Add a helper to add an offset to a ethernet address. This comes in handy
if you have a base ethernet address for multiple interfaces.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-9-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Remove a spurious white space in for the ida_alloc() call.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-8-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Docuemnt the QFPROM on SM8250.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-7-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Docuemnt the QFPROM on SM8150.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-6-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

There is some configuration in SDM670's QFPROM. Add the compatible for
it.
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-5-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Document generic QFPROM compatibility on MSM8976.
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-4-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Move qcom,msm8974-qfprom after qcom,msm8916-qfprom to respect
alphabetical ordering.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-3-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Now that the SRAM readout code is fixed by using 32-bit accesses, it
always returns the same values as register readout, so the A64 variant
no longer needs the workaround. This makes the D1 variant structure
redundant, so remove it.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20230206134356.839737-2-srinivas.kandagatla@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge tag 'icc-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-next

Georgi writes:

interconnect changes for 6.3

Here are the interconnect changes for the 6.3-rc1 merge window with the
significant part being new drivers.

Driver changes:
- New driver for Qualcomm SM8550
- New driver for Qualcomm QDU1000/QRU1000
- New driver for Qualcomm SDM670
- New driver for Qualcomm SA8775P
- Drop the IP0 interconnects and migrate them to RPMh clocks instead
- Misc improvements in the DT schema for some existing drivers
Signed-off-by: Georgi Djakov <djakov@kernel.org>

* tag 'icc-6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc: (25 commits)
  dt-bindings: interconnect: samsung,exynos-bus: allow opp-table
  dt-bindings: interconnect: qcom,sa8775p-rpmh: fix a typo
  dt-bindings: interconnect: Exclude all non msm8939 from snoc-mm
  interconnect: qcom: add a driver for sa8775p
  dt-bindings: interconnect: qcom: document the interconnects for sa8775p
  interconnect: qcom: add sdm670 interconnects
  dt-bindings: interconnect: add sdm670 interconnects
  dt-bindings: interconnect: OSM L3: Add SM6350 OSM L3 compatible
  dt-bindings: interconnect: qcom-bwmon: document SM8550 compatibles
  dt-bindings: interconnect: split SM8450 to own schema
  dt-bindings: interconnect: split SC8280XP to own schema
  dt-bindings: interconnect: split SC7280 to own schema
  dt-bindings: interconnect: qcom: drop IPA_CORE related defines
  dt-bindings: interconnect: qcom: Remove ipa-virt compatibles
  interconnect: qcom: sc8280xp: Drop IP0 interconnects
  interconnect: qcom: sc8180x: Drop IP0 interconnects
  interconnect: qcom: sm8250: Drop IP0 interconnects
  interconnect: qcom: sm8150: Drop IP0 interconnects
  interconnect: move ignore_list out of of_count_icc_providers()
  interconnect: qcom: sc7180: drop IP0 remnants
  ...

* icc-dt
  dt-bindings: interconnect: split SC7280 to own schema
  dt-bindings: interconnect: split SC8280XP to own schema
  dt-bindings: interconnect: split SM8450 to own schema
  dt-bindings: interconnect: qcom-bwmon: document SM8550 compatibles
  dt-bindings: interconnect: OSM L3: Add SM6350 OSM L3 compatible
  dt-bindings: interconnect: Exclude all non msm8939 from snoc-mm
  dt-bindings: interconnect: samsung,exynos-bus: allow opp-table
Signed-off-by: Georgi Djakov <djakov@kernel.org>

* icc-sa8775p
  dt-bindings: interconnect: qcom: document the interconnects for sa8775p
  interconnect: qcom: add a driver for sa8775p
  dt-bindings: interconnect: qcom,sa8775p-rpmh: fix a typo

Link: https://lore.kernel.org/r/20230118140825.242544-2-brgl@bgdev.plSigned-off-by: Georgi Djakov <djakov@kernel.org>

* icc-sdm670
  dt-bindings: interconnect: add sdm670 interconnects
  interconnect: qcom: add sdm670 interconnects

Link: https://lore.kernel.org/r/20230111005155.50452-1-mailingradian@gmail.comSigned-off-by: Georgi Djakov <djakov@kernel.org>

Commits 2f372493 ("interconnect: qcom: sc7180: Drop IP0
interconnects") and 2fb251c2 ("interconnect: qcom: sdx55: Drop IP0
interconnects") removed IP0 interconnects (and ipa-virt devices support)
in favour of the RPMH clocks. Follow this example for other platforms
defining IP0 RPMH resource. While we are at it, remove several leftover
from the mentioned patches.

