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Linus Torvalds bd77e50c9a Merge tag 'fbdev-for-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev 
Pull fbdev updates from Helge Deller:
 "Beside the removal of the Hercules monochrome ISA graphics driver and
  the corresponding text console driver, there is just the typical
  maintanance with smaller driver fixes and cleanups:

  Removal of drivers:
   - Hercules monochrome ISA graphics adapter driver (Ethan Nelson-Moore)
   - Hercules mdacon console driver (Ethan Nelson-Moore)

  Changes affecting many drivers at once:
   - possible memory leak fixes in various drivers (Abdun Nihaal)
   - many conversions to use strscpy() (David Laight)
   - Use named initializers in drivers (Uwe Kleine-König)

  Code fixes:
   - fbcon: don't suspend/resume when vc is graphics mode (Lu Yao)
   - modedb: fix a possible UAF in fb_find_mode() (Tuo Li)
   - modedb: Fix entry for 1920x1080-60 mode (Steffen Persvold)
   - arm: Export acorndata_8x8 font symbol for bootloader (Helge Deller)
   - omap2: fix use-after-free in omapfb_mmap (Hongling Zeng)

  Cleanups:
   - pxa168fb: use devm_ioremap_resource() (Alberto Arostegui)
   - provice helpers for fb_set_var() and fb_blank() and fbcon updates
     (Thomas Zimmermann)
   - fbcon: Use correct type for vc_resize() return value (Jiacheng Yu)
   - chipsfb: add missing MODULE_DESCRIPTION() macro (Rahman Mahmutović)
   - sunxvr2500: replace printk with device-aware logging functions
     (Rahman Mahmutović)
   - sm712: Fix operator precedence in big_swap macro (Li RongQing)
   - imxfb: Use of_device_get_match_data() (Rosen Penev)
   - atmel_lcdfb: Use of_device_get_match_data() (Rosen Penev)

  Documentation fixes:
   - grvga: Fix CLUT register address offset in comment (Eduardo Silva)
   - omap/dss: Fix stale modedb.c path (Costa Shulyupin)
   - correct CONFIG_FB_TILEBLITTING macro name in #endif comment (Ethan
     Nelson-Moore)"

* tag 'fbdev-for-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (43 commits)
  fbdev: modedb: Fix misaligned fields in the 1920x1080-60 mode
  fbdev: modedb: fix a possible UAF in fb_find_mode()
  fbdev: s3fb: Use strscpy() to copy strings into arrays
  fbdev: sm501fb: Fix buffer errors in OF binding code
  fbcon: correct CONFIG_FB_TILEBLITTING macro name in #endif comment
  fbdev/arm: Export acorndata_8x8 font symbol for bootloader
  fbdev: mmpfb: Use strscpy() to copy device name
  fbdev: sisfb: Replace strlen() strcpy() pair with strscpy()
  fbdev: rivafb: Use strscpy() to copy device name
  fbdev: cyber2000fb: Use strscpy() to copy device name
  fbdev: atmel_lcdfb: Use strscpy() to copy device name
  fbdev: Do not export fbcon from fbdev
  fbdev: Wrap fbcon updates from vga-switcheroo in helper
  fbdev: Wrap user-invoked calls to fb_blank() in helper
  fbdev: Wrap user-invoked calls to fb_set_var() in helper
  fbdev: omap2: fix use-after-free in omapfb_mmap
  docs: omap/dss: Fix stale modedb.c path
  fbdev: pxa168fb: use devm_ioremap_resource() for MMIO
  fbdev: grvga: Fix CLUT register address offset in comment
  fbdev: sunxvr2500: replace printk with device-aware logging functions
  ...
 2026-06-16 08:28:41 +05:30
Linus Torvalds 464e2f089e Merge tag 'mmc-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc 
Pull MMC updates from Ulf Hansson:
 "MMC core:
   - Validate host's max_segs to fail gracefully

  MMC host:
   - davinci:
       - Avoid potential NULL dereference in the IRQ handler
       - Call mmc_add_host() in the correct order during probe
   - dw_mmc-exynos:
       - Increase DMA threshold for exynos7870
   - renesas_sdhi:
       - Add support for RZ/G2E, RZ/G2N and R-Car M3Le variants
   - sdhci-msm:
       - Add support for Hawi, Eliza and Shikra variants
   - sdhci-of-k1:
       - Add support for SD UHS-I modes
       - Add support for tuning for eMMC HS200 and SD UHS-I"

* tag 'mmc-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (24 commits)
  mmc: dw_mmc: Add desc_num field for clarity
  dt-bindings: mmc: sdhci-msm: Rename the binding to include 'qcom' prefix
  mmc: sdhci-of-dwcmshc: use dev_err_probe() to simplify error paths
  mmc: sdhci-of-dwcmshc: remove redundant IS_ERR() check
  dt-bindings: mmc: sdhci-msm: qcom: Add Hawi compatible
  mmc: renesas_sdhi: Add OF entry for RZ/G2E SoC
  mmc: renesas_sdhi: Add OF entry for RZ/G2N SoC
  dt-bindings: mmc: sdhci-msm: Add Eliza compatible
  mmc: davinci: fix mmc_add_host order in probe
  dt-bindings: mmc: sdhci-msm: Document the Shikra compatible
  mmc: sdhci-of-k1: add comprehensive SDR tuning support
  mmc: sdhci-of-k1: add regulator and pinctrl voltage switching support
  mmc: sdhci-of-k1: enable essential clock infrastructure for SD operation
  dt-bindings: mmc: spacemit,sdhci: add pinctrl support for voltage switching
  mmc: via-sdmmc: Simplify initialisation of pci_device_id array
  mmc: davinci: avoid NULL deref of host->data in IRQ handler
  memstick: Constify the driver id_table
  mmc: host: Move MODULE_DEVICE_TABLE next to the table itself
  mmc: renesas_sdhi: add R-Car M3Le compatibility string
  dt-bindings: mmc: renesas,sdhi: Document R-Car M3Le support
  ...
 2026-06-16 08:16:55 +05:30
Linus Torvalds fc2ce3ee10 Merge tag 'hwmon-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging 
Pull hwmon updates from Guenter Roeck:
 "New drivers for the following chips:
   - Analog Devices LTC4283 Swap Controller
   - Analog Devices MAX20830
   - Analog Devices MAX20860A
   - ARCTIC Fan Controller
   - Delta E50SN12051
   - Luxshare LX1308
   - Microchip EMC1812/13/14/15/33
   - Monolithic MP2985
   - Murata D1U74T PSU

  New chip support added to existing drivers:
   - asus-ec-sensors: Support for ROG MAXIMUS Z790 EXTREME, ROG STRIX
     B850-E GAMING WIFI, and ROG STRIX B650E-E GAMING WIFI
   - dell-smm: Add Dell Latitude 7530 to fan control whitelist
   - nct6683: Support for ASRock Z890 Pro-A
   - pmbus: Support for Flex BMR316, BMR321, BMR350 and BMR351
   - pmbus/max34440: Support for ADPM12250
   - pmbus/xdp720: Support for Infineon xdp730, and fix driver issues
     reported by Sashiko

  New functionality:
   - Add support for update_interval_us chip attribute, and support it
     in ina238 driver
   - Add support for guard() and scoped_guard() for subsystem locks, and
     use it in adt7411, ina2xx, and lm90 drivers
   - emc2305: Support configurable fan PWM at shutdown
   - lm63: Expose PWM frequency and LUT hysteresis as writable
   - lm75: Support active-high alert polarity
   - nct7802: Add time step attributes for tweaking responsiveness
   - pmbus/adm1266: Add rtc debugfs entries for rtc, powerup_counter,
     clear_blackbox, and firmware_revision
   - raspberrypi: Fix delayed-work teardown race, add voltage input
     support as well as voltage domain IDs
   - mcp9982: Add support for reporting external diode faults

  Miscellaneous bug fixes, changes and improvements:
   - Use named initializers for platform_device_id arrays and
     i2c_device_data, and remove unused driver data
   - Various drivers: Move MODULE_DEVICE_TABLE next to the table itself
   - ads7871: Convert to hwmon_device_register_with_info(), and use
     DMA-safe buffer for SPI writes
   - adt7411: document supported sysfs attributes
   - adt7462: Add of_match_table to support devicetree
   - adt7475: Add explicit header include
   - coretemp; Fix outdated documentation, coding style issues, and
     replace hardcoded core count with dynamic value
   - cros_ec: Drop unused assignment of platform_device_id driver data
   - emc2305: Fix fan channel index handling
   - gpd-fan: Reject EC PWM value 0 as invalid, fix race condition
     between device removal and sysfs access, upgrade log level from
     warn to err for platform device creation failure, initialize EC
     before registering hwmon device, drop global driver data and use
     per-device allocation
   - htu31: document debugfs serial_number
   - ina238: Add support for samples and update_interval
   - it87: Clamp negative values to zero in set_fan()
   - lm75: Add explicit header include, Add explicit default cases in
     lm75_is_visible(), and add section for sysfs interface to
     documentation
   - pmbus/lm25066: Fix PMBus coefficients for LM5064/5066/5066i
   - tmp102: Use device_property_read_string API
   - tmp401: Read "ti,n-factor" as signed
   - Convert zyxel,nsa320-mcu to DT schema"

* tag 'hwmon-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (81 commits)
  hwmon: tmp401: Read "ti,n-factor" as signed
  hwmon: (pmbus/lm25066) Fix PMBus coefficients for LM5064/5066/5066i
  hwmon: (gpd-fan) Reject EC PWM value 0 as invalid
  hwmon: (dell-smm) Add Dell Latitude 7530 to fan control whitelist
  hwmon: temperature: add support for EMC1812
  dt-bindings: hwmon: temperature: add support for EMC1812
  hwmon: (gpd-fan): fix race condition between device removal and sysfs access
  hwmon: (gpd-fan): upgrade log level from warn to err for platform device creation failure
  hwmon: (gpd-fan): Initialize EC before registering hwmon device
  hwmon: (gpd-fan): drop global driver data and use per-device allocation
  hwmon: (pmbus/max34440): add support adpm12250
  hwmon: (ina238) Add update_interval_us attribute
  hwmon: Add update_interval_us chip attribute
  hwmon: (ina238) Add support for samples and update_interval
  gpio: gpio-ltc4283: Add support for the LTC4283 Swap Controller
  hwmon: ltc4283: Add support for the LTC4283 Swap Controller
  dt-bindings: hwmon: Document the LTC4283 Swap Controller
  hwmon: (pmbus/xdp720) Fix driver issues xdp720/730
  hwmon: (pmbus/xdp720) Add support for efuse xdp730
  dt-bindings: hwmon/pmbus: Add Infineon xdp730
  ...
 2026-06-16 08:10:21 +05:30
Linus Torvalds 7e54cdd056 Merge tag 'watchdog-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging 
Pull watchdog updates and fixes from Guenter Roeck:
 "Subsystem:
   - Unregister PM notifier on watchdog unregister
   - Various documentation fixes and improvements

  Removed drivers:
   - Remove AMD Elan SC520 processor watchdog driver
   - Drop SMARC-sAM67 support
   - Remove driver for integrated WDT of ZFx86 486-based SoC

  New drivers:
   - Driver for Andes ATCWDT200
   - Driver for Gunyah Watchdog

  Added support to existing drivers:
   - Add "apple,t8103-wdt" and "apple,t8122-wdt" compatibles to Apple
     watchdog driver
   - Add rockchip,rk3528-wdt and rockchip,rv1103b-wdt to snps,dw-wdt.yaml
   - Document IPQ9650, IPQ5210, Shikra, Nord, and Hawi in qcom-wdt.yaml
     Also document sram property and add support to get the bootstatus
     to qcom wdt driver
   - lenovo_se10_wdt: Fix use-after-rfree and add support for SE10 Gen 2
     platform
   - ti,rti-wdt: Add ti,am62l-rti-wdt compatible
   - renesas: Document RZ/G3L support and rework example for
     renesas,r9a09g057-wdt

  Other bug fixes and improvements:
   - Use named initializers (sc1200, ziirave_wdt)
   - Allow pic32-dmt and pic32-wdt to be built with COMPILE_TEST
   - realtek-otto: enable clock before using I/O, and prevent PHASE2 underflows
   - rti_wdt: Add reaction control
   - renesas,rzn1-wdt: Drop interrupt support and other cleanup
   - gpio_wdt: Add ACPI support
   - imx7ulp_wdt: Keep WDOG running until A55 enters WFI on i.MX94
   - sprd_wdt: Remove redundant sprd_wdt_disable() on register failure
   - bcm2835_wdt: Switch to new sys-off handler API
   - sama5d4_wdt: Fix WDDIS detection on SAM9X60 and SAMA7G5
   - hpwdt: Refine hpwdt message for UV platform
   - Convert TS-4800 bindings to DT schema
   - menz069_wdt: drop unneeded MODULE_ALIAS
   - sp5100_tco: Use EFCH MMIO for newer Hygon FCH"

* tag 'watchdog-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (58 commits)
  watchdog: sc1200: Drop unused assignment of pnp_device_id driver data
  watchdog: unregister PM notifier on watchdog unregister
  dt-bindings: watchdog: qcom-wdt: Document IPQ5210 watchdog
  watchdog: dev: convert to kernel-doc comments
  watchdog: core: clean up some comments
  watchdog: uapi: add comments for what bit masks apply to
  watchdog: linux/watchdog.h: repair kernel-doc comments
  watchdog: add devm_watchdog_register_device() to watchdog-kernel-api
  watchdog: ziirave_wdt: Use named initializers for struct i2c_device_id
  watchdog: realtek-otto: enable clock before using I/O
  watchdog: realtek-otto: prevent PHASE2 underflows
  dt-bindings: watchdog: qcom-wdt: Document IPQ9650 watchdog
  dt-bindings: watchdog: renesas,rzn1-wdt: interrupts are not required
  dt-bindings: watchdog: apple,wdt: Add t8122 compatible
  watchdog: apple: Add "apple,t8103-wdt" compatible
  watchdog: rzn1: remove now obsolete interrupt support
  dt-bindings: watchdog: Add watchdog compatible for RK3528
  watchdog: convert the Kconfig dependency on OF_GPIO to OF
  watchdog: Remove AMD Elan SC520 processor watchdog driver
  watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk
  ...
 2026-06-16 08:04:24 +05:30
Linus Torvalds c41cfae42c Merge tag 'spi-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi 
Pull spi updates from Mark Brown:
 "This has been quite a busy release, mainly due to the subsystem wide
  work Johan Hovold has done to modernise resource allocation for the
  subsystem on probe, the subsystem did some very clever allocation
  management pre devm which didn't quite mesh comfortably with managed
  allocations and made it far too easy to introduce error handling and
  removal bugs.

