Pull gpio fixes from Bartosz Golaszewski:

 - fix a potential spinlock deadlock in gpio-timberdale

 - mark the gpio-pmic-eic-sprd driver as one that can sleep

* tag 'gpio-fixes-for-v6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  gpio: pmic-eic-sprd: Add can_sleep flag for PMIC EIC chip
  gpio: timberdale: Fix potential deadlock on &tgpio->lock

Pull clk fixes from Stephen Boyd:
 "A bunch of clk driver fixes for issues found recently:

   - Fix the binding for versaclock3 that was introduced this merge
     window so we know what the values are for clk consumers

   - Fix a 64-bit division issue in the versaclock3 driver

   - Avoid breakage in the versaclock3 driver by rejiggering the enums
     used to layout clks

   - Fix the parent name of a clk in the Spreadtrum ums512 clk driver

   - Fix a suspend/resume issue in Skyworks Si521xx clk driver where
     regmap restoration fails because writes are wedged

   - Return zero from Tegra bpmp recalc_rate() implementation when an
     error occurs so we don't consider an error as a large rate"

* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: tegra: fix error return case for recalc_rate
  clk: si521xx: Fix regmap write accessor
  clk: si521xx: Use REGCACHE_FLAT instead of NONE
  clk: sprd: Fix thm_parents incorrect configuration
  clk: vc3: Make vc3_clk_mux enum values based on vc3_clk enum values
  clk: vc3: Fix output clock mapping
  clk: vc3: Fix 64 by 64 division
  dt-bindings: clock: versaclock3: Add description for #clock-cells property

Pull power supply fixes from Sebastian Reichel:

 - core: fix use after free during device release

 - ab8500: avoid reporting multiple batteries to userspace

 - rk817: fix DT node resource leak

 - misc. small fixes, mostly for compiler warnings/errors

* tag 'for-v6.6-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply:
  power: supply: rk817: Fix node refcount leak
  power: supply: core: fix use after free in uevent
  power: supply: rt9467: Fix rt9467_run_aicl()
  power: supply: rk817: Add missing module alias
  power: supply: ucs1002: fix error code in ucs1002_get_property()
  power: vexpress: fix -Wvoid-pointer-to-enum-cast warning
  power: reset: use capital "OR" for multiple licenses in SPDX
  pwr-mlxbf: extend Kconfig to include gpio-mlxbf3 dependency
  power: supply: rt5033_charger: recognize EXTCON setting
  power: supply: mt6370: Fix missing error code in mt6370_chg_toggle_cfo()
  power: supply: ab8500: Set typing and props

Pull Xtensa fixes from Max Filippov:

 - fix build warnings from builds performed with W=1

* tag 'xtensa-20230928' of https://github.com/jcmvbkbc/linux-xtensa:
  xtensa: boot/lib: fix function prototypes
  xtensa: umulsidi3: fix conditional expression
  xtensa: boot: don't add include-dirs
  xtensa: iss/network: make functions static
  xtensa: tlb: include <asm/tlb.h> for missing prototype
  xtensa: hw_breakpoint: include header for missing prototype
  xtensa: smp: add headers for missing function prototypes
  irqchip: irq-xtensa-mx: include header for missing prototype
  xtensa: traps: add <linux/cpu.h> for function prototype
  xtensa: stacktrace: include <asm/ftrace.h> for prototype
  xtensa: signal: include headers for function prototypes
  xtensa: processor.h: add init_arch() prototype
  xtensa: ptrace: add prototypes to <asm/ptrace.h>
  xtensa: irq: include <asm/traps.h>
  xtensa: fault: include <asm/traps.h>
  xtensa: add default definition for XCHAL_HAVE_DIV32

Pull spi fixes from Mark Brown:
 "A small set of device specific fixes, the most major one is for the
  GXP driver which would probably have been confusing some callers with
  returning the length rather than 0 on successful writes"

