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Sven Van Asbroeck fa7d3a65f3 usb: phy: twl6030-usb: fix possible use-after-free on remove 
[ Upstream commit 5895d311d2 ]

In remove(), use cancel_delayed_work_sync() to cancel the
delayed work. Otherwise there's a chance that this work
will continue to run until after the device has been removed.

This issue was detected with the help of Coccinelle.

Cc: Tony Lindgren <tony@atomide.com>
Cc: Bin Liu <b-liu@ti.com>
Fixes: b6a619a883 ("usb: phy: Check initial state for twl6030")
Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27 14:50:23 +01:00
..
accessibility
…
acpi
ACPI: sysfs: Change ACPI_MASKABLE_GPE_MAX to 0x100
2020-01-09 10:19:04 +01:00
amba
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android
binder: Handle start==NULL in binder_update_page_range()
2019-12-13 08:52:52 +01:00
ata
libata: Fix retrieving of active qcs
2020-01-09 10:19:01 +01:00
atm
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auxdisplay
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base
driver core: Fix possible supplier PM-usage counter imbalance
2020-01-27 14:50:22 +01:00
bcma
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block
xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk
2020-01-23 08:21:36 +01:00
bluetooth
Bluetooth: btusb: fix PM leak in error case of setup
2020-01-09 10:19:04 +01:00
bus
bus: ti-sysc: Fix timer handling with drop pm_runtime_irq_safe()
2020-01-27 14:50:16 +01:00
cdrom
cdrom: respect device capabilities during opening action
2020-01-04 19:13:12 +01:00
char
ipmi: kcs_bmc: handle devm_kasprintf() failure case
2020-01-27 14:50:21 +01:00
clk
clk: ingenic: jz4740: Fix gating of UDC clock
2020-01-27 14:50:19 +01:00
clocksource
bus: ti-sysc: Fix timer handling with drop pm_runtime_irq_safe()
2020-01-27 14:50:16 +01:00
connector
…
cpufreq
cpufreq: imx6q: read OCOTP through nvmem for imx6ul/imx6ull
2020-01-12 12:17:24 +01:00
cpuidle
cpuidle: Do not unset the driver if it is there already
2019-12-17 20:35:00 +01:00
crypto
crypto: crypto4xx - Fix wrong ppc4xx_trng_probe()/ppc4xx_trng_remove() arguments
2020-01-27 14:50:17 +01:00
dax
…
dca
…
devfreq
PM / devfreq: Check NULL governor in available_governors_show
2020-01-09 10:19:03 +01:00
dio
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dma
ioat: ioat_alloc_ring() failure handling.
2020-01-17 19:47:16 +01:00
dma-buf
dma-buf: Fix memory leak in sync_file_merge()
2019-12-21 10:57:38 +01:00
edac
EDAC/ghes: Fix grain calculation
2019-12-31 16:35:58 +01:00
eisa
…
extcon
extcon: sm5502: Reset registers during initialization
2019-12-31 16:35:11 +01:00
firewire
net: add annotations on hh->hh_len lockless accesses
2020-01-09 10:19:09 +01:00
firmware
firmware: coreboot: Let OF core populate platform device
2020-01-27 14:49:55 +01:00
fmc
…
fpga
…
fsi
fsi: core: Fix small accesses and unaligned offsets via sysfs
2019-12-31 16:35:55 +01:00
gnss
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gpio
gpio: mpc8xxx: Add platform device to gpiochip->parent
2020-01-17 19:47:14 +01:00
gpu
drm/etnaviv: potential NULL dereference
2020-01-27 14:50:22 +01:00
hid
HID: hidraw, uhid: Always report EPOLLOUT
2020-01-17 19:46:55 +01:00
hsi
…
hv
…
hwmon
hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call
2020-01-23 08:21:39 +01:00
hwspinlock
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hwtracing
intel_th: pci: Add Elkhart Lake SOC support
2019-12-31 16:36:24 +01:00
i2c
i2c: i2c-stm32f7: fix 10-bits check in slave free id search loop
2020-01-27 14:49:51 +01:00
ide
…
idle
…
iio
iio: buffer: align the size of scan bytes to size of the largest element
2020-01-23 08:21:27 +01:00
infiniband
RDMA/mlx5: Fix memory leak in case we fail to add an IB device
2020-01-27 14:50:22 +01:00
input
Input: nomadik-ske-keypad - fix a loop timeout test
2020-01-27 14:50:07 +01:00
iommu
iommu/mediatek: Correct the flush_iotlb_all callback
2020-01-17 19:47:11 +01:00
ipack
…
irqchip
irqchip: Place CONFIG_SIFIVE_PLIC into the menu
2020-01-23 08:21:36 +01:00
isdn
staging: gigaset: add endpoint-type sanity check
2019-12-17 20:34:33 +01:00
leds
leds: lm3692x: Handle failure to probe the regulator
2020-01-04 19:12:43 +01:00
lightnvm
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macintosh
…
mailbox
mailbox: ti-msgmgr: Off by one in ti_msgmgr_of_xlate()
2020-01-27 14:50:04 +01:00
mcb
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md
block: fix an integer overflow in logical block size
2020-01-23 08:21:29 +01:00
media
media: tw9910: Unregister subdevice with v4l2-async
2020-01-27 14:50:14 +01:00
memory
memory: tegra: Don't invoke Tegra30+ specific memory timing setup on Tegra20
2020-01-27 14:50:13 +01:00
memstick
…
message
scsi: mptfusion: Fix double fetch bug in ioctl
2020-01-23 08:21:28 +01:00
mfd