   - Cleanup and simplification of controller struct allocation, moving
     everything over to devm and making the devm APIs more robust, from
     Johan Hovold

   - Support for spi-mem devices that don't assert chip select and
     support for a secondary read command for memory mapped flashes,
     some commits for this are shared with mtd.

   - Support for SpacemiT K1"

* tag 'spi-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (118 commits)
  spi: Fix mismatched DT property access types
  spi: xilinx: use FIFO occupancy register to determine buffer size
  spi: spi-mem: Fix spi_controller_mem_ops kdoc
  spi: xilinx: let transfers timeout in case of no IRQ
  spi: dt-bindings: nuvoton,npcm750-fiu: Convert to DT schema
  spi: meson-spifc: fix runtime PM leak on remove
  spi: Use named initializers for platform_device_id arrays
  spi: rzv2h-rspi: Add suspend/resume support
  spi: dw-pci: remove redundant pci_free_irq_vectors() calls
  spi: ep93xx: fix double-free of zeropage on DMA setup failure
  spi: cadence-xspi: Revert COMPILE_TEST support
  spi: cadence-xspi: Support 32bit and 64bit slave dma interface
  spi: tegra210-quad: Allocate DMA memory for DMA engine
  spi: imx: replace dmaengine_terminate_all() with dmaengine_terminate_sync()
  spi: fsl-lpspi: terminate the RX channel on TX prepare failure path
  spi: fsl-lpspi: replace dmaengine_terminate_all() with dmaengine_terminate_sync()
  spi: atmel: fix DMA channel and bounce buffer leaks
  spi: omap2-mcspi: Use of_device_get_match_data()
  spi: Use named initializers for arrays of i2c_device_data
  spi: aspeed: Replace VLA parameter with flat pointer in calibration helper
  ...
 2026-06-16 07:56:47 +05:30
Linus Torvalds 1e66d46f6d Merge tag 'regulator-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator 
Pull regulator updates from Mark Brown:
 "The development of the regulator subsystem continues to be quite
  quiet, we've got several new devices, removal of one old device and
  some kernel wide cleanup of platform devices but nothing in the core.

   - Cleanups of platform_device_id usage

   - Filling out and fixing of the description of the MediaTek MT6359

   - Removal of the PCAP regulator driver, the MFD has been removed

   - New device support for Qualcomm Nord RPMH, PM8109, PM8150 and
     PMAU0102, and SG Micro SGM3804"

* tag 'regulator-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (23 commits)
  regulator: dt-bindings: mt6311: Convert to DT schema
  regulator: qcom_smd-regulator: Add PM8019
  regulator: dt-bindings: qcom,smd-rpm-regulator: Add PM8019
  regulator: mt6359: Fix vbbck default internal supply name
  regulator: bq257xx: drop confusing configuration of_node
  regulator: Unify usage of space and comma in platform_device_id arrays
  regulator: Use named initializers for platform_device_id arrays
  regulator: Drop unused assignment of platform_device_id driver data
  regulator: scmi: fix of_node refcount leak in scmi_regulator_probe()
  regulator: remove used pcap regulator driver
  regulator: add SGM3804 Dual Output driver
  regulator: dt-bindings: document the SGM3804 Dual Output regulator
  regulator: mt6359: Add proper ldo_vcn33_[12] regulators
  regulator: mt6359: Add regulator supply names
  regulator: mt6359: const-ify regulator descriptions
  regulator: dt-bindings: mt6359: Deprecate bogus vcn33_[12]_* split regulators
  regulator: dt-bindings: mt6359: Drop regulator-name pattern restrictions
  regulator: palmas: Move MODULE_DEVICE_TABLE next to the table itself
  regulator: qcom_smd: Add PM8150 regulators
  regulator: dt-bindings: qcom,smd-rpm-regulator: Document PM8150 IC
  ...
 2026-06-16 07:50:31 +05:30
Linus Torvalds aaee7820e2 Merge tag 'regmap-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap 
Pull regmap update from Mark Brown:
 "This time around we just have a single fix for a sparse warning"

* tag 'regmap-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
  regmap-i2c: fix sparse warning in regmap_smbus_word_write_reg16
 2026-06-16 07:48:30 +05:30
Linus Torvalds 2779759c09 Merge tag 'i2c-7.2-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux 
Pull i2c updates from Andi Shyti:
 "This pull request is mostly made of cleanups and small infrastructure
  improvements across the I2C core, drivers and bindings. It also adds
  support for three drivers and a few new compatibles.

  Two major cleanup across drivers and core code:
   - use named initializers in device ID tables
   - replace dev_err() with dev_err_probe()

  Drivers:
   - at24: use named initializers for arrays of i2c_device_data
   - at91: add MCHP_LAN966X_PCI dependency
   - cadence: add shutdown callback
   - k1: enable by default on SpacemiT
   - mxs: improve documentation
   - qcom-geni: use pm_runtime_force_suspend/resume for system sleep
   - tegra:
       - disable fair arbitration on non-MCTP buses
       - allocate DMA buffers from the correct DMA device
   - designware:
       - handle active target shutdown cleanly
       - add shutdown callbacks for platform and PCI drivers
       - adopt the new PM_RUNTIME_ACQUIRE() helpers

  DT bindings:
   - convert davinci bindings to DT schema

  Core and muxes:
   - acpi: report missing I2C resources as -ENOENT
   - gpiolib: add gpiod_is_single_ended() helper for I2C GPIO users
   - i2c-mux-reg: add generic firmware node support
   - a set of 10 patches from Johan Hovold fixing adapter registration
     races, cleanup paths and resource management issues

  New support:
   - DesignWare LECA0003 (ACPI ID)
   - Loongson LS2K0300 I2C controller (new driver)
   - Qualcomm CCI Glymur and Shikra compatibles"

* tag 'i2c-7.2-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux: (46 commits)
  i2c: mxs: add missing kernel-doc for struct mxs_i2c_dev members
  i2c: qcom-geni: Use pm_runtime_force_{suspend,resume} helpers
  dt-bindings: i2c: qcom-cci: Document Glymur compatible
  dt-bindings: i2c: qcom-cci: Document Shikra compatible
  i2c: mux: reg: use device property accessors
  i2c: acpi: Return -ENOENT when no resources found in i2c_acpi_client_count()
  i2c: at91: Add MCHP_LAN966X_PCI dependency
  i2c: eg20t: Consistently define pci_device_ids using named initializers
  i2c: designware-pcidrv: Consistently define pci_device_ids using named initializers
  i2c: bcm-kona: fix spelling mistake in timeout-check comment
  i2c: cadence: Add shutdown handler
  i2c: tegra: Disable fair arbitration for non-MCTP buses
  i2c: tegra: use dmaengine_get_dma_device() for DMA buffer allocation
  i2c: busses: make K1 driver default for SpacemiT platforms
  i2c: Use named initializers for arrays of i2c_device_data
  i2c: core: clean up adapter registration error label
  i2c: core: clean up bus id allocation
  i2c: core: fix adapter deregistration race
  i2c: core: fix adapter registration race
  i2c: core: disable runtime PM on adapter registration failure
  ...
 2026-06-16 07:43:29 +05:30
Linus Torvalds 31e6aeafcd Merge tag 'pwrseq-updates-for-v7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux 
Pull power sequencing updates from Bartosz Golaszewski:
 "A set of extensions to the M.2 pwrseq driver allowing it to work with
  more cards than just the one from Qualcomm we supported initially.
  There's also a tweak to debugfs output and a new function that will be
  used by a bluetooth driver in the next cycle.

  Power Sequencing core:

   - Add a helper allowing consumers to access the struct device object
     associated with a pwrseq provider

   - Print the power sequencing device's parent in debugfs to add more
     debugging information

  Driver updates:

   - Extend/rework the M.2 power sequencing driver in order to allow it
     to support more M.2 cards, not just WCN7850"

* tag 'pwrseq-updates-for-v7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  power: sequencing: pcie-m2: Add PCI ID 0x1103 for WCN6855 Bluetooth
  power: sequencing: Add an API to return the pwrseq device's 'dev' pointer
  power: sequencing: pcie-m2: Create BT node based on the pci_device_id[] table
  power: sequencing: pcie-m2: Create serdev for PCI devices present before probe
  power: sequencing: pcie-m2: Improve PCI device ID check
  power: sequencing: pcie-m2: Allow creating serdev for multiple PCI devices
  power: sequencing: pcie-m2: Fix inconsistent function prefixes
  power: sequencing: print power sequencing device parent in debugfs
 2026-06-16 07:38:04 +05:30
Linus Torvalds 77d084d66b Merge tag 'gpio-updates-for-v7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux 
Pull gpio updates from Bartosz Golaszewski:
 "There's one new driver, one legacy driver removed, a kunit test-suite
  for the GPIO core, support for new models in existing drivers and a
  slew of various changes in many places though I can't think of
  anything controversial that would stand out - it's been a relatively
  calm cycle.

  GPIO core:
   - Add an initial set of kunit test cases for the GPIO subsystem
   - Use the devres owner as the GPIO chip's parent in absence of any
     other parent
   - Fix const-correctness of GPIO chip SRCU guards
   - Provide new GPIO consumer interfaces: gpiod_is_single_ended() and
     fwnode_gpiod_get()
   - Quarantine all legacy GPIO APIs in linux/gpio/legacy.h
   - Use __ro_after_init where applicable

  New drivers:
   - Add driver for the GPIO controller on Waveshare DSI TOUCH panels

  Removed drivers:
   - Remove the obsolete ts5500 GPIO driver

  Driver updates:
   - Modernize gpio-timberdale: remove platform data support and use
     generic device property accessors
   - Extend test build coverage by enabling COMPILE_TEST for more GPIO
     drivers
   - Add some missing dependencies in Kconfig
   - Add support for sparse fixed direction to gpio-regmap
   - Remove dead code from gpio-nomadik
   - use BIT() in gpio-mxc
   - use bitmap_complement() in gpio-xilinx and gpio-pca953x
   - Use more appropriate printing functions where applicable
   - Use named initializers for platform_device_id and i2c_device_id
     arrays
   - Convert gpio-altera to using the generic GPIO chip helper library
   - Add support for new models to gpio-dwapb, gpio-zynq, gpio-usbio and
     gpio-tegra186
   - Unify the naming convention for Qualcomm in GPIO drivers
   - Fix interrupt bank mapping to GPIO chips in gpio-mt7621
   - Add support for the lines-initial-states property to gpio-74x164
   - Switch to using dynamic GPIO base in gpio-ixp4xx
   - Move the handling of an OF quirk from ASoC to gpiolib-of.c where
     other such quirks live
   - Use handle_bad_irq() in gpio-ep93xx
   - Some other minor tweaks and refactorings

  Devicetree bindings:
   - Document the Waveshare GPIO controller for DSI TOUCH panels
   - Document new models: Tegra238 in gpio-tegra186 and EIO GPIO in
     gpio-zynq
   - Add new properties for gpio-dwapb and fairchild,74hc595
   - Fix whitespace issues
   - Sort compatibles alphabetically in gpio-zynq

  Documentation:
   - Fix kerneldoc warnings in gpio-realtek-otto

  Misc:
   - Attach software nodes representing GPIO chips to the actual struct
     device objects associated with them in some legacy platforms
     enabling real firmware node lookup instead of string matching
   - Drop unneeded dependencies on OF_GPIO from bus and staging drivers"

* tag 'gpio-updates-for-v7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: (62 commits)
  gpio: nomadik: remove dead DB8540 code from <gpio/gpio-nomadik.h>
  gpio: mt7621: fix interrupt banks mapping on gpio chips
  bus: ts-nbus: drop unneeded dependency on OF_GPIO
  staging: media: max96712: drop unneeded dependency on OF_GPIO
  gpiolib: Replace strcpy() with memcpy()
  gpio: remove obsolete UAF FIXMEs from lookup paths
  gpio: core: fix const-correctness of gpio_chip_guard
  gpio: mxc: use BIT() macro
  gpio: realtek-otto: fix kernel-doc warnings
  gpio: max77620: Unify usage of space and comma in platform_device_id array
  gpio: Use named initializers for platform_device_id arrays
  gpio: cros-ec: Drop unused assignment of platform_device_id driver data
  ARM: omap1: enable real software node lookup of GPIOs on Nokia 770
  ARM: omap1: use platform_device_register_full() for GPIO devices on OMAP 16xx
  ARM: omap1: drop unused variable from omap16xx_gpio_init()
  gpio: gpiolib: use seq_puts() for plain strings
  gpio: ts5500: remove obsolete driver
  gpio: add kunit test cases for the GPIO subsystem
  kunit: provide kunit_platform_device_unregister()
  kunit: provide kunit_platform_device_register_full()
  ...
 2026-06-16 07:30:52 +05:30
Linus Torvalds 6b617c8258 Merge tag 'pwm/for-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux 
Pull pwm updates from Uwe Kleine-König:
 "The usual mixture of minor fixes, a few cleanups, a new driver and dt
  updates for the pwm subsystem.