* tag 'spi-fix-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: spi-gxp: BUG: Correct spi write return value
  dt-bindings: spi: fsl-imx-cspi: Document missing entries
  spi: cs42l43: Remove spurious pm_runtime_disable

Merge tag 'loongarch-fixes-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

Pull LoongArch fixes from Huacai Chen:
 "Fix high_memory calculation and module loader errors with latest
  binutils"

* tag 'loongarch-fixes-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  LoongArch: Add support for 64_PCREL relocation type
  LoongArch: Add support for 32_PCREL relocation type
  LoongArch: Define relocation types for ABI v2.10
  LoongArch: numa: Fix high_memory calculation

Pull MIPS fix from Thomas Bogendoerfer:

 - fix Alchemy build with MMC support disabled

* tag 'mips-fixes_6.6_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
  MIPS: Alchemy: only build mmc support helpers if au1xmmc is enabled

Pull SCSI fixes from James Bottomley:
 "A single fix for libata: older devices don't support command duration
  limits (CDL) and some don't support report opcodes, meaning there's no
  way to tell if they support the command or not.

  Reduce the problems of incorrectly using CDL commands on older devices
  by checking SCSI spec compliance at SPC-5 (the spec which introduced
  the command) before turning on CDL"

* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
  scsi: core: ata: Do no try to probe for CDL on old drives

Pull VFIO fixes from Alex Williamson:

 - The new PDS vfio-pci variant driver only supports SR-IOV VF devices
   and incorrectly made a direct reference to the physfn field of the
   pci_dev.  Fix this both by making the Kconfig depend on IOV support
   as well as using the correct wrapper for this access (Shixiong Ou)

 - Resolve an error path issue where on unwind of the mdev registration
   the created kset is not unregistered and the wrong error code is
   returned (Jinjie Ruan)

* tag 'vfio-v6.6-rc4' of https://github.com/awilliam/linux-vfio:
  vfio/mdev: Fix a null-ptr-deref bug for mdev_unregister_parent()
  vfio/pds: Use proper PF device access helper
  vfio/pds: Add missing PCI_IOV depends

Bug fix to correct return value of gxp_spi_write function to zero.
Completion of succesful operation should return zero.

Fixes: 730bc8ba spi: spi-gxp: Add support for HPE GXP SoCs
Signed-off-by: Charles Kearney <charles.kearney@hpe.com>
Link: https://lore.kernel.org/r/20230920215339.4125856-2-charles.kearney@hpe.comSigned-off-by: Mark Brown <broonie@kernel.org>

When build and update kernel with the latest upstream binutils and
loongson3_defconfig, module loader fails with:

  kmod: zsmalloc: Unknown relocation type 109
  kmod: fuse: Unknown relocation type 109
  kmod: fuse: Unknown relocation type 109
  kmod: radeon: Unknown relocation type 109
  kmod: nf_tables: Unknown relocation type 109
  kmod: nf_tables: Unknown relocation type 109

This is because the latest upstream binutils replaces a pair of ADD64
and SUB64 with 64_PCREL, so add support for 64_PCREL relocation type.

Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ecb802d02eeb
Cc: <stable@vger.kernel.org>
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

When build and update kernel with the latest upstream binutils and
loongson3_defconfig, module loader fails with:

  kmod: zsmalloc: Unsupport relocation type 99, please add its support.
  kmod: fuse: Unsupport relocation type 99, please add its support.
  kmod: ipmi_msghandler: Unsupport relocation type 99, please add its support.
  kmod: ipmi_msghandler: Unsupport relocation type 99, please add its support.
  kmod: pstore: Unsupport relocation type 99, please add its support.
  kmod: drm_display_helper: Unsupport relocation type 99, please add its support.
  kmod: drm_display_helper: Unsupport relocation type 99, please add its support.
  kmod: drm_display_helper: Unsupport relocation type 99, please add its support.
  kmod: fuse: Unsupport relocation type 99, please add its support.
  kmod: fat: Unsupport relocation type 99, please add its support.

