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7ab64476a610fe65858fdc37c7a30caa13e334ac
linux/drivers
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GuoHan Zhao 7ab64476a6 accel/ethosu: check MMIO mapping errors in probe 
devm_platform_ioremap_resource() returns an error pointer when the register
resource cannot be mapped. ethosu_probe() stores it and continues until
initialization dereferences it through MMIO accessors.

Return the mapping error before initializing the device.

Fixes: 5a5e9c0228 ("accel: Add Arm Ethos-U NPU driver")
Cc: stable@vger.kernel.org
Signed-off-by: GuoHan Zhao <zhaoguohan@kylinos.cn>
Link: https://patch.msgid.link/20260716065219.931088-1-zhaoguohan@kylinos.cn
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2026-08-24 16:49:28 -05:00
..
accel
accel/ethosu: check MMIO mapping errors in probe
2026-08-24 16:49:28 -05:00
accessibility
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acpi
ACPI: CPPC: Skip writes to unsupported performance controls
2026-07-27 15:18:50 +02:00
amba
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android
rust_binder: do not query current thread for all ioctls
2026-07-31 11:00:42 +02:00
ata
Merge tag 'ata-7.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
2026-08-07 16:32:54 -07:00
atm
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auxdisplay
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base
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bcma
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block
Merge tag 'block-7.2-20260731' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
2026-07-31 16:42:34 -07:00
bluetooth
Bluetooth: btusb: Fix short read errors in btusb_qca_send_vendor_req()
2026-07-28 16:13:48 -04:00
bus
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cache
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cdrom
cdrom: fix stack out-of-bounds read in CDROMVOLCTRL
2026-07-20 21:54:52 -06:00
cdx
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char
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clk
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clocksource
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comedi
comedi: comedi_parport: deal with premature interrupt
2026-07-17 14:50:35 +02:00
connector
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counter
Merge tag 'counter-fixes-for-7.2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/wbg/counter into char-misc-linus
2026-08-06 11:03:41 +02:00
cpufreq
cpufreq: powernow-k8: Fix possible memory leak in powernowk8_cpu_init()
2026-07-27 16:58:45 +02:00
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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dibs
dibs: initialise dibs->lock in dibs_dev_alloc()
2026-08-05 17:41:38 -07:00
dio
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dma
Merge tag 'dmaengine-fix-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
2026-08-02 09:19:40 -07:00
dma-buf
dma-buf: dma-heap: don't publish fd before copy_to_user() succeeds
2026-08-24 13:57:59 +02:00
dpll
dpll: use pin owner's dpll ref for pin-level attribute reporting
2026-07-24 16:15:19 -07:00
edac
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eisa
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extcon
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firewire
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firmware
Merge tag 'char-misc-7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2026-07-26 10:47:58 -07:00
fpga
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fsi
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fwctl
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gnss
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gpib
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gpio
gpio: pch: use raw_spinlock_t for the register lock
2026-07-27 15:07:51 +02:00
gpu
drm/prime: use dma_buf_fd_install() to preserve export tracing
2026-08-24 14:19:43 +02:00
greybus
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hid
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hsi
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hte
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hv
mshv_vtl: bounds-check cpu index in vtl mmap fault handler
2026-07-31 20:02:04 +00:00
hwmon
Merge tag 'hwmon-for-v7.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
2026-08-07 17:14:05 -07:00
hwspinlock
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hwtracing
intel_th: fix MSC output device reference leak
2026-07-17 14:52:08 +02:00
i2c
i2c: qcom-cci: drop custom suspend/resume and rely on runtime PM helpers
2026-07-28 23:34:16 +02:00
i3c
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idle
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iio
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infiniband
bnge/bng_re: fix ring ID widths
2026-07-23 10:24:12 -07:00
input
Merge tag 'input-for-v7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2026-08-08 07:09:35 -07:00
interconnect
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iommu
Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
2026-07-30 15:12:31 -07:00
ipack
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irqchip
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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
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media
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memory
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memstick
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message