* icc-ip0-migration:
  interconnect: qcom: sdx55: drop IP0 remnants
  interconnect: qcom: sc7180: drop IP0 remnants
  interconnect: move ignore_list out of of_count_icc_providers()
  interconnect: qcom: sm8150: Drop IP0 interconnects
  interconnect: qcom: sm8250: Drop IP0 interconnects
  interconnect: qcom: sc8180x: Drop IP0 interconnects
  interconnect: qcom: sc8280xp: Drop IP0 interconnects
  dt-bindings: interconnect: qcom: Remove ipa-virt compatibles
  dt-bindings: interconnect: qcom: drop IPA_CORE related defines

Link: https://lore.kernel.org/r/20230109002935.244320-1-dmitry.baryshkov@linaro.orgSigned-off-by: Georgi Djakov <djakov@kernel.org>

We need the char-misc driver fixes in here as other patches depend on
them.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Pull USB fixes from Greg KH:
 "Here are some small USB fixes that resolve some reported problems.
  These include:

   - gadget driver fixes

   - dwc3 driver fix

   - typec driver fix

   - MAINTAINERS file update.

  All of these have been in linux-next with no reported problems"

* tag 'usb-6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
  usb: typec: ucsi: Don't attempt to resume the ports before they exist
  usb: gadget: udc: do not clear gadget driver.bus
  usb: gadget: f_uac2: Fix incorrect increment of bNumEndpoints
  usb: gadget: f_fs: Fix unbalanced spinlock in __ffs_ep0_queue_wait
  usb: dwc3: qcom: enable vbus override when in OTG dr-mode
  MAINTAINERS: Add myself as UVC Gadget Maintainer

Pull tty/serial driver fixes from Greg KH:
 "Here are some small serial and vt fixes. These include:

   - 8250 driver fixes relating to dma issues

   - stm32 serial driver fix for threaded irqs

   - vc_screen bugfix for reported problems.

  All have been in linux-next for a while with no reported problems"

* tag 'tty-6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
  vc_screen: move load of struct vc_data pointer in vcs_read() to avoid UAF
  serial: 8250_dma: Fix DMA Rx rearm race
  serial: 8250_dma: Fix DMA Rx completion race
  serial: stm32: Merge hard IRQ and threaded IRQ handling into single IRQ handler

Pull char/misc driver fixes from Greg KH:
 "Here are a number of small char/misc/whatever driver fixes. They
  include:

   - IIO driver fixes for some reported problems

   - nvmem driver fixes

   - fpga driver fixes

   - debugfs memory leak fix in the hv_balloon and irqdomain code
     (irqdomain change was acked by the maintainer)

  All have been in linux-next with no reported problems"

* tag 'char-misc-6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (33 commits)
  kernel/irq/irqdomain.c: fix memory leak with using debugfs_lookup()
  HV: hv_balloon: fix memory leak with using debugfs_lookup()
  nvmem: qcom-spmi-sdam: fix module autoloading
  nvmem: core: fix return value
  nvmem: core: fix cell removal on error
  nvmem: core: fix device node refcounting
  nvmem: core: fix registration vs use race
  nvmem: core: fix cleanup after dev_set_name()
  nvmem: core: remove nvmem_config wp_gpio
  nvmem: core: initialise nvmem->id early
  nvmem: sunxi_sid: Always use 32-bit MMIO reads
  nvmem: brcm_nvram: Add check for kzalloc
  iio: imu: fxos8700: fix MAGN sensor scale and unit
  iio: imu: fxos8700: remove definition FXOS8700_CTRL_ODR_MIN
  iio: imu: fxos8700: fix failed initialization ODR mode assignment
  iio: imu: fxos8700: fix incorrect ODR mode readback
  iio: light: cm32181: Fix PM support on system with 2 I2C resources
  iio: hid: fix the retval in gyro_3d_capture_sample
  iio: hid: fix the retval in accel_3d_capture_sample
  iio: imu: st_lsm6dsx: fix build when CONFIG_IIO_TRIGGERED_BUFFER=m
  ...