This is because the latest upstream binutils replaces a pair of ADD32
and SUB32 with 32_PCREL, so add support for 32_PCREL relocation type.

Link: https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ecb802d02eeb
Cc: <stable@vger.kernel.org>
Co-developed-by: Youling Tang <tangyouling@loongson.cn>
Signed-off-by: Youling Tang <tangyouling@loongson.cn>
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

The relocation types from 101 to 109 are used by GNU binutils >= 2.41,
add their definitions to use them in later patches.

Link: https://sourceware.org/git/?p=binutils-gdb.git;a=blob;f=include/elf/loongarch.h#l230
Cc: <stable@vger.kernel.org>
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

For 64bit kernel without HIGHMEM, high_memory is the virtual address of
the highest physical address in the system. But __va(get_num_physpages()
<< PAGE_SHIFT) is not what we want for high_memory because there may be
holes in the physical address space. On the other hand, max_low_pfn is
calculated from memblock_end_of_DRAM(), which is exactly corresponding
to the highest physical address, so use it for high_memory calculation.

Cc: <stable@vger.kernel.org>
Fixes: d4b6f156 ("LoongArch: Add Non-Uniform Memory Access (NUMA) support")
Signed-off-by: Chong Qiao <qiaochong@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

The drivers uses a mutex and I2C bus access in its PMIC EIC chip
get implementation. This means these functions can sleep and the PMIC EIC
chip should set the can_sleep property to true.

This will ensure that a warning is printed when trying to get the
value from a context that potentially can't sleep.

Fixes: 348f3cde ("gpio: Add Spreadtrum PMIC EIC driver support")
Signed-off-by: Wenhua Lin <Wenhua.Lin@unisoc.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

As timbgpio_irq_enable()/timbgpio_irq_disable() callback could be
executed under irq context, it could introduce double locks on
&tgpio->lock if it preempts other execution units requiring
the same locks.

timbgpio_gpio_set()
--> timbgpio_update_bit()
--> spin_lock(&tgpio->lock)
<interrupt>
   --> timbgpio_irq_disable()
   --> spin_lock_irqsave(&tgpio->lock)

This flaw was found by an experimental static analysis tool I am
developing for irq-related deadlock.

To prevent the potential deadlock, the patch uses spin_lock_irqsave()
on &tgpio->lock inside timbgpio_gpio_set() to prevent the possible
deadlock scenario.
Signed-off-by: Chengfeng Ye <dg573847474@gmail.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

Pull workqueue fixes from Tejun Heo:

 - Remove double allocation of wq_update_pod_attrs_buf

 - Fix missing allocation of pwq_release_worker when
   wq_cpu_intensive_thresh_us is set to a custom value

* tag 'wq-for-6.6-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
  workqueue: Fix missed pwq_release_worker creation in wq_cpu_intensive_thresh_init()
  workqueue: Removed double allocation of wq_update_pod_attrs_buf

Pull btrfs fixes from David Sterba:

 - delayed refs fixes:
     - fix race when refilling delayed refs block reserve
     - prevent transaction block reserve underflow when starting
       transaction
     - error message and value adjustments

 - fix build warnings with CONFIG_CC_OPTIMIZE_FOR_SIZE and
   -Wmaybe-uninitialized

 - fix for smatch report where uninitialized data from invalid extent
   buffer range could be returned to the caller

 - fix numeric overflow in statfs when calculating lower threshold
   for a full filesystem

* tag 'for-6.6-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
  btrfs: initialize start_slot in btrfs_log_prealloc_extents
  btrfs: make sure to initialize start and len in find_free_dev_extent
  btrfs: reset destination buffer when read_extent_buffer() gets invalid range
  btrfs: properly report 0 avail for very full file systems
  btrfs: log message if extent item not found when running delayed extent op
  btrfs: remove redundant BUG_ON() from __btrfs_inc_extent_ref()
  btrfs: return -EUCLEAN for delayed tree ref with a ref count not equals to 1
  btrfs: prevent transaction block reserve underflow when starting transaction
  btrfs: fix race when refilling delayed refs block reserve