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mfd
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misc
misc: fastrpc: don't publish fd before copy_to_user() succeeds
2026-08-24 13:58:25 +02:00
mmc
mmc: sdhci-esdhc-imx: fix resume error handling
2026-07-15 11:00:02 +02:00
most
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mtd
Merge tag 'mtd/fixes-for-7.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
2026-07-17 09:30:17 -07:00
mux
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net
igc: fix netdev not re-attached after resume if interface is down
2026-08-06 10:21:28 -07:00
nfc
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ntb
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nubus
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nvdimm
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nvme
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nvmem
nvmem: layouts: Add fixed-layout driver
2026-07-31 11:00:13 +02:00
of
Merge tag 'devicetree-fixes-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
2026-07-31 14:03:19 -07:00
opp
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parisc
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parport
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pci
Merge tag 'pci-v7.2-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
2026-07-31 10:11:52 -07:00
pcmcia
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peci
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perf
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phy
Merge tag 'phy-fixes-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
2026-08-02 09:16:32 -07:00
pinctrl
Merge tag 'pinctrl-qcom-fixes-for-v7.2-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux into fixes
2026-08-03 09:54:28 +02:00
platform
Merge tag 'platform-drivers-x86-v7.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
2026-07-28 13:45:01 -07:00
pmdomain
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pnp
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power
Merge tag 'for-v7.2-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply
2026-07-30 16:50:17 -07:00
powercap
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pps
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ps3
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ptp
ptp: ocp: Fix board ID over-read
2026-08-06 09:15:40 -07:00
pwm
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rapidio
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ras
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regulator
regulator: core: clamp voltage constraints before applying apply_uV
2026-07-21 22:35:08 +01:00
remoteproc
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resctrl
arm_mpam: guard MBWU state before adding it to garbage
2026-07-16 14:46:27 +01:00
reset
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rpmsg
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rtc
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s390
Merge tag 's390-7.2-7' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2026-08-09 06:31:16 -07:00
sbus
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scsi
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2026-08-02 09:32:07 -07:00
sh
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siox
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slimbus
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soc
Merge tag 'aspeed-7.2-driver-fixes-0' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux into arm/fixes
2026-08-04 10:57:08 +02:00
soundwire
ASoC/soundwire: Intel: reset the PCMSyCM registers in hda_sdw_bpt_close
2026-07-31 13:23:10 +01:00
spi
spi: Few fix/improvement for spi-nxp-fspi
2026-07-30 13:13:51 +01:00
spmi
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ssb
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staging
staging: rtl8723bs: validate monitor transmit frame lengths
2026-07-28 09:44:42 +02:00
target
scsi: target: Clear cmd_cnt when initial counter enrollment fails
2026-07-28 21:52:09 -04:00
tc
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tee
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thermal
Revert "thermal/drivers/hwmon: Cleanup coding style a bit"
2026-08-05 13:25:55 +02:00
thunderbolt
thunderbolt: Initialize ->domain_released completion before it is being used
2026-07-30 06:47:32 +02:00
tty
serial: amba-pl011: synchronize DMA teardown
2026-08-03 16:31:22 +02:00
ufs
scsi: ufs: core: Initialize hba->rpmbs list in ufshcd
2026-07-28 22:26:51 -04:00
uio
uio_hv_generic: Bind to FCopy device by default
2026-07-17 14:50:09 +02:00
usb
usb: xhci: use BIT_ULL for CRCR bits to fix incorrect 64bit mask
2026-08-04 10:54:57 +02:00
vdpa
vdpa/mlx5: Fix buffer length in create_direct_keys()
2026-08-03 15:21:54 -04:00
vfio
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vhost
vhost-scsi: reject feature changes after endpoint
2026-08-03 23:08:15 -04:00
video
fbdev: bitblit: bound-check glyph index in bit_cursor()
2026-08-08 08:08:58 +02:00
virt
drivers/virt: pkvm: Fix end calculation in mmio_guard_ioremap_hook()
2026-07-17 18:49:12 +01:00
virtio
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w1
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watchdog
watchdog: at91sam9_wdt: prevent timer rearm during teardown
2026-08-06 14:23:55 -07:00
xen
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2026-07-18 12:36:19 -07:00
zorro
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Kconfig
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Makefile
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