Pull fbdev fixes from Helge Deller:

 - fix fbcon to prevent fonts bigger than 32x32 pixels to avoid
   overflows reported by syzbot

 - switch omapfb to use kstrtobool()

 - switch some fbdev drivers to use the backlight helpers

* tag 'fbdev-for-6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev:
  fbcon: Check font dimension limits
  fbdev: omapfb: Use kstrtobool() instead of strtobool()
  fbdev: fbmon: fix function name in kernel-doc
  fbdev: atmel_lcdfb: Rework backlight status updates
  fbdev: riva: Use backlight helper
  fbdev: omapfb: panel-dsi-cm: Use backlight helper
  fbdev: nvidia: Use backlight helper
  fbdev: mx3fb: Use backlight helper
  fbdev: radeon: Use backlight helper
  fbdev: atyfb: Use backlight helper
  fbdev: aty128fb: Use backlight helper

Pull x86 fix from Borislav Petkov:

 - Prevent the compiler from reordering accesses to debug regs which
   could cause a #VC exception in SEV-ES guests at the wrong place in
   the NMI handling path

* tag 'x86_urgent_for_v6.2_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/debug: Fix stack recursion caused by wrongly ordered DR7 accesses

Pull perf fix from Borislav Petkov:

 - Lock the proper critical section when dealing with perf event context

* tag 'perf_urgent_for_v6.2_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf: Fix perf_event_pmu_context serialization

Pull powerpc fixes from Michael Ellerman:
 "It's a bit of a big batch for rc6, but just because I didn't send any
  fixes the last week or two while I was on vacation, next week should
  be quieter:

   - Fix a few objtool warnings since we recently enabled objtool.

   - Fix a deadlock with the hash MMU vs perf record.

   - Fix perf profiling of asynchronous interrupt handlers.

   - Revert the IMC PMU nest_init_lock to being a mutex.

   - Two commits fixing problems with the kexec_file FDT size
     estimation.

   - Two commits fixing problems with strict RWX vs kernels running at
     non-zero.

   - Reconnect tlb_flush() to hash__tlb_flush()

  Thanks to Kajol Jain, Nicholas Piggin, Sachin Sant Sathvika Vasireddy,
  and Sourabh Jain"

* tag 'powerpc-6.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/64s: Reconnect tlb_flush() to hash__tlb_flush()
  powerpc/kexec_file: Count hot-pluggable memory in FDT estimate
  powerpc/64s/radix: Fix RWX mapping with relocated kernel
  powerpc/64s/radix: Fix crash with unaligned relocated kernel
  powerpc/kexec_file: Fix division by zero in extra size estimation
  powerpc/imc-pmu: Revert nest_init_lock to being a mutex
  powerpc/64: Fix perf profiling asynchronous interrupt handlers
  powerpc/64s: Fix local irq disable when PMIs are disabled
  powerpc/kvm: Fix unannotated intra-function call warning
  powerpc/85xx: Fix unannotated intra-function call warning

Pull RTC fixes from Alexandre Belloni:
 "Here are a few fixes for 6.2. The EFI one is the most important as it
  allows some RTCs to actually work. The other two are warnings that are
  worth fixing.