Merge tag 'linux-kselftest-fixes-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

Pull kselftest fix from Shuah Khan:
 "One single fix to unmount tracefs when test created mount"

* tag 'linux-kselftest-fixes-6.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
  selftests/user_events: Fix to unmount tracefs when test created mount

Pull vfs fixes from Christian Brauner:
 "This contains the usual miscellaneous fixes and cleanups for vfs and
  individual fses:

  Fixes:
   - Revert ki_pos on error from buffered writes for direct io fallback
   - Add missing documentation for block device and superblock handling
     for changes merged this cycle
   - Fix reiserfs flexible array usage
   - Ensure that overlayfs sets ctime when setting mtime and atime
   - Disable deferred caller completions with overlayfs writes until
     proper support exists

  Cleanups:
   - Remove duplicate initialization in pipe code
   - Annotate aio kioctx_table with __counted_by"

* tag 'v6.6-rc4.vfs.fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs:
  overlayfs: set ctime when setting mtime and atime
  ntfs3: put resources during ntfs_fill_super()
  ovl: disable IOCB_DIO_CALLER_COMP
  porting: document superblock as block device holder
  porting: document new block device opening order
  fs/pipe: remove duplicate "offset" initializer
  fs-writeback: do not requeue a clean inode having skipped pages
  aio: Annotate struct kioctx_table with __counted_by
  direct_write_fallback(): on error revert the ->ki_pos update from buffered write
  reiserfs: Replace 1-element array with C99 style flex-array

Merge tag 'perf-tools-fixes-for-v6.6-1-2023-09-25' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools

Pull perf tools fixes from Namhyung Kim:
 "Build:

   - Update header files in the tools/**/include directory to sync with
     the kernel sources as usual.

   - Remove unused bpf-prologue files. While it's not strictly a fix,
     but the functionality was removed in this cycle so better to get
     rid of the code together.

   - Other minor build fixes.

  Misc:

   - Fix uninitialized memory access in PMU parsing code

   - Fix segfaults on software event"

* tag 'perf-tools-fixes-for-v6.6-1-2023-09-25' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools:
  perf jevent: fix core dump on software events on s390
  perf pmu: Ensure all alias variables are initialized
  perf jevents metric: Fix type of strcmp_cpuid_str
  perf trace: Avoid compile error wrt redefining bool
  perf bpf-prologue: Remove unused file
  tools headers UAPI: Update tools's copy of drm.h headers
  tools arch x86: Sync the msr-index.h copy with the kernel sources
  perf bench sched-seccomp-notify: Use the tools copy of seccomp.h UAPI
  tools headers UAPI: Copy seccomp.h to be able to build 'perf bench' in older systems
  tools headers UAPI: Sync files changed by new fchmodat2 and map_shadow_stack syscalls with the kernel sources
  perf tools: Update copy of libbpf's hashmap.c

Nathan reported that he was seeing the new warning in
setattr_copy_mgtime pop when starting podman containers. Overlayfs is
trying to set the atime and mtime via notify_change without also
setting the ctime.

POSIX states that when the atime and mtime are updated via utimes() that
we must also update the ctime to the current time. The situation with
overlayfs copy-up is analogies, so add ATTR_CTIME to the bitmask.
notify_change will fill in the value.
Reported-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: Christian Brauner <brauner@kernel.org>
Acked-by: Amir Goldstein <amir73il@gmail.com>
Message-Id: <20230913-ctime-v1-1-c6bc509cbc27@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>

During ntfs_fill_super() some resources are allocated that we need to
cleanup in ->put_super() such as additional inodes. When
ntfs_fill_super() fails these resources need to be cleaned up as well.

