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ffe642edb4e2302e8a8fa356aef9d055765d3af2
linux-stable-mirror/drivers
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Pawel Laszczak ffe642edb4 usb: cdnsp: Fix lack of spin_lock_irqsave/spin_lock_restore 
commit 4c4e162d9c upstream.

Patch puts content of cdnsp_gadget_pullup function inside
spin_lock_irqsave and spin_lock_restore section.
This construction is required here to keep the data consistency,
otherwise some data can be changed e.g. from interrupt context.

Fixes: 3d82904559 ("usb: cdnsp: cdns3 Add main part of Cadence USBSSP DRD Driver")
Reported-by: Ken (Jian) He <jianhe@ambarella.com>
cc: <stable@vger.kernel.org>
Signed-off-by: Pawel Laszczak <pawell@cadence.com>
Reviewed-by: Peter Chen <peter.chen@kernel.org>
Link: https://lore.kernel.org/r/20211214045527.26823-1-pawell@gli-login.cadence.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-22 09:32:46 +01:00
..
accessibility
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acpi
ACPI: CPPC: Add NULL pointer check to cppc_get_perf()
2021-12-01 09:04:38 +01:00
amba
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android
binder: use wake_up_pollfree()
2021-12-14 10:57:15 +01:00
ata
libata: add horkage for ASMedia 1092
2021-12-14 10:57:15 +01:00
atm
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auxdisplay
auxdisplay: ht16k33: Fix frame buffer device blanking
2021-11-18 19:17:02 +01:00
base
firmware_loader: fix pre-allocated buf built-in firmware use
2021-11-25 09:48:27 +01:00
bcma
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block
loop: Use pr_warn_once() for loop_control_remove() warning
2021-12-17 10:30:15 +01:00
bluetooth
Bluetooth: btusb: Add support for TP-Link UB500 Adapter
2021-11-21 13:44:13 +01:00
bus
bus: mhi: core: Add support for forced PM resume
2021-12-14 10:57:22 +01:00
cdrom
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char
parisc/agp: Annotate parisc agp init functions with __init
2021-12-17 10:30:15 +01:00
clk
clk: Don't parent clks until the parent is fully registered
2021-12-22 09:32:39 +01:00
clocksource
clocksource/drivers/dw_apb_timer_of: Fix probe failure
2021-12-14 10:57:23 +01:00
comedi
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connector
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counter
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cpufreq
cpufreq: Fix get_cpu_device() failure in add_cpu_dev_symlink()
2021-12-08 09:04:42 +01:00
cpuidle
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crypto
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cxl
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dax
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dca
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devfreq
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dio
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dma
dmaengine: st_fdma: fix MODULE_ALIAS
2021-12-22 09:32:41 +01:00
dma-buf
dma-buf: system_heap: Use 'for_each_sgtable_sg' in pages free flow
2021-12-08 09:04:42 +01:00
edac
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eisa
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extcon
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firewire
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firmware
firmware: arm_scpi: Fix string overflow in SCPI genpd driver
2021-12-22 09:32:35 +01:00
fpga
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fsi
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gnss
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gpio
gpio: rockchip: needs GENERIC_IRQ_CHIP to fix build errors
2021-11-25 09:48:36 +01:00
gpu
drm/amd/pm: fix a potential gpu_metrics_table memory leak
2021-12-22 09:32:43 +01:00
greybus
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hid
HID: Ignore battery for Elan touchscreen on Asus UX550VE
2021-12-14 10:57:06 +01:00
hsi
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hv
Drivers: hv: balloon: Use VMBUS_RING_SIZE() wrapper for dm_ring_size
2021-11-25 09:48:46 +01:00
hwmon
hwmon: (corsair-psu) fix plain integer used as NULL pointer
2021-12-17 10:30:12 +01:00
hwspinlock
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hwtracing
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i2c
i2c: rk3x: Handle a spurious start completion interrupt flag
2021-12-17 10:30:15 +01:00
i3c
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idle
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iio
iio: accel: kxcjk-1013: Fix possible memory leak in probe and remove
2021-12-14 10:57:21 +01:00
infiniband
RDMA/irdma: Don't arm the CQ more than two times if no CE for this CQ
2021-12-17 10:30:14 +01:00
input
Input: st1232 - increase "wait ready" timeout
2021-11-18 19:17:01 +01:00
interconnect
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iommu
iommu/amd: Clarify AMD IOMMUv2 initialization messages
2021-12-01 09:04:55 +01:00
ipack
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irqchip
irqchip: nvic: Fix offset for Interrupt Priority Offsets
2021-12-14 10:57:23 +01:00
isdn
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leds
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macintosh
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mailbox
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mcb
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md
dm btree remove: fix use after free in rebalance_children()
2021-12-22 09:32:36 +01:00
media
media: v4l2-core: fix VIDIOC_DQEVENT handling on non-x86