  Thanks to Chen Ni, Devi Priya, Manish Baing, Maurice Hieronymus,
  Ronaldo Nunez, Rosen Penev, Shiji Yang and Yixun Lan for the actual
  changes and Bjorn Andersson, Conor Dooley, Frank Li, Michal Wilczynski
  and Rob Herring for reviews and acks"

* tag 'pwm/for-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
  pwm: th1520: Remove requirement for mul_u64_u64_div_u64_roundup
  dt-bindings: pwm: stmpe: Drop legacy binding
  pwm: pca9685: Use named initializers for struct i2c_device_id
  pwm: pxa: Add optional bus clock
  dt-bindings: pwm: marvell,pxa-pwm: Add SpacemiT K3 PWM support
  pwm: ipq: Add missing module description
  pwm: stm32: Make use of mul_u64_u64_div_u64_roundup()
  pwm: Consistently define pci_device_ids using named initializers
  pwm: Driver for qualcomm ipq6018 pwm block
  pwm: imx27: Fix variable truncation in .apply()
  pwm: mediatek: correct mt7628 clock source setting
  pwm: mediatek: set mt7628 pwm45_fixup flag to false
  pwm: atmel-tcb: Remove unneeded semicolon
 2026-06-16 07:26:47 +05:30
Linus Torvalds fd1878584d Merge tag 'chrome-platform-firmware-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux 
Pull chrome-platform firmware updates from Tzung-Bi Shih:

 - Add bound checks when iterating the coreboot table

 - Skip failing entries only instead of aborting the whole device
   populate from the coreboot table

* tag 'chrome-platform-firmware-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
  firmware: google: Skip failing entries instead of aborting populate
  firmware: google: Add bounds checks in coreboot_table_populate()
 2026-06-16 07:21:48 +05:30
Linus Torvalds 2b5f5609ae Merge tag 'chrome-platform-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux 
Pull chrome-platform updates from Tzung-Bi Shih:
 "Improvements:

   - Use named initializers for struct i2c_device_id

  Fixes:

   - Fix a probe race between cros_ec_sensorhub and cros_ec_sysfs

   - Check for the presence of ACPI_COMPANION() for drivers converted
     from acpi_driver to platform_driver to avoid issues where
     device_match_driver_override() might forcibly match the driver to
     the device

   - Fix a possible UAF in cros_ec_chardev

   - Prevent build for big-endian systems as CHROME_PLATFORMS drivers
     are only running and testing under little-endian systems

  Cleanups:

   - Drop some redundant bits in cros_kbd_led_backlight and Kconfig"

* tag 'chrome-platform-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
  platform/chrome: Prevent build for big-endian systems
  platform/chrome: Remove superfluous dependencies from CROS_EC
  platform/chrome: cros_ec_chardev: Introduce rwsem for protecting ec_dev
  platform/chrome: cros_ec_chardev: Add event relayer
  platform/chrome: cros_ec_chardev: Move data to chardev_pdata
  platform/chrome: cros_ec_chardev: Introduce chardev_data
  platform/chrome: Use named initializers for struct i2c_device_id
  platform/chrome: wilco_ec: event: Check ACPI_COMPANION()
  platform/chrome: chromeos_tbmc: Check ACPI_COMPANION()
  platform/chrome: chromeos_privacy_screen: Check ACPI_COMPANION()
  platform/chrome: cros_kbd_led_backlight: Drop CONFIG_MFD_CROS_EC_DEV ifdeffery
  platform/chrome: cros_kbd_led_backlight: Pass keyboard_led as parameter
  platform/chrome: cros_kbd_led_backlight: Drop max_brightness from driver data
  platform/chrome: Resolve kb_wake_angle visibility race
 2026-06-16 07:19:53 +05:30
Linus Torvalds b082086174 Merge tag 'x86_tdx_for_7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86 TDX updates from Dave Hansen:
 "There are a few cleanups, and some changes that should allow TDX and
  kexec to coexist nicely.

  The biggest change, however, is support for updating the TDX module
  after boot, just like CPU microcode. TDX users really want this
  because it lets them do security updates without tearing things down
  and rebooting.

   - Add TDX module update support

   - Make kexec and TDX finally place nice together

   - Put TDX error codes into a single header"

* tag 'x86_tdx_for_7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (30 commits)
  x86/virt/tdx: Document TDX module update
  x86/virt/tdx: Enable TDX module runtime updates
  x86/virt/tdx: Refresh TDX module version after update
  coco/tdx-host: Lock out module updates when reading version
  x86/virt/seamldr: Add module update locking
  x86/virt/tdx: Restore TDX module state
  x86/virt/seamldr: Initialize the newly-installed TDX module
  x86/virt/seamldr: Install a new TDX module
  x86/virt/tdx: Reset software states during TDX module shutdown
  x86/virt/seamldr: Shut down the current TDX module
  x86/virt/seamldr: Abort updates after a failed step
  x86/virt/seamldr: Introduce skeleton for TDX module updates
  x86/virt/seamldr: Allocate and populate a module update request
  coco/tdx-host: Implement firmware upload sysfs ABI for TDX module updates
  coco/tdx-host: Don't expose P-SEAMLDR information on CPUs with erratum
  coco/tdx-host: Expose P-SEAMLDR information via sysfs
  x86/virt/seamldr: Add a helper to retrieve P-SEAMLDR information
  x86/virt/seamldr: Introduce a wrapper for P-SEAMLDR SEAMCALLs
  coco/tdx-host: Expose TDX module version
  coco/tdx-host: Introduce a "tdx_host" device
  ...
 2026-06-16 06:26:12 +05:30
Linus Torvalds 7d36844ae7 Merge tag 'x86_mm_for_7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86 mm updates from Dave Hansen:
 "There's a small comment fixup, followed by an actual bug fix. The bug
  fix is slightly new territory for us. It fixes a real regression, but
  it is from ~6.18 not a _new_ regression. It was mostly only biting
  folks doing hotplug memory testing. So, it was queued in here and held
  for the merge window instead of going via x86/urgent.

   - Fix freeing of PMD-sized vmemmap pages

   - Update comment about pgd_list"

* tag 'x86_mm_for_7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  x86/mm: Fix freeing of PMD-sized vmemmap pages
  x86: Update comment about pgd_list
 2026-06-16 06:17:23 +05:30
Linus Torvalds ee7a8593c0 Merge tag 'x86_misc_for_7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull misc x86 updates from Dave Hansen:
 "These are the usual random pile, with the one exception of moving Rick
  over to be a TDX maintainer. Rick has been doing a great job with TDX
  contributions, especially on the host side of things. It's time to
  promote him to "M".

   - Move Rick Edgecombe to TDX maintainer

   - Remove unused header

   - Ensure printf() validation in all configs"

* tag 'x86_misc_for_7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  MAINTAINERS: Move Rick Edgecombe to TDX maintainer
  x86: Remove unnecessary architecture-specific <asm/device.h>
  x86/bug: Put HAVE_ARCH_BUG_FORMAT_ARGS WARN definitions inside __ASSEMBLER__
  x86/bug: Add printf() validation to HAVE_ARCH_BUG_FORMAT_ARGS WARNs
 2026-06-16 06:10:22 +05:30
Linus Torvalds c61f479852 Merge tag 'x86_sev_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86 SEV updates from Borislav Petkov:

 - Remove redundant GHCB initialization guards in the SEV page state and
   SVSM call paths now that the GHCB helpers handle early-boot fallback
   internally

 - Skip SNP initialization in the CCP driver immediately when the
   preparation step fails rather than proceeding to an operation that
   will certainly fail

 - Abort SNP preparation and return an error when not all CPUs are
   online, since the firmware enforces that every CPU enables SNP and
   will fail init if not

 - Simplify the VMM communication exception entry path by replacing
   separate kernel and user mode macros with a single handler that
   dispatches based on the current privilege level

* tag 'x86_sev_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  x86/sev: Remove redundant ghcbs_initialized checks around __sev_{get,put}_ghcb()
  crypto/ccp: Skip SNP_INIT if preparation fails
  x86/sev: Do not initialize SNP if missing CPUs
  x86/entry: Zap the #VC entry user and kernel macros
 2026-06-16 05:57:30 +05:30
Linus Torvalds 97cc7dc16a Merge tag 'x86_microcode_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86 microcode loader updates from Borislav Petkov:

 - Move the zero-revision fixup for AMD microcode to the patch level
   retrieval function and restrict it to Zen family processors, ensuring
   patch level arithmetic always operates on a valid revision

 - Fix an incorrect comment about which CPUID bit is checked when
   determining whether the microcode loader should be disabled

 - Add the latest Intel microcode revision data for a broad range of
   processor models and steppings and add the script which generates the
   header of minimum expected Intel microcode revisions

* tag 'x86_microcode_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  x86/microcode/AMD: Move the no-revision fixup to get_patch_level()
  x86/microcode: Fix comment in microcode_loader_disabled()
  scripts/x86/intel: Add a script to update the old microcode list
  x86/microcode/intel: Refresh old_microcode defines with Nov 2025 release
 2026-06-16 05:45:36 +05:30
Linus Torvalds 454761e121 Merge tag 'x86_cleanups_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86 cleanups from Borislav Petkov:

 - The usual pile of cleanups and fixlets the cat dragged in

* tag 'x86_cleanups_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  x86/cpu: Remove obsolete aperfmperf_get_khz() declaration
  x86/pmem: Check for platform_device_alloc() retval
  x86/platform/uv: Use str_enabled_disabled() in uv_nmi_setup_hubless_intr()
  x86/cpu: Keep the PROCESSOR_SELECT menu together
  x86/tlb: Convert copy_from_user() + kstrtouint() to kstrtouint_from_user()
  x86/purgatory: Fix #endif comment
  x86/boot: Get rid of kstrtoull()
  x86/boot/compressed: Use boot_kstrtoul() for hugepages= parsing
 2026-06-16 05:41:22 +05:30
Linus Torvalds 3c26a6bc40 Merge tag 'x86_cache_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86 resource control updates from Borislav Petkov:
 "Preparatory work for MPAM counter assignment:

   - Simplify the error handling path when creating monitor group event
     configuration directories

   - Make the MBM event filter configurable only on architectures that
     support it and expose this with the respective file modes in the
     event config

   - Disallow the MBA software controller on systems where MBM counters
     are assignable, as it requires continuous bandwidth measurement
     that assignable counters do not guarantee

   - Replace a compile-time Kconfig option for fixed counter assignment
     with a per-architecture runtime property, and expose whether the
     counter assignment mode is changeable to userspace

   - Continue counter allocation across all domains instead of aborting
     at the first failure

   - Document that automatic MBM counter assignment is best effort and
     may not assign counters to all domains

   - Document the behavior of task ID 0 and idle tasks in the resctrl
     tasks file"

* tag 'x86_cache_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  fs/resctrl: Document tasks file behaviour for task id 0 and idle tasks
  fs/resctrl: Document that automatic counter assignment is best effort
  fs/resctrl: Continue counter allocation after failure
  fs/resctrl: Add monitor property 'mbm_cntr_assign_fixed'
  fs/resctrl: Disallow the software controller when MBM counters are assignable
  x86,fs/resctrl: Create 'event_filter' files read only if they're not configurable
  fs/resctrl: Tidy up the error path in resctrl_mkdir_event_configs()
 2026-06-16 05:35:40 +05:30
Linus Torvalds 4b5713ef2f Merge tag 'edac_updates_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/ras/ras 
Pull EDAC updates from Borislav Petkov:

 - Fix a malformed Kconfig default for the AMD Address Translation
   Library

 - Make sure i10nm loads successfully when the ADXL address decoder is
   absent because former has decoding capabilities too

 - Ensure error reporting is cleanly disabled on driver teardown and on
   failed initialization for several legacy Intel EDAC drivers

 - Fix a grammar issue in a diagnostic warning in the Sandy Bridge
   driver

 - Fix a missing resource release callback and incorrect memory topology
   parsing in the igen6 driver, and add support for Intel Panther Lake-H
   and Nova Lake-H SoCs

 - Fix an out-of-bounds shift causing undefined behaviour in the Skylake
   driver

 - Consolidate memory controller register access helpers into shared
   common code across the Intel Skylake, Ice Lake, and Meteor Lake
   drivers

 - Introduce sub-channel awareness and Rank Retry Logic improvements to
   the Intel Skylake and i10nm drivers in preparation for Diamond Rapids
   server support

 - Add Rank Retry Logic support for Intel Diamond Rapids server to
   imh_edac

 - Make In-Band ECC detection registers configurable per SoC in the
   igen6 driver

 - Standardize PCI device ID table definitions across all EDAC drivers
   to use named field initializers and standard PCI helper macros

* tag 'edac_updates_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/ras/ras: (22 commits)
  EDAC: Consistently define pci_device_ids using named initializers
  EDAC/igen6: Add Intel Nova Lake-H SoC support
  EDAC/igen6: Make registers for detecting IBECC configurable
  EDAC/imh: Add RRL support for Intel Diamond Rapids server
  EDAC/{skx_common,i10nm}: Prepare RRL for sub-channel granularity
  EDAC/skx_common: Add SubChannel support to ADXL decode
  EDAC/{skx_common,i10nm}: Move RRL handling to common code
  EDAC/{skx_common,i10nm}: Introduce rrl_ctrl_mode
  EDAC/{skx_common,i10nm}: Rename rrl_mode to rrl_source_type
  EDAC/{skx_common,skx,i10nm}: Split skx_set_decode()
  EDAC/{skx_common,i10nm,imh}: Move MC register access helpers to skx_common
  EDAC/{skx_common,skx}: Fix UBSAN shift-out-of-bounds in skx_get_dimm_info
  EDAC/igen6: Add one Intel Panther Lake-H SoC support
  EDAC/igen6: Fix memory topology parsing for Panther Lake-H SoCs
  EDAC/igen6: Fix call trace due to missing release()
  EDAC/sb_edac: fix grammar in sb_decode_ddr3 warning
  EDAC/i5400: disable error reporting at teardown and refactor helper
  EDAC/i5100: disable error reporting at teardown and create helper
  EDAC/i5000: disable error reporting at teardown and refactor helper
  EDAC/i7300: disable error reporting if init fails and refactor helper
  ...
 2026-06-16 05:31:01 +05:30
Linus Torvalds 80476f22b8 Merge tag 'arm64-upstream' of gitolite.kernel.org:pub/scm/linux/kernel/git/arm64/linux 
Pull arm64 updates from Will Deacon:
 "It feels like the new world of AI tooling has slowed us down a little
  on the feature side when compared to the fixes side. The extra rounds
  of Sashiko review have also pushed a few things out until next time.