Reported-by: syzbot+2751da923b5eb8307b0b@syzkaller.appspotmail.com
Fixes: 78a06688 ("ntfs3: drop inode references in ntfs_put_super()")
Signed-off-by: Christian Brauner <brauner@kernel.org>

The imx25, imx50, imx51 and imx53 SPIs are compatible with the imx35.

Document them accordingly.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230924183904.752415-1-festevam@gmail.comSigned-off-by: Mark Brown <broonie@kernel.org>

While commit d4a5c59a ("mmc: au1xmmc: force non-modular build and
remove symbol_get usage") to be built in, it can still build a kernel
without MMC support and thuse no mmc_detect_change symbol at all.

Add ifdefs to build the mmc support code in the alchemy arch code
conditional on mmc support.

Fixes: d4a5c59a ("mmc: au1xmmc: force non-modular build and remove symbol_get usage")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

overlayfs copies the kiocb flags when it sets up a new kiocb to handle
a write, but it doesn't properly support dealing with the deferred
caller completions of the kiocb. This means it doesn't get the final
write completion value, and hence will complete the write with '0' as
the result.

We could support the caller completions in overlayfs, but for now let's
just disable them in the generated write kiocb.
Reported-by: Zorro Lang <zlang@redhat.com>
Link: https://lore.kernel.org/io-uring/20230924142754.ejwsjen5pvyc32l4@dell-per750-06-vm-08.rhts.eng.pek2.redhat.com/
Fixes: 8c052fb3 ("iomap: support IOCB_DIO_CALLER_COMP")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Message-Id: <71897125-e570-46ce-946a-d4729725e28f@kernel.dk>
Signed-off-by: Christian Brauner <brauner@kernel.org>

Pull kvm fixes from Paolo Bonzini:
"ARM:

   - Fix EL2 Stage-1 MMIO mappings where a random address was used

   - Fix SMCCC function number comparison when the SVE hint is set

  RISC-V:

   - Fix KVM_GET_REG_LIST API for ISA_EXT registers

   - Fix reading ISA_EXT register of a missing extension

   - Fix ISA_EXT register handling in get-reg-list test

   - Fix filtering of AIA registers in get-reg-list test

  x86:

   - Fixes for TSC_AUX virtualization

   - Stop zapping page tables asynchronously, since we don't zap them as
     often as before"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: SVM: Do not use user return MSR support for virtualized TSC_AUX
  KVM: SVM: Fix TSC_AUX virtualization setup
  KVM: SVM: INTERCEPT_RDTSCP is never intercepted anyway
  KVM: x86/mmu: Stop zapping invalidated TDP MMU roots asynchronously
  KVM: x86/mmu: Do not filter address spaces in for_each_tdp_mmu_root_yield_safe()
  KVM: x86/mmu: Open code leaf invalidation from mmu_notifier
  KVM: riscv: selftests: Selectively filter-out AIA registers
  KVM: riscv: selftests: Fix ISA_EXT register handling in get-reg-list
  RISC-V: KVM: Fix riscv_vcpu_get_isa_ext_single() for missing extensions
  RISC-V: KVM: Fix KVM_GET_REG_LIST API for ISA_EXT registers
  KVM: selftests: Assert that vasprintf() is successful
  KVM: arm64: nvhe: Ignore SVE hint in SMCCC function ID
  KVM: arm64: Properly return allocated EL2 VA from hyp_alloc_private_va_range()

Pull tracing fixes from Steven Rostedt:

 - Fix the "bytes" output of the per_cpu stat file

   The tracefs/per_cpu/cpu*/stats "bytes" was giving bogus values as the
   accounting was not accurate. It is suppose to show how many used
   bytes are still in the ring buffer, but even when the ring buffer was
   empty it would still show there were bytes used.

 - Fix a bug in eventfs where reading a dynamic event directory (open)
   and then creating a dynamic event that goes into that diretory screws
   up the accounting.

   On close, the newly created event dentry will get a "dput" without
   ever having a "dget" done for it. The fix is to allocate an array on
   dir open to save what dentries were actually "dget" on, and what ones
   to "dput" on close.