   - efi: make WAKEUP services optional

   - sunplus: fix format string warning"

* tag 'rtc-6.2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  rtc: sunplus: fix format string for printing resource
  dt-bindings: rtc: qcom-pm8xxx: allow 'wakeup-source' property
  rtc: efi: Enable SET/GET WAKEUP services as optional

Merge tag 'kbuild-fixes-v6.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild fixes from Masahiro Yamada:

 - Fix two bugs (for building and for signing) when MODULE_SIG_KEY
   contains a PKCS#11 URI

* tag 'kbuild-fixes-v6.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
  kbuild: modinst: Fix build error when CONFIG_MODULE_SIG_KEY is a PKCS#11 URI
  certs: Fix build error when PKCS#11 URI contains semicolon

Pull kvm fixes from Paolo Bonzini:
 "ARM64:

   - Yet another fix for non-CPU accesses to the memory backing the
     VGICv3 subsystem

   - A set of fixes for the setlftest checking for the S1PTW behaviour
     after the fix that went in ealier in the cycle"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: selftests: aarch64: Test read-only PT memory regions
  KVM: selftests: aarch64: Fix check of dirty log PT write
  KVM: selftests: aarch64: Do not default to dirty PTE pages on all S1PTWs
  KVM: selftests: aarch64: Relax userfaultfd read vs. write checks
  KVM: arm64: Allow no running vcpu on saving vgic3 pending table
  KVM: arm64: Allow no running vcpu on restoring vgic3 LPI pending status
  KVM: arm64: Add helper vgic_write_guest_lock()

Pull parisc architecture fixes from Helge Deller:

 - Fix PTRACE_GETREGS/PTRACE_SETREGS for 32-bit userspace on a 64-bit
   kernel

 - pdc_iodc_print() dropped chars for newline in strings

 - Drop constants in favour of PRIV_USER

 - use safer strscpy() function in pdc_stable driver

* tag 'parisc-for-6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Wire up PTRACE_GETREGS/PTRACE_SETREGS for compat case
  parisc: Replace hardcoded value with PRIV_USER constant in ptrace.c
  parisc: Fix return code of pdc_iodc_print()
  parisc: pdc_stable: use strscpy() to instead of strncpy()

Pull OpenRISC mailing list update from Stafford Horne:
 "The old mailing list for OpenRISC died due to some infrastructure
  issues and the people in charge decided not to keep it running. We
  have migrated this and the users over to kernel.org infrastructure.

  Sending this out now to avoid kernel developers getting lots of
  bounced mails for using the old list"

* tag 'for-linus' of https://github.com/openrisc/linux:
  MAINTAINERS: Update OpenRISC mailing list

Merge tag 'kvmarm-fixes-6.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for 6.2, take #3

- Yet another fix for non-CPU accesses to the memory backing
  the VGICv3 subsystem

- A set of fixes for the setlftest checking for the S1PTW
  behaviour after the fix that went in ealier in the cycle

blit_x and blit_y are u32, so fbcon currently cannot support fonts
larger than 32x32.

The 32x32 case also needs shifting an unsigned int, to properly set bit
31, otherwise we get "UBSAN: shift-out-of-bounds in fbcon_set_font",
as reported on:

http://lore.kernel.org/all/IA1PR07MB98308653E259A6F2CE94A4AFABCE9@IA1PR07MB9830.namprd07.prod.outlook.com
Kernel Branch: 6.2.0-rc5-next-20230124
Kernel config: https://drive.google.com/file/d/1F-LszDAizEEH0ZX0HcSR06v5q8FPl2Uv/view?usp=sharing
Reproducer: https://drive.google.com/file/d/1mP1jcLBY7vWCNM60OMf-ogw-urQRjNrm/view?usp=sharingReported-by: Sanan Hasanov <sanan.hasanov@Knights.ucf.edu>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Fixes: 2d2699d9 ("fbcon: font setting should check limitation of driver")
Cc: stable@vger.kernel.org
Tested-by: Miko Larsson <mikoxyzzz@gmail.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Helge Deller <deller@gmx.de>

Pull block fixes from Jens Axboe:
 "A bit bigger than I'd like at this point, but mostly a bunch of little
  fixes. In detail:

   - NVMe pull request via Christoph:
       - Fix a missing queue put in nvmet_fc_ls_create_association
         (Amit Engel)
       - Clear queue pointers on tag_set initialization failure
         (Maurizio Lombardi)
       - Use workqueue dedicated to authentication (Shin'ichiro
         Kawasaki)

   - Fix for an overflow in ublk (Liu)

