2022-06-14 18:32:32 +02:00
i2c
i2c: rcar: fix PM ref counts in probe error paths
2022-06-09 10:21:20 +02:00
i3c
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ide
…
idle
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iio
iio: adc: sc27xx: Fine tune the scale calibration values
2022-06-14 18:32:32 +02:00
infiniband
RDMA/rxe: Generate a completion for unsupported/invalid opcode
2022-06-09 10:21:31 +02:00
input
Input: stmfts - do not leave device disabled in stmfts_input_open
2022-06-09 10:21:18 +02:00
interconnect
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iommu
iommu/msm: Fix an incorrect NULL check on list iterator
2022-06-09 10:21:26 +02:00
ipack
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irqchip
irqchip: irq-xtensa-mx: fix initial IRQ affinity
2022-06-09 10:21:26 +02:00
isdn
isdn: hfcpci: check the return value of dma_set_mask() in setup_hw()
2022-03-16 14:15:57 +01:00
leds
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lightnvm
lightnvm: disable the subsystem
2022-05-09 09:04:56 +02:00
macintosh
macintosh: via-pmu and via-cuda need RTC_LIB
2022-06-09 10:21:18 +02:00
mailbox
mailbox: forward the hrtimer if not queued and under a lock
2022-06-09 10:21:18 +02:00
mcb
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md
md: bcache: check the return value of kzalloc() in detached_dev_do_request()
2022-06-09 10:21:31 +02:00
media
media: coda: Add more H264 levels for CODA960
2022-06-09 10:21:25 +02:00
memory
memory: samsung: exynos5422-dmc: Avoid some over memory allocation
2022-06-09 10:21:12 +02:00
memstick
…
message
…
mfd
mfd: davinci_voicecodec: Fix possible null-ptr-deref davinci_vc_probe()
2022-06-09 10:21:18 +02:00
misc
misc: fastrpc: fix an incorrect NULL check on list iterator
2022-06-14 18:32:31 +02:00
mmc
drivers: mmc: sdhci_am654: Add the quirk to set TESTCD bit
2022-06-09 10:20:52 +02:00
most
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mtd
mtd: cfi_cmdset_0002: Use chip_ready() for write on S29GL064N
2022-06-09 10:21:25 +02:00
mux
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net
net: ipa: fix page free in ipa_endpoint_replenish_one()
2022-06-09 10:21:29 +02:00
nfc
NFC: hci: fix sleep in atomic context bugs in nfc_hci_hcp_message_tx
2022-06-09 10:21:11 +02:00
ntb
ntb: intel: fix port config status offset for SPR
2022-03-08 19:09:32 +01:00
nubus
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nvdimm
nvdimm: Allow overwrite in the presence of disabled dimms
2022-06-09 10:21:15 +02:00
nvme
nvme: set dma alignment to dword
2022-06-09 10:21:09 +02:00
nvmem
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of
of: overlay: do not break notify on NOTIFY_{OK|STOP}
2022-06-09 10:21:03 +02:00
opp
OPP: call of_node_put() on error path in _bandwidth_supported()
2022-06-09 10:21:18 +02:00
oprofile
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parisc
parisc: Fix CPU affinity for Lasi, WAX and Dino chips
2022-04-13 21:01:03 +02:00
parport
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pci
PCI: qcom: Fix unbalanced PHY init on probe errors
2022-06-09 10:21:23 +02:00
pcmcia
pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards
2022-06-14 18:32:30 +02:00
perf
arm_pmu: Validate single/group leader events
2022-04-27 13:53:55 +02:00
phy
phy: qcom-qmp: fix pipe-clock imbalance on power-on failure
2022-06-14 18:32:32 +02:00
pinctrl
pinctrl: renesas: core: Fix possible null-ptr-deref in sh_pfc_map_resources()
2022-06-09 10:21:16 +02:00
platform
MIPS: Loongson: Use hwmon_device_register_with_groups() to register hwmon
2022-06-09 10:21:19 +02:00
pnp
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power
power: supply: axp288-charger: Set Vhold to 4.4V
2022-04-13 21:00:57 +02:00
powercap
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pps
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ps3
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ptp
ptp: replace snprintf with sysfs_emit
2022-04-13 21:00:55 +02:00
pwm
pwm: lp3943: Fix duty calculation in case period was clamped
2022-06-14 18:32:31 +02:00
rapidio
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ras
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regulator
regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt
2022-06-09 10:21:07 +02:00
remoteproc
remoteproc: qcom_q6v5_mss: Fix some leaks in q6v5_alloc_memory_region
2022-04-08 14:40:26 +02:00
reset
reset: tegra-bpmp: Restore Handle errors in BPMP response
2022-04-27 13:53:52 +02:00
rpmsg
rpmsg: qcom_smd: Fix returning 0 if irq_of_parse_and_map() fails
2022-06-14 18:32:32 +02:00
rtc
rtc: mt6397: check return value after calling platform_get_resource()
2022-06-14 18:32:33 +02:00
s390
s390/lcs: fix variable dereferenced before check
2022-05-18 10:23:44 +02:00
sbus
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scsi
scsi: ufs: qcom: Add a readl() to make sure ref_clk gets enabled
2022-06-09 10:21:24 +02:00
sfi
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sh
…
siox
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slimbus
slimbus: qcom: Fix IRQ check in qcom_slim_probe
2022-05-18 10:23:47 +02:00
soc
soc: rockchip: Fix refcount leak in rockchip_grf_init
2022-06-14 18:32:33 +02:00
soundwire
soundwire: intel: fix wrong register name in intel_shim_wake
2022-04-08 14:40:24 +02:00
spi
spi: spi-fsl-qspi: check return value after calling platform_get_resource_byname()
2022-06-09 10:21:06 +02:00
spmi
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ssb
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staging
staging: fieldbus: Fix the error handling path in anybuss_host_common_probe()
2022-06-14 18:32:31 +02:00
target
target: remove an incorrect unmap zeroes data deduction
2022-06-09 10:21:01 +02:00
tc
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tee
optee: use driver internal tee_context for some rpc
2022-03-02 11:42:47 +01:00
thermal
thermal/core: Fix memory leak in the error path
2022-06-09 10:21:30 +02:00
thunderbolt
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tty
serial: stm32-usart: Correct CSIZE, bits, and parity
2022-06-14 18:32:34 +02:00
uio
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usb
usb: typec: mux: Check dev_set_name() return value
2022-06-14 18:32:32 +02:00
vdpa
vdpasim: allow to enable a vq repeatedly
2022-06-09 10:21:29 +02:00
vfio
amba: Make the remove callback return void
2022-04-08 14:40:02 +02:00
vhost
Fix double fget() in vhost_net_set_backend()
2022-05-25 09:17:55 +02:00
video
video: fbdev: clcdfb: Fix refcount leak in clcdfb_of_vram_setup
2022-06-09 10:21:20 +02:00
virt
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virtio
virtio: acknowledge all features before access
2022-03-16 14:16:02 +01:00
visorbus
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vlynq
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vme
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w1
w1: w1_therm: fixes w1_seq for ds28ea00 sensors
2022-04-13 21:01:01 +02:00
watchdog
watchdog: rti-wdt: Add missing pm_runtime_disable() in probe function
2022-04-08 14:40:41 +02:00
xen
xen/gnttab: fix gnttab_end_foreign_access() without page specified
2022-03-11 12:11:54 +01:00
zorro
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Kconfig
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Makefile
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