  Still, there's some good foundational stuff here for the fpsimd code
  and hardening work towards removing the predictable linear alias of
  the kernel image.

  CPU errata handling:
   - Extend CnP disabling workaround to HiSilicon HIP09 hardware.
   - Work around eternally broken broadcast TLB invalidation on more
     CPUs.
   - Documentation and code cleanups.

  CPU features:
   - Add new hwcaps for the 2025 dpISA extensions.

  Floating point / SVE / SME:
   - Significant cleanup to the low-level state management code in the
     core architecture code and KVM.
   - Use correct register widths during SVE/SME save/restore assembly.
   - Expose SVE/SME save/restore memory accesses to sanitisers.

  Memory management:
   - Preparatory work for unmapping the kernel data and bss sections
     from the linear map.

  Miscellaneous:
   - Inline DAIF manipulation helpers so they can be used safely from
     non-instrumentable code.
   - Fix handling of the 'nosmp' cmdline option to avoid marking
     secondary cores as "possible".

  MPAM:
   - Add support for v0.1 of the MPAM architecture.

  Perf:
   - Update HiSilicon PMU MAINTAINERS entry.
   - Fix event encodings for the DVM node in the CMN driver.

  Selftests:
   - Extend sigframe tests to cover POE context.
   - Add coverage for the newly added 2025 dpISA hwcaps.

  System registers:
   - Add new registers and ESR encodings for the HDBSS feature.

  Plus minor fixes and cleanups across the board"

* tag 'arm64-upstream' of gitolite.kernel.org:pub/scm/linux/kernel/git/arm64/linux: (73 commits)
  arm64: errata: Mitigate TLBI errata on Microsoft Azure Cobalt 100 CPU
  arm64: errata: Mitigate TLBI errata on NVIDIA Olympus CPU
  arm64: errata: Mitigate TLBI errata on various Arm CPUs
  arm64: cputype: Add C1-Premium definitions
  arm64: cputype: Add C1-Ultra definitions
  Revert "arm64: mm: Unmap kernel data/bss entirely from the linear map"
  Revert "arm64: mm: Defer remap of linear alias of data/bss"
  arm64: arch_timer: reuse arch_timer_read_cnt{p,v}ct_el0() helpers
  arm64/mm: Rename ptdesc_t
  arm64: mm: Defer remap of linear alias of data/bss
  KVM: arm64: Omit tag sync on stage-2 mappings of the zero page
  arm64: Avoid double evaluation of __ptep_get()
  kasan: Move generic KASAN page tables out of BSS too
  arm64: Rename page table BSS section to .bss..pgtbl
  arm64: patching: replace min_t with min in __text_poke
  perf/arm-cmn: Fix DVM node events
  arm64: fpsimd: Remove <asm/fpsimdmacros.h>
  arm64: fpsimd: Move SME save/restore inline
  arm64: fpsimd: Move sve_flush_live() inline
  arm64: fpsimd: Move SVE save/restore inline
  ...
 2026-06-16 05:18:04 +05:30
Linus Torvalds 25a01b5155 Merge tag 's390-7.2-1' of gitolite.kernel.org:pub/scm/linux/kernel/git/s390/linux 
Pull s390 updates from Alexander Gordeev:

 - Use CIO device online variable instead of the internal FSM state to
   determine device availability during purge operations

 - Remove extra check of task_stack_page() because try_get_task_stack()
   already takes care of that when reading /proc/<pid>/wchan

 - Allow user-space to use the new SCLP action qualifier 4 for to
   provide NVMe SMART log data to the platform.

 - Send AP CHANGE uevents on successful bind and successful association
   to notify user-space about SE operations on AP queue devices

 - Add an s390dbf kernel parameter to configure debug log levels and
   area sizes during early boot

 - On arm64 the empty zero page is going to be mapped read-only. Do the
   same for s390 with an explicit set_memory_ro() call

 - Improve s390-specific bcr_serialize() and cpu_relax() implementations

 - Remove all unused variables to avoid allmodconfig W=1 build fails
   with latest clang-23

 - Cleanup default Kconfig values for s390 selftests

 - Add a s390-tod trace clock to allow comparing trace timestamps
   between different systems or virtual machines on s390

 - Remove the s390 implementation of strlcat() in favor of the generic
   variant

 - Make consistent the calling order between
   page_table_check_pte_clear() and secure page conversion across all
   code paths

 - Rearrange some fields within AP and zcrypt structs to reduce memory
   consumption and unused holes

 - Shorten GR_NUM and VX_NUM macros and move them to a separate header

 - Replace __get_free_page() with kmalloc() in few sources

 - Introduce an infrastructure for more efficient this_cpu operations.
   Eliminate conditional branches when PREEMPT_NONE is removed

 - Enable Rust support

 - Use z10 as minimum architecture level, similar to the boot code, to
   enforce a defined architecture level set

 - Improve and convert various mem*() helper functions to C. For that
   add .noinstr.text section to avoid orphaned warnings from the linker

 - Fix the function pointer type in __ret_from_fork() to correct the
   indirect call to match kernel thread return type of int

 - Revert support for DCACHE_WORD_ACCESS to avoid an endless exception
   loop on read from donated Ultravisor pages at unaligned addresses

* tag 's390-7.2-1' of gitolite.kernel.org:pub/scm/linux/kernel/git/s390/linux: (52 commits)
  s390: Revert support for DCACHE_WORD_ACCESS
  s390/process: Fix kernel thread function pointer type
  s390/tishift: Convert __ashlti3(), __ashrti3(), __lshrti3() to C
  s390/memmove: Optimize backward copy case
  s390/string: Convert memset(16|32|64)() to C
  s390/string: Convert memcpy() to C
  s390/string: Convert memset() to C
  s390/string: Convert memmove() to C
  s390/string: Add -ffreestanding compile option to string.o
  s390: Add .noinstr.text to boot and purgatory linker scripts
  s390/purgatory: Enforce z10 minimum architecture level
  s390: Enable Rust support
  s390/cmpxchg: Fix KASAN stack-out-of-bounds in atomic helpers
  rust: helpers: Add memchr wrapper for string operations
  rust/bindgen_parameters: Mark s390 types as opaque to prevent repr conflicts
  s390/jump_label: Implement ARCH_STATIC_BRANCH_JUMP_ASM and ARCH_STATIC_BRANCH_ASM macros
  s390/bug: Provide ARCH_WARN_ASM for Rust WARN/BUG support
  s390/ap: Fix locking issue in SE bind and associate sysfs functions
  s390/percpu: Provide arch_this_cpu_write() implementation
  s390/percpu: Provide arch_this_cpu_read() implementation
  ...
 2026-06-16 05:08:13 +05:30
Linus Torvalds 44308fbe8f Merge tag 'm68k-for-v7.2-tag1' of gitolite.kernel.org:pub/scm/linux/kernel/git/geert/linux-m68k 
Pull m68k updates from Geert Uytterhoeven:
 - Replace more deprecated functions by safer counterparts
 - Switch Mac NuBus to a dynamic root device
 - defconfig updates
 - Miscellaneous fixes and improvements

* tag 'm68k-for-v7.2-tag1' of gitolite.kernel.org:pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: Correct CONFIG_MVME16x macro name in #endif comment
  m68k: hash: Use lower_16_bits() helper
  m68k: defconfig: Update defconfigs for v7.1-rc1
  dio: Update DIO_SCMAX comment
  dio: Use tabs and avoid continuation logging in dio_init
  dio: Replace deprecated strcpy with strscpy in dio_init
  nubus: Switch to dynamic root device
  zorro: sysfs: Replace sprintf() by sysfs_emit()
 2026-06-16 05:01:42 +05:30
Linus Torvalds 0e0611827f Merge tag 'pull-fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/viro/vfs 
Pull udf fix from Al Viro:
 "I just noticed that a udf fix had been sitting in #fixes since
  February; still applicable, Jan's Acked-by applied. Very belated pull
  request"

* tag 'pull-fixes' of gitolite.kernel.org:pub/scm/linux/kernel/git/viro/vfs:
  udf: fix nls leak on udf_fill_super() failure
 2026-06-15 15:53:57 +05:30
Linus Torvalds ff5ccdb8d5 Merge tag 'x86-cpu-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86 cpuid updates from Ingo Molnar:

 - CPUID API updates (Ahmed S. Darwish):
    - Introduce a centralized CPUID parser
    - Introduce a centralized CPUID data model
    - Introduce <asm/cpuid/leaf_types.h>
    - Rename cpuid_leaf()/cpuid_subleaf() APIs
    - treewide: Explicitly include the x86 CPUID headers

 - Update to x86-cpuid-db v3.1 (Maciej Wieczor-Retman)

 - Continued removal of pre-i586 support and related simplifications
   (Ingo Molnar)

 - Add Intel CPU model number for rugged Panther Lake (Tony Luck)

 - Misc fixes, updates and cleanups by Arnd Bergmann, Chao Gao, Lukas
   Bulwahn, Sohil Mehta, Maciej Wieczor-Retman.

* tag 'x86-cpu-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (25 commits)
  x86/cpu: Make CONFIG_X86_CX8 unconditional
  x86/cpu: Remove unused !CONFIG_X86_TSC code
  x86/cpuid: Update bitfields to x86-cpuid-db v3.1
  tools/x86/kcpuid: Update bitfields to x86-cpuid-db v3.1
  x86/cpu: Make CONFIG_X86_TSC unconditional
  MAINTAINERS: Drop obsolete FPU EMULATOR section
  x86/cpu: Fix a F00F bug warning and clean up surrounding code
  x86/cpu: Add Intel CPU model number for rugged Panther Lake
  x86/cpuid: Introduce a centralized CPUID parser
  x86/cpu: Introduce a centralized CPUID data model
  x86/cpuid: Introduce <asm/cpuid/leaf_types.h>
  x86/cpuid: Rename cpuid_leaf()/cpuid_subleaf() APIs
  x86/cpu: Do not include the CPUID API header in asm/processor.h
  Documentation: core-api/cpu_hotplug: Remove stale cpu0_hotplug docs
  x86/cpu, cpufreq: Remove AMD ELAN support
  x86/fpu: Remove the math-emu/ FPU emulation library
  x86/fpu: Remove the 'no387' boot option
  x86/fpu: Remove MATH_EMULATION and related glue code
  treewide: Explicitly include the x86 CPUID headers
  x86/cpu: Remove the CONFIG_X86_INVD_BUG quirk
  ...
 2026-06-15 15:25:17 +05:30
Linus Torvalds 7561361d76 Merge tag 'x86-msr-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull x86/msr updates from Ingo Molnar:

 - Large series to reorganize the rdmsr/wrmsr APIs to remove
   32-bit variants and convert to 64-bit variants (Juergen Gross)

 - Fix W=1 warning (HyeongJun An)

* tag 'x86-msr-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  x86/msr: Remove wrmsrl()
  x86/msr: Switch wrmsrl() users to wrmsrq()
  x86/msr: Remove rdmsrl()
  x86/msr: Switch rdmsrl() users to rdmsrq()
  x86/msr: Remove wrmsr_safe_on_cpu()
  x86/msr: Switch wrmsr_safe_on_cpu() users to wrmsrq_safe_on_cpu()
  x86/msr: Remove rdmsr_safe_on_cpu()
  x86/msr: Switch rdmsr_safe_on_cpu() users to rdmsrq_safe_on_cpu()
  x86/msr: Don't use rdmsr_safe_on_cpu() in rdmsrq_safe_on_cpu()
  x86/msr: Remove wrmsr_on_cpu()
  x86/msr: Switch wrmsr_on_cpu() users to wrmsrq_on_cpu()
  x86/msr: Remove rdmsr_on_cpu()
  x86/msr: Switch rdmsr_on_cpu() users to rdmsrq_on_cpu()
  x86/msr: Remove rdmsrl_on_cpu()
  x86/msr: Switch rdmsrl_on_cpu() user to rdmsrq_on_cpu()
  x86/process: Convert rdmsr() to rdmsrq() in arch_post_acpi_subsys_init() to address W=1 warning
 2026-06-15 15:08:14 +05:30
Linus Torvalds 2cbf335f8c Merge tag 'sched-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull scheduler updates from Ingo Molnar:
 "SMP load-balancing updates:

   - A large series to introduce infrastructure for cache-aware load
     balancing, with the goal of co-locating tasks that share data
     within the same Last Level Cache (LLC) domain. By improving cache
     locality, the scheduler can reduce cache bouncing and cache misses,
     ultimately improving data access efficiency.