   - Fix for leaking a queue reference in block cgroups (Ming)

   - Fix for a use-after-free in BFQ (Yu)"

* tag 'block-6.2-2023-02-03' of git://git.kernel.dk/linux:
  blk-cgroup: don't update io stat for root cgroup
  nvme-auth: use workqueue dedicated to authentication
  nvme: clear the request_queue pointers on failure in nvme_alloc_io_tag_set
  nvme: clear the request_queue pointers on failure in nvme_alloc_admin_tag_set
  nvme-fc: fix a missing queue put in nvmet_fc_ls_create_association
  block: Fix the blk_mq_destroy_queue() documentation
  block: ublk: extending queue_size to fix overflow
  block, bfq: fix uaf for bfqq in bic_set_bfqq()

Pull ceph fix from Ilya Dryomov:
 "A safeguard to prevent the kernel client from further damaging the
  filesystem after running into a case of an invalid snap trace.

  The root cause of this metadata corruption is still being investigated
  but it appears to be stemming from the MDS. As such, this is the best
  we can do for now"

* tag 'ceph-for-6.2-rc7' of https://github.com/ceph/ceph-client:
  ceph: blocklist the kclient when receiving corrupted snap trace
  ceph: move mount state enum to super.h

Pull EFI fixes from Ard Biesheuvel:

 - handle potential mremap() failure gracefully

 - don't reject EFI memory attributes table version 2

* tag 'efi-fixes-for-v6.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
  efi: fix potential NULL deref in efi_mem_reserve_persistent
  efi: Accept version 2 of memory attributes table

Pull RISC-V fixes from Palmer Dabbelt:

 - A build fix to avoid static branches in cpu_relax(), which greatly
   inflates the jump tables and breaks at least
   CONFIG_CC_OPTIMIZE_FOR_SIZE=y.

 - A fix for a kernel panic when probing impossible instruction
   positions.

 - A fix to disable unwind tables, which are enabled by default for
   GCC-13 and result in unhandled relocations in modules.

* tag 'riscv-for-linus-6.2-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
  riscv: disable generation of unwind tables
  riscv: kprobe: Fixup kernel panic when probing an illegal position
  riscv: Fix build with CONFIG_CC_OPTIMIZE_FOR_SIZE=y

Pull drm fixes from Dave Airlie:
 "A few more fixes this week, a bit more spread out though.

  We have a bunch of nouveau regression and stabilisation fixes, along
  with usual amdgpu, and i915. Otherwise just some minor misc ones:

  dma-fence:
   - fix signaling bit for private fences

  panel:
   - boe-tv101wum-nl6 disable fix

  nouveau:
   - gm20b acr regression fix
   - tu102 scrub status fix
   - tu102 wait for firmware fix

  i915:
   - Fixes for potential use-after-free and double-free
   - GuC locking and refcount fixes
   - Display's reference clock value fix

  amdgpu:
   - GC11 fixes
   - DCN 3.1.4 fixes
   - NBIO 4.3 fix
   - DCN 3.2 fixes
   - Properly handle additional cases where DCN is not supported
   - SMU13 fixes

  vc4:
   - fix CEC adapter names

  ssd130x:
   - fix display init regression"

* tag 'drm-fixes-2023-02-03' of git://anongit.freedesktop.org/drm/drm: (23 commits)
  drm/amd/display: Properly handle additional cases where DCN is not supported
  drm/amdgpu: Enable vclk dclk node for gc11.0.3
  drm/amd: Fix initialization for nbio 4.3.0
  drm/amdgpu: enable HDP SD for gfx 11.0.3
  drm/amd/pm: drop unneeded dpm features disablement for SMU 13.0.4/11
  drm/amd/display: Reset DMUB mailbox SW state after HW reset
  drm/amd/display: Unassign does_plane_fit_in_mall function from dcn3.2
  drm/amd/display: Adjust downscaling limits for dcn314
  drm/amd/display: Add missing brackets in calculation
  drm/amdgpu: update wave data type to 3 for gfx11
  drm/panel: boe-tv101wum-nl6: Ensure DSI writes succeed during disable
  drm/nouveau/acr/gm20b: regression fixes
  drm/nouveau/fb/tu102-: fix register used to determine scrub status
  drm/nouveau/devinit/tu102-: wait for GFW_BOOT_PROGRESS == COMPLETED
  drm/i915/adlp: Fix typo for reference clock
  drm/i915: Fix potential bit_17 double-free
  drm/i915: Fix up locking around dumping requests lists
  drm/i915: Fix request ref counting during error capture & debugfs dump
  drm/i915/guc: Fix locking when searching for a hung request
  drm/i915: Avoid potential vm use-after-free
  ...