2021-12-01 09:04:45 +01:00
memory
memory: tegra20-emc: Add runtime dependency on devfreq governor module
2021-11-25 09:48:30 +01:00
memstick
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message
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mfd
mfd: dln2: Add cell for initializing DLN2 ADC
2021-11-18 19:17:17 +01:00
misc
misc: fastrpc: fix improper packet size calculation
2021-12-14 10:57:23 +01:00
mmc
mmc: renesas_sdhi: initialize variable properly when tuning
2021-12-14 10:57:14 +01:00
most
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mtd
mtd: rawnand: Fix nand_choose_best_timings() on unsupported interface
2021-12-17 10:30:13 +01:00
mux
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net
net: systemport: Add global locking for descriptor lifecycle
2021-12-22 09:32:44 +01:00
nfc
nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
2021-11-18 19:17:10 +01:00
ntb
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nubus
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nvdimm
nvdimm/pmem: cleanup the disk if pmem_release_disk() is yet assigned
2021-11-18 19:17:07 +01:00
nvme
nvmet: use IOCB_NOWAIT only if the filesystem supports it
2021-12-01 09:04:52 +01:00
nvmem
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of
of: unittest: fix EXPECT text for gpio hog errors
2021-11-18 19:16:45 +01:00
opp
opp: Fix return in _opp_add_static_v2()
2021-11-18 19:17:00 +01:00
parisc
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parport
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pci
PCI/MSI: Mask MSI-X vectors only on success
2021-12-22 09:32:46 +01:00
pcmcia
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perf
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phy
phy: Sparx5 Eth SerDes: Fix return value check in sparx5_serdes_probe()
2021-11-18 19:16:56 +01:00
pinctrl
pinctrl: amd: Fix wakeups when IRQ is shared with SCI
2021-12-22 09:32:37 +01:00
platform
platform/x86: amd-pmc: Fix s2idle failures on certain AMD laptops
2021-12-14 10:57:08 +01:00
pnp
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power
power: supply: bq27xxx: Fix kernel crash on IRQ handler register error
2021-11-18 19:16:58 +01:00
powercap
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pps
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ps3
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ptp
ptp: ocp: Fix a couple NULL vs IS_ERR() checks
2021-11-25 09:48:40 +01:00
pwm
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rapidio
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ras
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regulator
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remoteproc
remoteproc: imx_rproc: Fix rsc-table name
2021-11-18 19:17:18 +01:00
reset
reset: tegra-bpmp: Revert Handle errors in BPMP response
2021-12-22 09:32:33 +01:00
rpmsg
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rtc
rtc: rv3032: fix error handling in rv3032_clkout_set_rate()
2021-11-18 19:17:01 +01:00
s390
s390/cio: make ccw_device_dma_* more robust
2021-11-18 19:17:18 +01:00
sbus
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scsi
scsi: ufs: core: Retry START_STOP on UNIT_ATTENTION
2021-12-22 09:32:37 +01:00
sh
maple: fix wrong return value of maple_bus_init().
2021-11-25 09:48:31 +01:00
siox
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slimbus
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soc
soc/tegra: fuse: Fix bitwise vs. logical OR warning
2021-12-22 09:32:43 +01:00
soundwire
soundwire: bus: stop dereferencing invalid slave pointer
2021-11-18 19:16:54 +01:00
spi
spi: fix use-after-free of the add_lock mutex
2021-11-25 09:48:46 +01:00
spmi
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ssb
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staging
staging: most: dim2: use device release method
2021-12-17 10:30:16 +01:00
target
scsi: target: Fix alua_tg_pt_gps_count tracking
2021-11-25 09:48:29 +01:00
tc
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tee
tee: amdtee: fix an IS_ERR() vs NULL bug
2021-12-22 09:32:38 +01:00
thermal
thermal: int340x: Fix VCoRefLow MMIO bit offset for TGL
2021-12-14 10:57:14 +01:00
thunderbolt
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tty
tty: n_hdlc: make n_hdlc_tty_wakeup() asynchronous
2021-12-22 09:32:45 +01:00
uio
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usb
usb: cdnsp: Fix lack of spin_lock_irqsave/spin_lock_restore
2021-12-22 09:32:46 +01:00
vdpa
vdpa: Consider device id larger than 31
2021-12-22 09:32:39 +01:00
vfio
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vhost
vdpa: check that offsets are within bounds
2021-12-22 09:32:36 +01:00
video
vgacon: Propagate console boot parameters before calling `vc_resize'
2021-12-08 09:04:55 +01:00
virt
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virtio
virtio_ring: Fix querying of maximum DMA mapping size for virtio device
2021-12-22 09:32:36 +01:00
visorbus
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vlynq
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vme
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w1
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watchdog
ar7: fix kernel builds for compiler test
2021-11-18 19:17:03 +01:00
xen
xen: detect uninitialized xenbus in xenbus_init
2021-12-01 09:04:42 +01:00
zorro
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Kconfig
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Makefile
virtio: always enter drivers/virtio/
2021-12-22 09:32:39 +01:00