     Implemented by Chen Yu and Tim Chen, based on early prototype work
     by Peter Zijlstra, with fixes by Jianyong Wu, Peter Zijlstra and
     Shrikanth Hegde.

   - A series to simplify CONFIG_SCHED_SMT ifdef usage (Shrikanth Hegde)

  Fair scheduler updates:

   - A series to improve SD_ASYM_CPUCAPACITY scheduling by introducing
     SMT awareness (Andrea Righi, K Prateek Nayak)

   - A series to optimize cfs_rq and sched_entity allocation for better
     data locality (Zecheng Li)

   - A preparatory series to change fair/cgroup scheduling to a single
     runqueue, without the final change (Peter Zijlstra)

   - Auto-manage ext/fair dl_server bandwidth (Andrea Righi)

   - Fix cpu_util runnable_avg arithmetic (Hongyan Xia)

   - Optimize update_tg_load_avg()'s rate-limiting code (Rik van Riel)

   - Allow account_cfs_rq_runtime() to throttle current hierarchy
     (K Prateek Nayak)

   - Update util_est after updating util_avg during dequeue, to fix the
     util signal update logic, which reduces signal noise (Vincent
     Guittot)

  Scheduler topology updates:

   - Allow multiple domains to claim sched_domain_shared (K Prateek
     Nayak)

   - Add parameter to split LLC (Peter Zijlstra)

  Core scheduler updates:

   - Use trace_call__<tp>() to save a static branch (Gabriele Monaco)

  Scheduler statistics updates:

   - Drop now-stale mul_u64_u64_div_u64() cputime over-approximation
     guard (Nicolas Pitre)

  Deadline scheduler updates:

   - Reject debugfs dl_server writes for offline CPUs (Andrea Righi)

   - Fix replenishment logic for non-deferred servers (Yuri Andriaccio)

  RT scheduling updates:

   - Turn RT_PUSH_IPI default off for non PREEMPT_RT (Steven Rostedt)

   - Update default bandwidth for real-time tasks to 1.0 (Yuri
     Andriaccio)

  Proxy scheduling updates:

   - A series to implement Optimized Donor Migration for Proxy Execution
     (John Stultz, Peter Zijlstra)

   - Various proxy scheduling cleanups and fixes (Peter Zijlstra,
     K Prateek Nayak)

  Misc fixes, improvements and cleanups by Aaron Lu, Andrea Righi,
  Zenghui Yu, Chen Yu, Guanyou.Chen, John Stultz, Shrikanth Hegde,
  Peter Zijlstra, Liang Luo and Yiyang Chen"

* tag 'sched-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (91 commits)
  sched/fair: Fix newidle vs core-sched
  sched/deadline: Use task_on_rq_migrating() helper
  sched/core: Combine separate 'else' and 'if' statements
  sched/fair: Fix cpu_util runnable_avg arithmetic
  sched/fair: Unify cfs_rq throttling via account_cfs_rq_runtime()
  sched/fair: Move the throttled tasks to a local list in tg_unthrottle_up()
  sched/fair: Call update_curr() before unthrottling the hierarchy
  sched/fair: Use throttled_csd_list for local unthrottle
  sched/fair: Convert cfs bandwidth throttling to use guards
  sched/fair: Allocate cfs_tg_state with percpu allocator
  sched/fair: Remove task_group->se pointer array
  sched/fair: Co-locate cfs_rq and sched_entity in cfs_tg_state
  sched: restore timer_slack_ns when resetting RT policy on fork
  MAINTAINERS: Fix spelling mistake in Peter's name
  sched: Simplify ttwu_runnable()
  sched/proxy: Remove superfluous clear_task_blocked_in()
  sched/proxy: Remove PROXY_WAKING
  sched/proxy: Switch proxy to use p->is_blocked
  sched/proxy: Only return migrate when needed
  sched: Be more strict about p->is_blocked
  ...
 2026-06-15 14:50:18 +05:30
Linus Torvalds 0bcc2dc22f Merge tag 'perf-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull performance events updates from Ingo Molnar:
 "Core perf code updates:

   - Reveal PMU type in fdinfo (Chun-Tse Shao)

  Intel CPU PMU driver updates:

   - Fix various inaccurate hard-coded event configurations (Dapeng Mi)

  Intel uncore PMU driver updates (Zide Chen):

   - Fix discovery unit lookup bug for multi-die systems

   - Guard against invalid box control address

   - Fix PCI device refcount leak in UPI discovery

   - Defer ADL global PMON enable to enable_box() to save power

   - Fix uncore_die_to_cpu() for offline dies

   - Implement global init callback for GNR uncore

  AMD CPU PMU driver updates:

   - Always use the NMI latency mitigation (Sandipan Das)

  AMD uncore PMU driver updates:

   - Use Node ID to identify DF and UMC domains (Sandipan Das)"

* tag 'perf-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (22 commits)
  perf/x86/amd/uncore: Use Node ID to identify DF and UMC domains
  perf: Reveal PMU type in fdinfo
  perf/x86/intel/uncore: Implement global init callback for GNR uncore
  perf/x86/intel/uncore: Fix uncore_die_to_cpu() for offline dies
  perf/x86/intel/uncore: Move die_to_cpu() to uncore.c
  perf/x86/intel/uncore: Defer ADL global PMON enable to enable_box()
  perf/x86/intel/uncore: Fix PCI device refcount leak in UPI discovery
  perf/x86/intel/uncore: Guard against invalid box control address
  perf/x86/intel/uncore: Fix discovery unit lookup for multi-die systems
  perf/x86/amd/core: Always use the NMI latency mitigation
  perf/x86/intel: Update event constraints and cache_extra_regsfor CWF
  perf/x86/intel: Update event constraints and cache_extra_regsfor SRF
  perf/x86/intel: Update event constraints and cache_extra_regsfor NVL
  perf/x86/intel: Update event constraints for PTL
  perf/x86/intel: Update event constraints and cache_extra_regsfor ARL
  perf/x86/intel: Update event constraints and cache_extra_regsfor LNL
  perf/x86/intel: Update event constraints and cache_extra_regsfor MTL
  perf/x86/intel: Update event constraints and cache_extra_regsfor ADL
  perf/x86/intel: Update event constraints for DMR
  perf/x86/intel: Update event constraints and cache_extra_regsfor SPR
  ...
 2026-06-15 14:45:41 +05:30
Linus Torvalds d8d706a274 Merge tag 'objtool-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull objtool updates from Ingo Molnar:

 - A large series of KLP fixes and improvements, in preparation of the
   arm64 port (Josh Poimboeuf)

 - Fix a number of bugs and issues on specific distro, LTO, FineIBT and
   kCFI configs (Josh Poimboeuf)

 - Misc other fixes by Josh Poimboeuf and Joe Lawrence

* tag 'objtool-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (53 commits)
  objtool/klp: Cache dont_correlate() result
  objtool: Improve and simplify prefix symbol detection
  objtool/klp: Fix kCFI prefix finding/cloning
  objtool: Grow __cfi_* prefix symbols for all CFI+CALL_PADDING
  objtool/klp: Fix position-dependent checksums for non-relocated jumps/calls
  objtool: Add insn_sym() helper
  objtool/klp: Add correlation debugging output
  objtool/klp: Rewrite symbol correlation algorithm
  objtool/klp: Calculate object checksums
  klp-build: Validate short-circuit prerequisites
  objtool/klp: Remove "objtool --checksum"
  klp-build: Use "objtool klp checksum" subcommand
  objtool/klp: Add "objtool klp checksum" subcommand
  objtool: Consolidate file decoding into decode_file()
  objtool/klp: Extricate checksum calculation from validate_branch()
  objtool: Add is_cold_func() helper
  objtool: Add is_alias_sym() helper
  objtool/klp: Handle Clang .data..Lanon anonymous data sections
  objtool/klp: Create empty checksum sections for function-less object files
  objtool: Include libsubcmd headers directly from source tree
  ...
 2026-06-15 14:31:58 +05:30
Linus Torvalds 764e77d868 Merge tag 'locking-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull locking updates from Ingo Molnar:
 "Futex updates:

   - Optimize futex hash bucket access patterns (Peter Zijlstra)

   - Large series to address the robust futex unlock race for real, by
     Thomas Gleixner:

      "The robust futex unlock mechanism is racy in respect to the
       clearing of the robust_list_head::list_op_pending pointer because
       unlock and clearing the pointer are not atomic.

       The race window is between the unlock and clearing the pending op
       pointer. If the task is forced to exit in this window, exit will
       access a potentially invalid pending op pointer when cleaning up
       the robust list.

       That happens if another task manages to unmap the object
       containing the lock before the cleanup, which results in an UAF.

       In the worst case this UAF can lead to memory corruption when
       unrelated content has been mapped to the same address by the time
       the access happens.

       User space can't solve this problem without help from the kernel.
       This series provides the kernel side infrastructure to help it
       along:

        1) Combined unlock, pointer clearing, wake-up for the
           contended case

        2) VDSO based unlock and pointer clearing helpers with a
           fix-up function in the kernel when user space was interrupted
           within the critical section.

      ... with help by André Almeida:

        - Add a note about robust list race condition (André Almeida)
        - Add self-tests for robust release operations (André Almeida)

  Context analysis updates:

   - Implement context analysis for 'struct rt_mutex'. (Bart Van Assche)
   - Bump required Clang version to 23 (Marco Elver)

  Guard infrastructure updates:

   - Series to remove NULL check from unconditional guards (Dmitry
     Ilvokhin)

  Lockdep updates:

   - Restore self-test migrate_disable() and sched_rt_mutex state on
     PREEMPT_RT (Karl Mehltretter)

  Membarriers updates:

   - Use per-CPU mutexes for targeted commands (Aniket Gattani)
   - Modernize membarrier_global_expedited with cleanup guards (Aniket
     Gattani)
   - Add rseq stress test for CFS throttle interactions (Aniket Gattani)

  percpu-rwsems updates:

   - Extract __percpu_up_read() to optimize inlining overhead (Dmitry
     Ilvokhin)

  Seqlocks updates:

   - Allow UBSAN_ALIGNMENT to fail optimizing (Heiko Carstens)

  Lock tracing:

   - Add contended_release tracepoint to sleepable locks such as
     mutexes, percpu-rwsems, rtmutexes, rwsems and semaphores (Dmitry
     Ilvokhin)

  MAINTAINERS updates:

   - MAINTAINERS: Add RUST [SYNC] entry (Boqun Feng)

  Misc updates and fixes by Randy Dunlap, YE WEI-HONG, Fabricio Parra,
  Dmitry Ilvokhin and Peter Zijlstra"

* tag 'locking-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (36 commits)
  locking: Add contended_release tracepoint to sleepable locks
  locking/percpu-rwsem: Extract __percpu_up_read()
  tracing/lock: Remove unnecessary linux/sched.h include
  futex: Optimize futex hash bucket access patterns
  rust: sync: completion: Mark inline complete_all and wait_for_completion
  MAINTAINERS: Add RUST [SYNC] entry
  cleanup: Specify nonnull argument index
  selftests: futex: Add tests for robust release operations
  Documentation: futex: Add a note about robust list race condition
  x86/vdso: Implement __vdso_futex_robust_try_unlock()
  x86/vdso: Prepare for robust futex unlock support
  futex: Provide infrastructure to plug the non contended robust futex unlock race
  futex: Add robust futex unlock IP range
  futex: Add support for unlocking robust futexes
  futex: Cleanup UAPI defines
  x86: Select ARCH_MEMORY_ORDER_TSO
  uaccess: Provide unsafe_atomic_store_release_user()
  futex: Provide UABI defines for robust list entry modifiers
  futex: Move futex related mm_struct data into a struct
  futex: Make futex_mm_init() void
  ...
 2026-06-15 14:21:14 +05:30
Linus Torvalds 186d3c4e92 Merge tag 'timers-vdso-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull vdso updates from Thomas Gleixner:

 - Remove the redundant CONFIG_GENERIC_TIME_VSYSCALL after converting
   the remaining users over.

 - Rework and sanitize the MIPS VDSO handling, so it does not handle the
   time related VDSO if there is no VDSO capable clocksource available.
   Also stop mapping VDSO data pages unconditionally even if there is no
   usage possible.

* tag 'timers-vdso-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  MIPS: VDSO: Fold MIPS_CLOCK_VSYSCALL into MIPS_GENERIC_GETTIMEOFDAY
  MIPS: VDSO: Gate microMIPS restriction on GCC version
  MIPS: VDSO: Fold MIPS_DISABLE_VDSO into MIPS_GENERIC_GETTIMEOFDAY
  clocksource/drivers/mips-gic-timer: Only use VDSO_CLOCKMODE_GIC when it is a available
  MIPS: csrc-r4k: Only use VDSO_CLOCKMODE_R4K when it is a available
  MIPS: VDSO: Only map the data pages when the vDSO is used
  MIPS: Introduce Kconfig MIPS_GENERIC_GETTIMEOFDAY
  vdso/datastore: Always provide symbol declarations
  MAINTAINERS: Add include/linux/vdso_datastore.h to vDSO block
  vdso/gettimeofday: Rename __arch_get_vdso_u_timens_data()
  vdso/treewide: Drop GENERIC_TIME_VSYSCALL
  vdso/vsyscall: Gate update_vsyscall() behind CONFIG_GENERIC_GETTIMEOFDAY
  riscv: vdso: Drop CONFIG_GENERIC_TIME_VSYSCALL guard around syscall fallbacks
 2026-06-15 13:57:13 +05:30
Linus Torvalds 2d6d57f889 Merge tag 'timers-ptp-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull timekeeping updates from Thomas Gleixner:
 "Updates for NTP/timekeeping and PTP:

   - Expand timekeeping snapshot mechanisms

     The various snapshot functions are mostly used for PTP to collect
     "atomic" snapshots of various involved clocks.