Merge tag 'mm-hotfixes-stable-2023-02-02-19-24-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
 "25 hotfixes, mainly for MM.  13 are cc:stable"

* tag 'mm-hotfixes-stable-2023-02-02-19-24-2' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (26 commits)
  mm: memcg: fix NULL pointer in mem_cgroup_track_foreign_dirty_slowpath()
  Kconfig.debug: fix the help description in SCHED_DEBUG
  mm/swapfile: add cond_resched() in get_swap_pages()
  mm: use stack_depot_early_init for kmemleak
  Squashfs: fix handling and sanity checking of xattr_ids count
  sh: define RUNTIME_DISCARD_EXIT
  highmem: round down the address passed to kunmap_flush_on_unmap()
  migrate: hugetlb: check for hugetlb shared PMD in node migration
  mm: hugetlb: proc: check for hugetlb shared PMD in /proc/PID/smaps
  mm/MADV_COLLAPSE: catch !none !huge !bad pmd lookups
  Revert "mm: kmemleak: alloc gray object for reserved region with direct map"
  freevxfs: Kconfig: fix spelling
  maple_tree: should get pivots boundary by type
  .mailmap: update e-mail address for Eugen Hristev
  mm, mremap: fix mremap() expanding for vma's with vm_ops->close()
  squashfs: harden sanity check in squashfs_read_xattr_id_table
  ia64: fix build error due to switch case label appearing next to declaration
  mm: multi-gen LRU: fix crash during cgroup migration
  Revert "mm: add nodes= arg to memory.reclaim"
  zsmalloc: fix a race with deferred_handles storing
  ...

When iterating on a linked list, a result of memremap is dereferenced
without checking it for NULL.

This patch adds a check that falls back on allocating a new page in
case memremap doesn't succeed.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: 18df7577 ("efi/memreserve: deal with memreserve entries in unmapped memory")
Signed-off-by: Anton Gusev <aagusev@ispras.ru>
[ardb: return -ENOMEM instead of breaking out of the loop]
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time.  To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: stable <stable@kernel.org>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230202151554.2310273-1-gregkh@linuxfoundation.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time.  To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.

Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Wei Liu <wei.liu@kernel.org>
Cc: Dexuan Cui <decui@microsoft.com>
Fixes: d180e0a1 ("Drivers: hv: Create debugfs file with hyper-v balloon usage information")
Cc: stable <stable@kernel.org>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/20230202140918.2289522-1-gregkh@linuxfoundation.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

There is only a single user of uuid_le_cmp() API, let's make it private
to that user.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230202145412.87569-1-andriy.shevchenko@linux.intel.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge tag 'iio-for-6.3a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next

Jonathan writes:

1st set of IIO new device support, features and cleanups for the 6.3 cycle

The usual mixed bag. So far this has been a quiet cycle for IIO.

New device support
* adi,ad8686
  - Add support for the AD5337 DAC - ID and 8 bit channel support.
* maxim,max5522
  - New driver for this 2 channel DAC.
* nxp,imx93-adc
  - New driver for this SoC ADC which is a fresh IP that will probably
    turn up in additional SoCs going forwards.
* st,magn
  - Add support for magnetometer part of LSM303C which is very similar
    to standalone LIS3MDL already supported.
* ti,ads7924
  - New driver for this 4 channel, 12-bit I2C ADC.
* ti,lmp92064
  - New driver for this 12 bit SPI ADC.
* ti,tmag5273
  - New driver for this 3D Hall-Effect Sensor.