mfd: intel-lpss: Add default I2C device properties for Gemini Lake
2020-01-27 14:49:51 +01:00
misc
mei: replace POLL* with EPOLL* for write queues.
2020-01-27 14:49:57 +01:00
mmc
mmc: sdhci: Add a quirk for broken command queuing
2019-12-31 16:36:36 +01:00
mtd
mtd: devices: fix mchp23k256 read and write
2020-01-23 08:21:37 +01:00
mux
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net
net: phy: fixed_phy: Fix fixed_phy not checking GPIO
2020-01-27 14:50:20 +01:00
nfc
NFC: pn533: fix bulk-message timeout
2020-01-23 08:21:34 +01:00
ntb
ntb_hw_switchtec: debug print 64bit aligned crosslink BAR Numbers
2020-01-27 14:50:22 +01:00
nubus
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nvdimm
libnvdimm/btt: fix variable 'rc' set but not used
2020-01-04 19:13:00 +01:00
nvme
nvme-fc: fix double-free scenarios on hw queues
2020-01-09 10:18:54 +01:00
nvmem
nvmem: imx-ocotp: reset error status on probe
2019-12-31 16:35:37 +01:00
of
of: unittest: fix memory leak in attach_node_and_children
2019-12-17 20:36:04 +01:00
opp
OPP: Fix missing debugfs supply directory for OPPs
2020-01-27 14:50:04 +01:00
oprofile
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parisc
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parport
parport: load lowlevel driver if ports not found
2019-12-31 16:36:01 +01:00
pci
PCI: endpoint: functions: Use memcpy_fromio()/memcpy_toio()
2020-01-27 14:50:23 +01:00
pcmcia
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perf
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phy
phy: cpcap-usb: Fix flakey host idling and enumerating of devices
2020-01-14 20:07:08 +01:00
pinctrl
pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groups
2020-01-27 14:50:22 +01:00
platform
platform/x86: GPD pocket fan: Use default values when wrong modparams are given
2020-01-17 19:47:04 +01:00
pnp
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power
power: supply: cpcap-battery: Fix signed counter sample register
2019-12-17 20:35:37 +01:00
powercap
…
pps
…
ps3
…
ptp
ptp: free ptp device pin descriptors properly
2020-01-23 08:21:35 +01:00
pwm
pwm: lpss: Release runtime-pm reference from the driver's remove callback
2020-01-27 14:49:59 +01:00
rapidio
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ras
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regulator
regulator: rn5t618: fix module aliases
2020-01-12 12:17:18 +01:00
remoteproc
remoteproc: qcom: q6v5-mss: Add missing regulator for MSM8996
2020-01-27 14:50:10 +01:00
reset
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rpmsg
rpmsg: glink: Free pending deferred work on remove
2019-12-21 10:57:30 +01:00
rtc
rtc: pm8xxx: fix unintended sign extension
2020-01-27 14:50:20 +01:00
s390
s390/qeth: Fix vnicc_is_in_use if rx_bcast not set
2020-01-17 19:47:01 +01:00
sbus
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scsi
scsi: core: scsi_trace: Use get_unaligned_be*()
2020-01-23 08:21:38 +01:00
sfi
…
sh
…
siox
…
slimbus
slimbus: ngd: Fix build error on x86
2019-12-13 08:51:54 +01:00
sn
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soc
soc: renesas: r8a77990-sysc: Fix initialization order of 3DG-{A,B}
2019-12-13 08:52:29 +01:00
soundwire
soundwire: intel: fix PDI/stream mapping for Bulk
2019-12-31 16:35:55 +01:00
spi
spi/topcliff_pch: Fix potential NULL dereference on allocation error
2020-01-27 14:50:14 +01:00
spmi
…
ssb
…
staging
staging: most: cdev: add missing check for cdev_add failure
2020-01-27 14:50:19 +01:00
target
scsi: target: core: Fix a pr_debug() argument
2020-01-23 08:21:38 +01:00
tc
…
tee
…
thermal
thermal: mediatek: fix register index error
2020-01-27 14:50:19 +01:00
thunderbolt
thunderbolt: Power cycle the router if NVM authentication fails
2019-12-05 09:21:27 +01:00
tty
tty: ipwireless: Fix potential NULL pointer dereference
2020-01-27 14:50:16 +01:00
uio
driver: uio: fix possible use-after-free in __uio_register_device
2020-01-27 14:50:17 +01:00
usb
usb: phy: twl6030-usb: fix possible use-after-free on remove
2020-01-27 14:50:23 +01:00
uwb
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vfio
vfio/pci: call irq_bypass_unregister_producer() before freeing irq
2019-12-21 10:57:37 +01:00
vhost
vhost/vsock: accept only packets with the right dst_cid
2020-01-04 19:13:36 +01:00
video
fbdev: chipsfb: remove set but not used variable 'size'
2020-01-27 14:50:21 +01:00
virt
…
virtio
virtio-balloon: fix managed page counts when migrating pages between zones
2019-12-17 20:34:43 +01:00
visorbus
…
vlynq
…
vme
…
w1
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watchdog
watchdog: sprd: Fix the incorrect pointer getting from driver data
2020-01-27 14:49:53 +01:00
xen
xen/balloon: fix ballooned page accounting without hotplug enabled
2020-01-09 10:18:58 +01:00
zorro
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Kconfig
…
Makefile
…