* tag 'trace-v6.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
  eventfs: Remember what dentries were created on dir open
  ring-buffer: Fix bytes info in per_cpu buffer stats

Pull cxl fixes from Dan Williams:
 "A collection of regression fixes, bug fixes, and some small cleanups
  to the Compute Express Link code.

  The regressions arrived in the v6.5 dev cycle and missed the v6.6
  merge window due to my personal absences this cycle. The most
  important fixes are for scenarios where the CXL subsystem fails to
  parse valid region configurations established by platform firmware.
  This is important because agreement between OS and BIOS on the CXL
  configuration is fundamental to implementing "OS native" error
  handling, i.e. address translation and component failure
  identification.

  Other important fixes are a driver load error when the BIOS lets the
  Linux PCI core handle AER events, but not CXL memory errors.

  The other fixex might have end user impact, but for now are only known
  to trigger in our test/emulation environment.

  Summary:

   - Fix multiple scenarios where platform firmware defined regions fail
     to be assembled by the CXL core.

   - Fix a spurious driver-load failure on platforms that enable OS
     native AER, but not OS native CXL error handling.

   - Fix a regression detecting "poison" commands when "security"
     commands are also defined.

   - Fix a cxl_test regression with the move to centralize CXL port
     register enumeration in the CXL core.

   - Miscellaneous small fixes and cleanups"

* tag 'cxl-fixes-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl:
  cxl/acpi: Annotate struct cxl_cxims_data with __counted_by
  cxl/port: Fix cxl_test register enumeration regression
  cxl/region: Refactor granularity select in cxl_port_setup_targets()
  cxl/region: Match auto-discovered region decoders by HPA range
  cxl/mbox: Fix CEL logic for poison and security commands
  cxl/pci: Replace host_bridge->native_aer with pcie_aer_is_native()
  PCI/AER: Export pcie_aer_is_native()
  cxl/pci: Fix appropriate checking for _OSC while handling CXL RAS registers

Pull gpio fixes from Bartosz Golaszewski:

 - fix an invalid usage of __free(kfree) leading to kfreeing an
   ERR_PTR()

 - fix an irq domain leak in gpio-tb10x

 - MAINTAINERS update

* tag 'gpio-fixes-for-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  gpio: sim: fix an invalid __free() usage
  gpio: tb10x: Fix an error handling path in tb10x_gpio_probe()
  MAINTAINERS: gpio-regmap: make myself a maintainer of it

Merge tag 'mm-hotfixes-stable-2023-09-23-10-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

Pull misc fixes from Andrew Morton:
 "13 hotfixes, 10 of which pertain to post-6.5 issues. The other three
  are cc:stable"

* tag 'mm-hotfixes-stable-2023-09-23-10-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
  proc: nommu: fix empty /proc/<pid>/maps
  filemap: add filemap_map_order0_folio() to handle order0 folio
  proc: nommu: /proc/<pid>/maps: release mmap read lock
  mm: memcontrol: fix GFP_NOFS recursion in memory.high enforcement
  pidfd: prevent a kernel-doc warning
  argv_split: fix kernel-doc warnings
  scatterlist: add missing function params to kernel-doc
  selftests/proc: fixup proc-empty-vm test after KSM changes
  revert "scripts/gdb/symbols: add specific ko module load command"
  selftests: link libasan statically for tests with -fsanitize=address
  task_work: add kerneldoc annotation for 'data' argument
  mm: page_alloc: fix CMA and HIGHATOMIC landing on the wrong buddy list
  sh: mm: re-add lost __ref to ioremap_prot() to fix modpost warning

Pull smb client fixes from Steve French:
 "Six smb3 client fixes, including three for stable, from the SMB
  plugfest (testing event) this week:

   - Reparse point handling fix (found when investigating dir
     enumeration when fifo in dir)

   - Fix excessive thread creation for dir lease cleanup

   - UAF fix in negotiate path

   - remove duplicate error message mapping and fix confusing warning
     message

   - add dynamic trace point to improve debugging RDMA connection
     attempts"