     They lack support for the recently introduced AUX clocks and do not
     provide the underlying counter value (e.g. TSC) to user space.
     Exposing the counter value snapshot allows for better control and
     steering.

     Convert the hard wired ktime_get_snapshot() to take a clock ID,
     which allows the caller to select the clock ID to be captured along
     with CLOCK_MONONOTONIC_RAW. Additionally capture the underlying
     hardware counter value and the clock source ID of the counter.

     Expand the hardware based snapshot capture where devices provide a
     mechanism to snapshot the hardware PTP clock and the system counter
     (usually via PCI/PTM) to support AUX clocks and also provide the
     captured counter value back to the caller and not only the clock
     timestamps derived from it.

   - Add a new optional read_snapshot() callback to clocksources

     That is required to capture atomic snapshots from clocksources
     which are derived from TSC with a scaling mechanism (e.g. Hyper-V,
     KVMclock).

     The value pair is handed back in the snapshot structure to the
     callers, so they can do the necessary correlations in a more
     precise way.

  This touches usage sites of the affected functions and data structure
  all over the tree, but stays fully backwards compatible for the
  existing user space exposed interfaces. New PTP IOCTLs will provide
  access to the extended functionality in later kernel versions"

* tag 'timers-ptp-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (28 commits)
  ptp: vmclock: Use hw_cycles from snapshot for precise TSC pairing
  x86/kvmclock: Implement read_snapshot() for kvmclock clocksource
  clocksource/hyperv: Implement read_snapshot() for TSC page clocksource
  timekeeping: Add clocksource read_snapshot() method and hw_cycles to snapshot
  ptp: Switch to ktime_get_snapshot_id() for pre/post timestamps
  timekeeping: Add support for AUX clock cross timestamping
  timekeeping: Remove system_device_crosststamp::sys_realtime
  ALSA: hda/common: Use system_device_crosststamp::sys_systime
  wifi: iwlwifi: Use system_device_crosststamp::sys_systime
  ptp: Use system_device_crosststamp::sys_systime
  timekeeping: Prepare for cross timestamps on arbitrary clock IDs
  timekeeping: Remove ktime_get_snapshot()
  virtio_rtc: Use provided clock ID for history snapshot
  net/mlx5: Use provided clock ID for history snapshot
  igc: Use provided clock ID for history snapshot
  ice/ptp: Use provided clock ID for history snapshot
  wifi: iwlwifi: Adopt PTP cross timestamps to core changes
  timekeeping: Add CLOCK ID to system_device_crosststamp
  timekeeping: Add system_counterval_t to struct system_device_crosststamp
  timekeeping: Add CLOCK_AUX support for ktime_get_snapshot_id()
  ...
 2026-06-15 13:51:27 +05:30
Linus Torvalds a53fcff8fc Merge tag 'timers-nohz-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull NOHZ updates from Thomas Gleixner:

 - Fix a long standing TOCTOU in get_cpu_sleep_time_us()

 - Make the CPU offline NOHZ handling more robust by disabling NOHZ on
   the outgoing CPU early instead of creating unneeded state which needs
   to be undone.

 - Unify idle CPU time accounting instead of having two different
   accounting mechanisms. These two different mechanisms are not really
   independent, but the different properties can in the worst case cause
   that gloabl idle time can be observed going backwards.

 - Consolidate the idle/iowait time retrieval interfaces instead of
   converting back and forth between them.

 - Make idle interrupt time accounting more robust. The original code
   assumes that interrupt time accouting is enabled and therefore stops
   elapsing idle time while an interrupt is handled in NOHZ dyntick
   state. That assumption is not correct as interrupt time accounting
   can be disabled at compile and runtime.

 - Fix an accounting error between dyntick idle time and dyntick idle
   steal time. The stolen time is not accounted and therefore idle time
   becomes inaccurate. The stolen time is now accounted after the fact
   as there is no way to predict the steal time upfront.

* tag 'timers-nohz-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  sched/cputime: Handle dyntick-idle steal time correctly
  sched/cputime: Handle idle irqtime gracefully
  sched/cputime: Provide get_cpu_[idle|iowait]_time_us() off-case
  tick/sched: Consolidate idle time fetching APIs
  tick/sched: Account tickless idle cputime only when tick is stopped
  tick/sched: Remove unused fields
  tick/sched: Move dyntick-idle cputime accounting to cputime code
  tick/sched: Remove nohz disabled special case in cputime fetch
  tick/sched: Unify idle cputime accounting
  s390/time: Prepare to stop elapsing in dynticks-idle
  powerpc/time: Prepare to stop elapsing in dynticks-idle
  sched/cputime: Correctly support generic vtime idle time
  sched/cputime: Remove superfluous and error prone kcpustat_field() parameter
  sched/idle: Handle offlining first in idle loop
  tick/sched: Fix TOCTOU in nohz idle time fetch
 2026-06-15 13:48:52 +05:30
Linus Torvalds a60ce761d9 Merge tag 'timers-core-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull timer core updates from Thomas Gleixner:
 "Updates for the time/timer core subsystem:

   - Harden the user space controllable hrtimer interfaces further to
     protect against unpriviledged DoS attempts by arming timers in the
     past.

   - Add per-capacity hierarchies to the timer migration code to prevent
     timer migration accross different capacity domains. This code has
     been disabled last minute as there is a pathological problem with
     SoCs which advertise a larger number of capacity domains. The
     problem is under investigation and the code won't be active before
     v7.3, but that turned out to be less intrusive than a full revert
     as it preserves the preparatory steps and allows people to work on
     the final resolution

   - Export time namespace functionality as a recent user can be built
     as a module.

   - Initialize the jiffies clocksource before using it. The recent
     hardening against time moving backward requires that the related
     members of struct clocksource have been initialized, otherwise it
     clamps the readout to 0, which makes time stand sill and causes
     boot delays.

   - Fix a more than twenty year old PID reference count leak in an
     error path of the POSIX CPU timer code.

   - The usual small fixes, improvements and cleanups all over the
     place"

* tag 'timers-core-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (31 commits)
  posix-cpu-timers: Fix pid refcount leak in do_cpu_nanosleep() error path
  time/jiffies: Register jiffies clocksource before usage
  timers/migration: Temporarily disable per capacity hierarchies
  timers/migration: Turn tmigr_hierarchy level_list into a flexible array
  timers/migration: Deactivate per-capacity hierarchies under nohz_full
  timers/migration: Fix hotplug migrator selection target on asymetric capacity machines
  ntsync: Honour caller's time namespace for absolute MONOTONIC timeouts
  time/namespace: Export init_time_ns and do_timens_ktime_to_host()
  timers/migration: Update stale @online doc to @available
  timers: Fix flseep() typo in kernel-doc comment
  hrtimer: Fix the bogus return type of __hrtimer_start_range_ns()
  hrtimer: Return ktime_t from hrtimer_get_next_event()/hrtimer_next_event_without()
  clocksource: Clean up clocksource_update_freq() functions
  alarmtimer: Remove stale return description from alarm_handle_timer()
  selftests/posix_timers: Use CLOCK_THREAD_CPUTIME_ID for ITIMER_PROF measurements
  scripts/timers: Add timer_migration_tree.py
  timers/migration: Handle capacity in connect tracepoints
  timers/migration: Split per-capacity hierarchies
  timers/migration: Track CPUs in a hierarchy
  timers/migration: Abstract out hierarchy to prepare for CPU capacity awareness
  ...
 2026-06-15 13:39:12 +05:30
Linus Torvalds f20e2fdaae Merge tag 'timers-clocksource-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull clocksource updates from Thomas Gleixner:
 "Updates for clocksource/clockevent drivers:

   - Add devm helpers for clocksources, which allows to simplify driver
     teardown and probe failure handling.

   - More module conversion work

   - Update the support for the ARM EL2 virtual timer including the
     required ACPI changes.

   - Add clockevent and clocksource support for the TI Dual Mode Timer

   - Fix the support for multiple watchdog instances in the TEGRA186
     driver

   - Add D1 timer support to the SUN5I driver

   - The usual devicetree updates, cleanups and small fixes all over the
     place"

* tag 'timers-clocksource-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (24 commits)
  clocksource: move NXP timer selection to drivers/clocksource
  clocksource/drivers/timer-tegra186: Reserve and service a kernel watchdog
  clocksource/drivers/timer-tegra186: Register all accessible watchdog timers
  clocksource/drivers/timer-tegra186: Correct num_wdts for Tegra186 and Tegra234
  clocksource/drivers/timer-tegra186: Fix support for multiple watchdog instances
  clocksource/drivers/timer-ti-dm: Add clockevent support
  clocksource/drivers/timer-ti-dm: Add clocksource support
  clocksource/drivers/timer-ti-dm: Fix property name in comment
  dt-bindings: timer: arm,arch_timer: Fix requirements for interrupt description
  clocksource/drivers/arm_arch_timer: Default to EL2 virtual timer when running VHE
  ACPI: GTDT: Parse information related to the EL2 virtual timer
  ACPI: GTDT: Account for GTDTv3 size when walking the platform timer descriptors
  clocksource: Add devm_clocksource_register_*() helpers
  clocksource/drivers/sun5i: Add D1 hstimer support
  dt-bindings: timer: allwinner,sun5i-a13-hstimer: add H616 and D1
  dt-bindings: timer: Add StarFive JHB100 clint
  dt-bindings: timer: renesas,rz-mtu3: document RZ/{T2H,N2H}
  dt-bindings: timer: renesas,rz-mtu3: Remove TCIU8 interrupt
  dt-bindings: timer: Remove sifive,fine-ctr-bits property
  clocksource/drivers/timer-of: Make the code compatible with modules
  ...
 2026-06-15 13:34:03 +05:30
Linus Torvalds 9e94480d81 Merge tag 'smp-core-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull smp core updates from Thomas Gleixner:
 "Two small updates to the SMP/hotplug subsystem:

   - Add cpuhplock.h to the maintained files

   - Provide the missing stubs for lockdep_is_cpus_held() and
     lockdep_is_cpus_write_held() so the usage sites can be simplified"

* tag 'smp-core-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  cpu: Add lockdep_is_cpus_held()/lockdep_is_cpus_write_held() stubs for !CONFIG_HOTPLUG_CPU
  MAINTAINERS: Add include/linux/cpuhplock.h to CPU HOTPLUG area
 2026-06-15 13:30:04 +05:30
Linus Torvalds 8f45c6ce49 Merge tag 'irq-msi-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull MSI irq update from Thomas Gleixner:
 "A trivial update to the MSI interrupt subsystem, which fixes a couple
  of typos"

* tag 'irq-msi-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  genirq/msi: Fix typos in msi_domain_ops comment
 2026-06-15 13:28:24 +05:30
Linus Torvalds 857ae5a445 Merge tag 'irq-drivers-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull interrupt chip driver updates from Thomas Gleixner:

 - Replace the support for the AST2700-A0 early silicon with a proper
   driver for the final A2 production silicon

 - Rename and rework the StarFive JH8100 interrupt controller for the
   new JHB100 SoC as JH8100 was discontinued before production.

 - Add support for Amlogic A9 SoCs to the meson-gpio interrupt
   controller

 - Expand the Econet interrupt controller driver to support MIPS 34Kc
   Vectored External Interrupt Controller mode.

 - Prevent a NULL pointer dereference in the GICv4 code as the vLPI code
   blindly assumes that the ITS was populated. Add the missing sanity
   check.

 - Add support for software triggered and for error interrupts to the
   Renesas RZ/T2H driver.

 - Add interrupt redirection support for the loongarch architecture.

 - Add multicore support to the Realtek RTL interrupt driver

 - The usual updates, enhancements and fixes all over the place

* tag 'irq-drivers-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (32 commits)
  irqchip/irq-realtek-rtl: Add multicore support
  irqchip/irq-realtek-rtl: Add/simplify register helpers
  irqchip/loongarch-ir: Add IR (interrupt redirection) irqchip support
  irqchip/loongarch-avec: Return IRQ_SET_MASK_OK_DONE when keep affinity
  irqchip/loongarch-avec: Prepare for interrupt redirection support
  Docs/LoongArch: Add advanced extended IRQ model
  irqchip/qcom-pdc: Use FIELD_GET() to extract bank index and bit position
  irqchip/qcom-pdc: Add PDC_VERSION() macro to describe version register fields
  irqchip/qcom-pdc: Tighten ioremap clamp to single DRV region size
  irqchip/qcom-pdc: Split __pdc_enable_intr() into per-version helpers
  irqchip/exynos-combiner: Remove useless spinlock
  irqchip/renesas-rzt2h: Add error interrupts support
  irqchip/renesas-rzt2h: Add software-triggered interrupts support
  irqchip/gic-v4: Don't advertise VLPIs if no ITS is probed
  irqchip/gic-v3-its: Use FIELD_MODIFY()
  irqchip/econet-en751221: Support MIPS 34Kc VEIC mode
  dt-bindings: interrupt-controller: econet: Add CPU interrupt mapping
  irqchip/meson-gpio: Add support for Amlogic A9 SoCs
  dt-bindings: interrupt-controller: Add support for Amlogic A9 SoCs
  irqchip/meson-gpio: Use the correct register in meson_s4_gpio_irq_set_type()
  ...
 2026-06-15 13:25:32 +05:30
Linus Torvalds 13e1a6d6a1 Merge tag 'irq-core-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull interrupt core updates from Thomas Gleixner:

  - Rework of /proc/interrupt handling:

    /proc/interrupts was subject to micro optimizations for a long time,
    but most of the low hanging fruit was left on the table. This rework
    addresses the major time consuming issues:

      - Printing a long series of zeros one by one via a format string
        instead of counting subsequent zeros and emitting a string
        constant.