Features
* core
  - Add a standard structure for the value pairs in IIO_VAL_INT_PLUS_MICRO
    available attributes and similar.
* cirrus,ep93xx
  - Add DT binding docs and convert driver to DT based probing.
  - Enable testing building with CONFIG_COMPILE_TEST.
* st,stm32-dfsdm
  - Enable ID register support for discovery of hardware capabilities on
    some devices.

Cleanups and minor fixes
* core
  - Drop the custom iio_sysfs_match_string_with_gaps().
    The special ability of this function to skip gaps in an array
    was never used by any upstream driver.
  - Sort headers whilst touching this file.
* tools
  - Fix memory leak in iio_utils.c
* various
  - leftover i2c probe_new() conversions.
  - scnprintf() -> sysfs_emit() cleanups.
  - hand rolled devm enables -> devm_regulator[_bulk]_get_enable()
  - typo fixes
  - dt-binding cleanup (whitespace, excess quotes and similar)
* adi,ad7746
  - Set variable without pointless conditional.
* fsl,mma9551
  - Squash false positives about use of uninitialized variable where
    garbage undergoes an endian conversion before being ignored.
* measspec,ms5611
  - Switch to fully devm_ managed probe() and so drop explicit remove()
* qcom,spmi-adc
  - Use dev_err_probe() to suppress deferred print.
* qcom,spmi-adc5
  - Define a missing channel used for battery identification.
* qcom,spmi-iadc
  - Document a compatible seen in wild.
* semtech,sx9360
  - Fix units on semtech,resolution dt-binding.
* sensiron,scd30
  - dev_err_probe() usage to simplify error paths a little.
* st,lsm6dsx
  - Add missing mount matrix for the gyro IIO device.
* taos,tsl2563
  - Respect firmware configured interrupt polarity if present.
  - Use i2c_smbus_write_word_data() in a few cases not previously covered.
  - Factor out duplicated interrupt configuration.
  - Switch to GENMASK() / BIT() from hand coded equivalents.
  - Tidy up unused definitions.
  - Use dev_err_probe() as appropriate.
  - Drop platform_data as no in kernel users and there are better ways to
    do equivalent if any are added.
  - Add local struct device variable to tidy up code.
  - Avoid dance via i2c_client to get the drvdata.
  - Tidy up headers ordering and Makefile ordering.
* ti,adc128s052
  - Use new spi_get_device_match_data().
  - Drop ACPI_PTR() protection.
  - Sort headers whilst here.
  - Use asm instead of incorrect include of asm-generic/unaligned.h
* vishay,vcn4000
  - Interrupt support for vcnl4040 (lots of refactoring needed)
* xilinx,ams
  - Use fwnode_device_is_compatible() instead of open coding it.

* tag 'iio-for-6.3a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (71 commits)
  iio: adc: ad7291: Fix indentation error by adding extra spaces
  iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_config_word()
  iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_status_word()
  dt-bindings: iio/proximity: semtech,sx9360: Fix 'semtech,resolution' type
  iio: imu: fix spdx format
  iio: adc: imx93: Fix spelling mistake "geting" -> "getting"
  dt-bindings: iio: cleanup examples - indentation
  dt-bindings: iio: use lowercase hex in examples
  dt-bindings: iio: correct node names in examples
  dt-bindings: iio: minor whitespace cleanups
  dt-bindings: iio: drop unneeded quotes
  dt-bindings: iio: adc: Add NXP IMX93 ADC
  iio: adc: add imx93 adc support
  dt-bindings: iio: adc: add Texas Instruments ADS7924
  iio: adc: ti-ads7924: add Texas Instruments ADS7924 driver
  iio: imu: st_lsm6dsx: add 'mount_matrix' sysfs entry to gyro channel.
  iio: imu: st_lsm6dsx: fix naming of 'struct iio_info' in st_lsm6dsx_shub.c.
  iio: light: vcnl4000: Add interrupt support for vcnl4040
  iio: light: vcnl4000: Make irq handling more generic
  iio: light: vcnl4000: Prepare for more generic setup
  ...