* tag '6.6-rc2-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  smb3: fix confusing debug message
  smb: client: handle STATUS_IO_REPARSE_TAG_NOT_HANDLED
  smb3: remove duplicate error mapping
  cifs: Fix UAF in cifs_demultiplex_thread()
  smb3: do not start laundromat thread when dir leases  disabled
  smb3: Add dynamic trace points for RDMA (smbdirect) reconnect

Pull i2c fixes from Wolfram Sang:
 "A set of I2C driver fixes. Mostly fixing resource leaks or sanity
  checks"

* tag 'i2c-for-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: xiic: Correct return value check for xiic_reinit()
  i2c: mux: gpio: Add missing fwnode_handle_put()
  i2c: mux: demux-pinctrl: check the return value of devm_kstrdup()
  i2c: designware: fix __i2c_dw_disable() in case master is holding SCL low
  i2c: i801: unregister tco_pdev in i801_probe() error path

The code was accidentally mixing new and old style macros, update the
macros used to remove an unused function warning whilst building with
no PM enabled in the config.

Fixes: ace6d144 ("mfd: cs42l43: Add support for cs42l43 core driver")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/all/20230822114914.340359-1-ckeepax@opensource.cirrus.com/Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Lee Jones <lee@kernel.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Merge tag 'loongarch-fixes-6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson

Pull LoongArch fixes from Huacai Chen:
 "Fix lockdep, fix a boot failure, fix some build warnings, fix document
  links, and some cleanups"

* tag 'loongarch-fixes-6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson:
  docs/zh_CN/LoongArch: Update the links of ABI
  docs/LoongArch: Update the links of ABI
  LoongArch: Don't inline kasan_mem_to_shadow()/kasan_shadow_to_mem()
  kasan: Cleanup the __HAVE_ARCH_SHADOW_MAP usage
  LoongArch: Set all reserved memblocks on Node#0 at initialization
  LoongArch: Remove dead code in relocate_new_kernel
  LoongArch: Use _UL() and _ULL()
  LoongArch: Fix some build warnings with W=1
  LoongArch: Fix lockdep static memory detection

Pull s390 fixes from Vasily Gorbik:

 - Fix potential string buffer overflow in hypervisor user-defined
   certificates handling

 - Update defconfigs

* tag 's390-6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/cert_store: fix string length handling
  s390: update defconfigs

Pull iomap fixes from Darrick Wong:

 - Return EIO on bad inputs to iomap_to_bh instead of BUGging, to deal
   less poorly with block device io racing with block device resizing

 - Fix a stale page data exposure bug introduced in 6.6-rc1 when
   unsharing a file range that is not in the page cache

* tag 'iomap-6.6-fixes-2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  iomap: convert iomap_unshare_iter to use large folios
  iomap: don't skip reading in !uptodate folios when unsharing a range
  iomap: handle error conditions more gracefully in iomap_to_bh

KVM/riscv fixes for 6.6, take #1

- Fix KVM_GET_REG_LIST API for ISA_EXT registers
- Fix reading ISA_EXT register of a missing extension
- Fix ISA_EXT register handling in get-reg-list test
- Fix filtering of AIA registers in get-reg-list test

When the TSC_AUX MSR is virtualized, the TSC_AUX value is swap type "B"
within the VMSA. This means that the guest value is loaded on VMRUN and
the host value is restored from the host save area on #VMEXIT.

Since the value is restored on #VMEXIT, the KVM user return MSR support
for TSC_AUX can be replaced by populating the host save area with the
current host value of TSC_AUX. And, since TSC_AUX is not changed by Linux
post-boot, the host save area can be set once in svm_hardware_enable().
This eliminates the two WRMSR instructions associated with the user return
MSR support.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Message-Id: <d381de38eb0ab6c9c93dda8503b72b72546053d7.1694811272.git.thomas.lendacky@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>