      - Simplify and cache the conditions whether interrupts should be
        printed

      - Use a proper iteration over the interrupt descriptor xarray
        instead of walking and testing one by one.

      - Provide helper functions for the architecture code to emit the
        architecture specific counters

      - Convert the counter structure in x86 to an array, which
        simplifies the output and add mechanisms to suppress unused
        architecture interrupts, which just occupy space for nothing.
        Adopt the new core mechanisms.

    This adjusts the gdb scripts related to interrupt counter statistics
    to work with the new mechanisms.

  - Prevent a string overflow in the /proc/irq/$N/ directory name
    creation code.

* tag 'irq-core-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  x86/irq: Add missing 's' back to thermal event printout
  genirq/proc: Speed up /proc/interrupts iteration
  genirq/proc: Runtime size the chip name
  genirq: Expose irq_find_desc_at_or_after() in core code
  genirq: Add rcuref count to struct irq_desc
  genirq/proc: Increase default interrupt number precision to four
  genirq: Calculate precision only when required
  genirq: Cache the condition for /proc/interrupts exposure
  genirq/manage: Make NMI cleanup RT safe
  genirq: Expose nr_irqs in core code
  scripts/gdb: Update x86 interrupts to the array based storage
  x86/irq: Move IOAPIC misrouted and PIC/APIC error counts into irq_stats
  x86/irq: Suppress unlikely interrupt stats by default
  x86/irq: Make irqstats array based
  genirq/proc: Utilize irq_desc::tot_count to avoid evaluation
  genirq/proc: Avoid formatting zero counts in /proc/interrupts
  x86/irq: Optimize interrupts decimals printing
  genirq/proc: Size interrupt directory names for 10-digit interrupt numbers
 2026-06-15 13:19:41 +05:30
Linus Torvalds a04c8472b0 Merge tag 'core-rseq-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip 
Pull rseq update from Thomas Gleixner:
 "A trivial update for RSEQ selftests to provide the config fragments
  which contain the config options required to actually run the tests"

* tag 'core-rseq-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip:
  selftests/rseq: Add config fragment
 2026-06-15 13:14:36 +05:30
Linus Torvalds 36808d5e98 Merge tag 'driver-core-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/driver-core/driver-core 
Pull driver core updates from Danilo Krummrich:
 "Deferred probe:
   - Fix race where deferred probe timeout work could be permanently
     canceled by using mod_delayed_work()
   - Fix missing jiffies conversion in deferred_probe_extend_timeout()
   - Guard timeout extension with delayed_work_pending() to prevent
     premature firing
   - Use system_percpu_wq instead of the deprecated system_wq
   - Update deferred_probe_timeout documentation

  device:
   - Replace direct struct device bitfield access (can_match, dma_iommu,
     dma_skip_sync, dma_ops_bypass, state_synced, dma_coherent,
     of_node_reused, offline, offline_disabled) with flag-based
     accessors using bit operations
   - Reject devices with unregistered buses
   - Delete unused DEVICE_ATTR_PREALLOC()
   - Add low-level device attribute macros with const show/store
     callbacks, allowing device attributes to reside in read-only memory
   - Move core device attributes to read-only memory
   - Constify group array pointers in driver_add_groups() /
     driver_remove_groups(), struct bus_type, and struct device_driver

  device property:
   - Fix fwnode reference leak in fwnode_graph_get_endpoint_by_id()
   - Initialize all fields of fwnode_handle in fwnode_init()
   - Provide swnode_get()/swnode_put() wrappers around kobject_get/put()
   - Allow passing struct software_node_ref_args pointers directly to
     PROPERTY_ENTRY_REF()

  driver_override:
   - Migrate amba, cdx, vmbus, and rpmsg to the generic driver_override
     infrastructure, fixing a UAF from unsynchronized access to
     driver_override in bus match() callbacks
   - Remove the now-unused driver_set_override()

  firmware loader:
   - Fix recursive lock deadlock in device_cache_fw_images() when async
     work falls back to synchronous execution
   - Fix device reference leak in firmware_upload_register()

  platform:
   - Pass KBUILD_MODNAME through the platform driver registration macro
     to create module symlinks in sysfs for built-in drivers; move
     module_kset initialization to a pure_initcall and tegra cbb
     registration to core_initcall to ensure correct ordering
   - Pass THIS_MODULE implicitly through a coresight_init_driver() macro

  sysfs:
   - Upgrade OOB write detection in sysfs_kf_seq_show() from printk to
     WARN
   - Add return value clamping to sysfs_kf_read()

  Rust:
   - ACPI:

     Fix missing match data for PRP0001 by exporting
     acpi_of_match_device()

   - Auxiliary:

     Replace drvdata() with dedicated registration data on
     auxiliary_device. drvdata() exposed the driver's bus device private
     data beyond the driver's own scope, creating ordering constraints
     and forcing the data to outlive all registrations that access it.
     Registration data is instead scoped structurally to the
     Registration object, making lifecycle ordering enforced by
     construction rather than convention.

   - Rust-native device driver lifetimes (HRT):

     Allow Rust device drivers to carry a lifetime parameter on their
     bus device private data, tied to the device binding scope -- the
     interval during which a bus device is bound to a driver. Device
     resources like pci::Bar<'a> and IoMem<'a> can be stored directly in
     the driver's bus device private data with a lifetime bounded by the
     binding scope, so the compiler enforces at build time that they do
     not outlive the binding. This removes Devres indirection from every
     access site and eliminates try_access() failure paths in
     destructors.

     Bus driver traits use a Generic Associated Type (GAT) Data<'bound>
     to introduce the lifetime on the private data, rather than
     parameterizing the Driver trait itself. Auxiliary registration
     data, where the lifetime is not introduced by a trait callback but
     must be threaded through Registration, uses the ForLt trait (a
     type-level abstraction for types generic over a lifetime).

  Misc:
   - Fix DT overlayed devices not probing by reverting the broken
     treewide overlay fix and re-running fw_devlink consumer pickup when
     an overlay is applied to a bound device
   - Use root_device_register() for faux bus root device; add sanity
     check for failed bus init
   - Fix dev_has_sync_state() data race with READ_ONCE() and move it to
     base.h
   - Avoid spurious device_links warning when removing a device while
     its supplier is unbinding
   - Switch ISA bus to dynamic root device
   - Fix suspicious RCU usage in kernfs_put()
   - Remove devcoredump exit callback
   - Constify devfreq_event_class"

* tag 'driver-core-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/driver-core/driver-core: (81 commits)
  software node: allow passing reference args to PROPERTY_ENTRY_REF()
  driver core: platform: set mod_name in driver registration
  coresight: pass THIS_MODULE implicitly through a macro
  kernel: param: initialize module_kset in a pure_initcall
  soc/tegra: cbb: Move driver registration from pure_initcall to core_initcall
  firmware_loader: Fix recursive lock in device_cache_fw_images()
  driver core: Use system_percpu_wq instead of system_wq
  driver core: remove driver_set_override()
  rpmsg: use generic driver_override infrastructure
  Drivers: hv: vmbus: use generic driver_override infrastructure
  cdx: use generic driver_override infrastructure
  amba: use generic driver_override infrastructure
  rust: devres: add 'static bound to Devres<T>
  samples: rust: rust_driver_auxiliary: showcase lifetime-bound registration data
  rust: auxiliary: generalize Registration over ForLt
  rust: types: add `ForLt` trait for higher-ranked lifetime support
  gpu: nova-core: separate driver type from driver data
  samples: rust: rust_driver_pci: use HRT lifetime for Bar
  rust: io: make IoMem and ExclusiveIoMem lifetime-parameterized
  rust: pci: make Bar lifetime-parameterized
  ...
 2026-06-15 12:41:17 +05:30
Linus Torvalds 5504ce0317 Merge tag 'pm-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/rafael/linux-pm 
Pull power management updates from Rafael Wysocki:
 "Over a half of the changes here are cpufreq updates that include core
  modifications, fixes of the old-style governors, new hardware support
  in drivers, assorded driver fixes and cleanups, and the removal of one
  driver (AMD Elan SC4*).

  Apart from that, the intel_idle driver will now be able to avoid
  exposing redundant C-states if PC6 is disabled and there are new
  sysctl knobs for device suspend/resume watchdog timeouts, hibernation
  gets built-in LZ4 support for image compression and there is the usual
  collection of assorted fixes and cleanups.

  Specifics:

   - Fix a race between cpufreq suspend and CPU hotplug during system
     shutdown (Tianxiang Chen)

   - Avoid redundant target() calls for unchanged limits and fix a typo
     in a comment in the cpufreq core (Viresh Kumar)

   - Fix concurrency issues related to sysfs attributes access that
     affect cpufreq governors using the common governor code (Zhongqiu
     Han)

   - Simplify frequency limit handling in the conservative cpufreq
     governor (Lifeng Zheng)

   - Fix descriptions of the conservative governor freq_step tunable and
     the ondemand governor sampling_down_factor tunable in the cpufreq
     documentation (Pengjie Zhang)

   - Fix use-after-free and double free during _OSC evaluation in the
     PCC cpufreq driver (Yuho Choi)

   - Rework the handling of policy min and max frequency values in the
     cpufreq core to allow drivers to specify special initial values for
     the scaling_min_freq and scaling_max_freq sysfs attributes (Pierre
     Gondois)

   - Add cpufreq scaling support for Qualcomm Shikra SoC (Taniya Das,
     Imran Shaik).

   - Improve the warning message on HWP-disabled hybrid processors
     printed by the intel_pstate driver and sync policy->cur during CPU
     offline in it (Yohei Kojima, Fushuai Wang)

   - Drop cpufreq support for AMD Elan SC4* (Sean Young)

   - Minor fixes for cpufreq drivers (Krzysztof Kozlowski, Akashdeep
     Kaur, Hans Zhang, Guangshuo Li, Xueqin Luo)

   - Clean up dead dependencies on X86 in the cpufreq Kconfig (Julian
     Braha)

   - Allow the intel_idle driver to avoid exposing C-states that are
     redundant when PC6 is disabled (Artem Bityutskiy)

   - Fix memory leak and a potential race in the OPP core (Abdun Nihaal,
     Di Shen)

   - Mark Rust OPP methods as inline (Nicolás Antinori)

   - Fix misc device registration failure path in the PM QoS core (Yuho
     Choi)

   - Add sysctl interface for DPM watchdog timeouts (Tzung-Bi Shih)

   - Use complete() instead of complete_all() in device_pm_sleep_init()
     to avoid a false-positive warning from lockdep_assert_RT_in_threaded_ctx()
     when CONFIG_PROVE_RAW_LOCK_NESTING is enabled (Jiakai Xu)

   - Use a flexible array for CRC uncompressed buffers during
     hibernation image saving (Rosen Penev)

   - Make the LZ4 algorithm available for hibernation compression
     (l1rox3)

   - Move the preallocate_image() call during hibernation after the
     "prepare" phase of the "freeze" transition (Matthew Leach)

   - Fix a memory leak in rapl_add_package_cpuslocked() in the
     intel_rapl power capping driver and use sysfs_emit() in
     cpumask_show() in that driver (Sumeet Pawnikar, Yury Norov)

   - Fix ValueError when parsing incomplete device properties in the
     pm-graph utility (Gongwei Li)"

* tag 'pm-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/rafael/linux-pm: (40 commits)
  PM: dpm_watchdog: Add sysctl interface for DPM watchdog timeouts
  PM: QoS: Fix misc device registration unwind
  cpufreq: Use policy->min/max init as QoS request
  cpufreq: Remove driver default policy->min/max init
  cpufreq: Set default policy->min/max values for all drivers
  cpufreq: Extract cpufreq_policy_init_qos() function
  cpufreq: Documentation: fix conservative governor freq_step description
  cpufreq: ti: Add EPROBE_DEFER for K3 SoCs
  cpufreq: qcom: Add cpufreq scaling support for Qualcomm Shikra SoC
  dt-bindings: cpufreq: Document Qualcomm Shikra SoC EPSS
  powercap: intel_rapl: Use sysfs_emit() in cpumask_show()
  cpufreq: governor: Fix stale prev_cpu_nice spike when enabling ignore_nice_load
  cpufreq: governor: Fix data races on per-CPU idle/nice baselines
  PM: hibernate: Use flexible array for CRC uncompressed buffers
  powercap: intel_rapl: Fix memory leak in rapl_add_package_cpuslocked()
  PM: hibernate: make LZ4 available for hibernation compression
  PM: sleep: Use complete() in device_pm_sleep_init()
  opp: rust: mark OPP methods as inline
  cpufreq: intel_pstate: Improve warning message on HWP-disabled hybrid CPUs
  cpufreq: elanfreq: Drop support for AMD Elan SC4*
  ...
 2026-06-15 11:37:18 +05:30
Linus Torvalds f3c4a338b5 Merge tag 'thermal-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/rafael/linux-pm 
Pull thermal control updates from Rafael Wysocki:
 "These add new hardware support (i.MX93 TMU, Amlogic T7, Intel Arrow
  Lake, QCom Nord, Shikra and Hawi), fix issues in a number of places in
  the thermal control core and drivers, clean up code and refactor it in
  preparation for future changes:

   - Rework the initialization and cleanup of thermal class cooling
     devices to separate DT-based cooling device registration and
     cooling device registration without DT (Daniel Lezcano, Ovidiu
     Panait)

   - Update the cooling device DT bindings to support 3-cell cooling
     device representation, where the additional cell holds an ID to
     select a cooling mechanism for devices that offer multiple cooling
     mechanisms, and adjust the cooling device registration code
     accordingly (Gaurav Kohli, Daniel Lezcano)

   - Remove dead code from two functions in the thermal core and
     simplify the unregistration of thermal governors (Rafael Wysocki)

   - Fix critical temperature attribute removal handling in the generic
     thermal zone hwmon support code and rework that code to register a
     separate hwmon class device for each thermal zone (instead of using
     one hwmon class device for all thermal zones of the same type) to
     address thermal zone removal deadlocks (Rafael Wysocki)

   - Use attribute groups for adding temperature attributes to hwmon
     class devices associated with thermal zones (Rafael Wysocki)

   - Pass WQ_UNBOUND when allocating the thermal workqueue (Marco
     Crivellari)

   - Fix potential shift overflow in ptc_mmio_write() and improve error
     handling in proc_thermal_ptc_add() in the int340x thermal control
     driver (Aravind Anilraj)

   - Use sysfs_emit() for cpumask printing in the Intel powerclamp
     thermal driver (Yury Norov)

   - Add Arrow Lake CPU models to the intel_tcc_cooling driver (Srinivas
     Pandruvada)

   - Add QCom Nord, Shikra and Hawi temperature sensor DT bindings
     (Deepti Jaggi, Gaurav Kohli, Dipa Ramesh Mantre)

   - Use devm_add_action_or_reset() for clock disable on the NVidia
     soctherm and switch it to devm cooling device registration version
     (Daniel Lezcano)

   - Add the Amlogic T7 thermal sensor along with thermal calibration
     data read from SMC calls (Ronald Claveau)

   - Fix atomic temperature read in the QCom tsens driver to comply with
     hardware documentation (Priyansh Jain)

   - Add SpacemiT K1 thermal sensor support (Shuwei Wu)

   - Add i.MX93 temperature sensor support and filter out the invalid
     temperature (Jacky Bai)

   - Enable by default the TMU (Thermal Monitoring Unit) on Exynos
     platform (Krzysztof Kozlowski)

   - Rework interrupt initialization in the Tsens driver and add the
     optional wakeup source (Priyansh Jain)

   - Fix typo in a comment in the TSens QCom driver (Jinseok Kim)

   - Fix trailing whitespace and repeated word in the OF code, remove
     quoted string splitting across lines from the iMX7 driver, and
     remove a stray space from the thermal_trip_of_attr() macro
     definition (Mayur Kumar)

   - Update the thermal testing facility code to avoid NULL pointer
     dereferences by rejecting missing command arguments and replace
     sscanf() with kstrtoint() or kstrtoul() in that code (Ovidiu
     Panait, Samuel Moelius)"

* tag 'thermal-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/rafael/linux-pm: (54 commits)
  thermal: sysfs: Replace sscanf() with kstrtoul()
  thermal: testing: Replace sscanf() with kstrtoint()
  thermal: testing: reject missing command arguments
  thermal: intel: intel_tcc_cooling: Add Arrow Lake CPU models
  thermal/drivers/qcom/tsens: Disable wakeup interrupt setup on automotive targets
  thermal/drivers/qcom/tsens: Switch wake IRQ handling to PM callbacks
  thermal/core: Fix missing stub for devm_thermal_cooling_device_register
  dt-bindings: thermal: cooling-devices: Update support for 3 cells cooling device
  thermal/of: Support cooling device ID in cooling-spec
  thermal/of: Pass cdev_id and introduce devm registration helper
  thermal/of: Add cooling device ID support
  thermal/of: Rename the devm_thermal_of_cooling_device_register() function
  thermal/core: Make cooling device OF node conditional on CONFIG_THERMAL_OF
  thermal/of: Move cooling device OF helpers out of thermal core
  hwmon: Use non-OF thermal cooling device registration API
  thermal/core: Add devm_thermal_cooling_device_register()
  thermal/core: Introduce non-OF thermal_cooling_device_register()
  thermal/drivers/samsung: Enable TMU by default
  thermal/driver/qoriq: Workaround unexpected temperature readings from tmu
  thermal/drivers/qoriq: Add i.MX93 tmu support
  ...
 2026-06-15 11:35:11 +05:30
Linus Torvalds eed451031f Merge tag 'acpi-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/rafael/linux-pm 
Pull ACPI support updates from Rafael Wysocki:
 "These update the ACPICA code in the kernel to upstream version
  20260408, introduce support for devres-based management of ACPI notify
  handlers and update some core ACPI device drivers on top of that
  (which includes some fixes and cleanups), add _DEP support for PCI/CXL
  roots and Intel CVS devices, fix a couple of assorted issues and clean
  up code:

   - Fix multiple issues related to probe, removal and missing NVDIMM
     device notifications in the ACPI NFIT driver (Rafael Wysocki)

   - Add support for devres-based management of ACPI notify handlers to
     the ACPI core (Rafael Wysocki)

   - Switch multiple core ACPI device drivers (including the ACPI PAD,
     ACPI video bus, ACPI HED, ACPI thermal zone, ACPI AC, ACPI battery,
     and ACPI NFIT drivers) over to using devres-based resource
     management during probe (Rafael Wysocki)

   - Replace mutex_lock/unlock() with guard()/scoped_guard() in the ACPI
     PMIC driver (Maxwell Doose)

   - Fix message kref handling in the dead device path of the ACPI IPMI
     address space handler (Yuho Choi)

   - Use sysfs_emit() in idlecpus_show() in the ACPI processor
     aggregator device (PAD) driver (Yury Norov)

   - Clean up device_id_scheme initialization in the ACPI video bus
     driver (Jean-Ralph Aviles)

   - Clean up lid handling in the ACPI button driver and
     acpi_button_probe(), reorganize installing and removing event
     handlers in that driver and switch it over to using devres-based
     resource management during probe (Rafael Wysocki)

   - Add support for the Legacy Virtual Register (LVR) field in I2C
     serial bus resource descriptors to ACPICA (Akhil R)

   - Fix multiple issues related to bounds checks, input validation,
     use-after-free, and integer overflow checks in the AML interpreter
     in ACPICA (ikaros)

   - Update the copyright year to 2026 in ACPICA files and make minor
     changes related to ACPI 6.6 support (Pawel Chmielewski)

   - Remove spurious precision from format used to dump parse trees in
     ACPICA (David Laight)

   - Add modern standby DSM GUIDs to ACPICA header files (Daniel
     Schaefer)

   - Fix FADT 32/64X length mismatch warning in ACPICA (Abdelkader
     Boudih)

   - Update D3hot/cold device power states definitions in ACPICA header
     files (Aymeric Wibo)

   - Fix NULL pointer dereference in acpi_ns_custom_package() (Weiming
     Shi)

   - Update ACPICA version to 20260408 (Saket Dumbre)

   - Add cpuidle driver check in acpi_processor_register_idle_driver()
     to avoid evaluating _CST unnecessarily (Tony W Wang-oc)

   - Suppress UBSAN warning caused by field misuse during PCC-based
     register access in the ACPI CPPC library (Jeremy Linton)

   - Add support for CPPC v4 to the ACPI CPPC library (Sumit Gupta)

   - Update the ACPI device enumeration code to honor _DEP for ACPI0016
     PCI/CXL host bridges and make the ACPI PCI root driver clear _DEP
     dependencies for PCI roots that have become operational (Chen Pei)"

* tag 'acpi-7.2-rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/rafael/linux-pm: (74 commits)
  ACPI: processor: Add cpuidle driver check in acpi_processor_register_idle_driver()
  ACPI: IPMI: Fix message kref handling on dead device
  ACPI: CPPC: Suppress UBSAN warning caused by field misuse
  ACPI: scan: Honor _DEP for Intel CVS devices
  ACPI: NFIT: core: Fix possible deadlock and missing notifications
  ACPI: NFIT: core: Eliminate redundant local variable
  ACPI: NFIT: core: Fix acpi_nfit_init() error cleanup
  ACPI: NFIT: core: Fix possible NULL pointer dereference
  ACPI: bus: Clean up devm_acpi_install_notify_handler()
  ACPI: button: Switch over to devres-based resource management
  ACPI: button: Reorganize installing and removing event handlers
  ACPI: button: Use string literals for generating netlink messages
  ACPI: button: Clean up adding and removing lid procfs interface
  ACPI: button: Merge two switch () statements in acpi_button_probe()
  ACPI: button: Drop redundant variable from acpi_button_probe()
  ACPI: button: Rework device verification during probe
  ACPI: CPPC: Add support for CPPC v4
  ACPI: PAD: Use sysfs_emit() in idlecpus_show()
  ACPI: scan: Honor _DEP for ACPI0016 PCI/CXL host bridge
  ACPI: PCI: Clear _DEP dependencies after PCI root bridge attach
  ...
 2026-06-15 11:32:38 +05:30
Linus Torvalds 966240b990 Merge tag 'nolibc-20260614-for-7.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc 
Pull nolibc updates from Thomas Weißschuh:

 - New architectures: OpenRISC and 32-bit parisc

 - New library functionality: alloca(), assert(), creat() and
   ftruncate()

 - Automatic large file support

 - Proper 64-bit system call argument passing on x32 and MIPS N32

 - Cleanups of the testmatrix

 - Various bugfixes and cleanups

* tag 'nolibc-20260614-for-7.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc: (37 commits)
  selftests/nolibc: test against -Wwrite-strings
  selftests/nolibc: use mutable buffer for execve() argv string
  tools/nolibc: cast default values of program_invocation_name
  tools/nolibc: add ftruncate()
  tools/nolibc: add a helper to split a 64-bit argument into 32-bit halves
  selftests/nolibc: enable CONFIG_TMPFS for sparc32
  tools/nolibc: stackprotector: Avoid stalling program startup if crng is not init yet
  tools/nolibc: getopt: Fix potential out of bounds access
  selftests/nolibc: test open mode handling
  tools/nolibc: always pass mode to open syscall
  tools/nolibc: split open mode handling into a macro
  tools/nolibc: split implicit open flags into a macro
  tools/nolibc: add support for 32-bit parisc
  selftests/nolibc: avoid function pointer comparisons
  tools/nolibc: add support for OpenRISC / or1k
  selftests/nolibc: use vmlinux for MIPS tests
  selftests/nolibc: trim IMAGE mappings
  selftests/nolibc: trim DEFCONFIG mappings
  selftests/nolibc: trim QEMU_ARCH mappings
  selftests/nolibc: use QEMU_ARCH for QEMU_ARCH_USER
  ...
 2026-06-15 11:29:31 +05:30
Linus Torvalds b079329b86 Merge tag 'rust-7.2' of gitolite.kernel.org:pub/scm/linux/kernel/git/ojeda/linux 
Pull Rust updates from Miguel Ojeda:
 "This one is big due to the vendoring of the `zerocopy` library, which
  allows us to replace a bunch of `unsafe` code dealing with conversions
  between byte sequences and other types with safe alternatives. More
  details on that below (and in its merge commit).

  Toolchain and infrastructure:

   - Introduce support for the 'zerocopy' library [1][2]:

         Fast, safe, compile error. Pick two.

         Zerocopy makes zero-cost memory manipulation effortless. We write
         `unsafe` so you don't have to.

     It essentially provides derivable traits (e.g. 'FromBytes') and
     macros (e.g. 'transmute!') for safely converting between byte
     sequences and other types. Having such support allows us to remove
     some 'unsafe' code.

     It is among the most downloaded Rust crates and it is also used by
     the Rust compiler itself.

     It is licensed under "BSD-2-Clause OR Apache-2.0 OR MIT".

     The crates are imported essentially as-is (only +2/-3 lines needed
     to be adapted), plus SPDX identifiers. Upstream has since added the
     SPDX identifiers as well as one of the tweaks at my request, thus
     reducing our future diffs on updates -- I keep the details in one
     of our usual live lists [3].

     In total, it is about ~39k lines added, ~32k without counting
     'benches/' which are just for documentation purposes.

     The series includes a few Kbuild and rust-analyzer improvements and
     an example patch using it in Nova, removing one 'unsafe impl'.

     I checked that the codegen of an isolated example function (similar
     to the Nova patch on top) is essentially identical. It also turns
     out that (for that particular case) the 'zerocopy' version, even
     with 'debug-assertions' enabled, has no remaining panics, unlike a
     few in the current code (since the compiler can prove the remaining
     'ub_checks' statically).

     So their "fast, safe" does indeed check out -- at least in that
     case.

   - Support AutoFDO. This allows Rust code to be profiled and optimized
     based on the profile. Tested with Rust Binder: ~13% slower without
     AutoFDO in the binderAddInts benchmark (using an app-launch
     benchmark for the profile).

   - Support Software Tag-Based KASAN.

     In addition, fix KASAN Kconfig by requiring Clang.

   - Add Kconfig options for each existing Rust KUnit test suite, such
     as 'CONFIG_RUST_BITMAP_KUNIT_TEST'.

     They are placed within a new menu, 'CONFIG_RUST_KUNIT_TESTS', in
     the new 'rust/kernel/Kconfig.test' file.

   - Support the upcoming Rust 1.98.0 release (expected 2026-08-20):
     lint cleanups and an unstable flag rename.

   - Disable 'rustdoc' documentation inlining for all prelude items,
     which bloats the generated documentation.

   - Ignore (in Git) and clean (in Kbuild) the (rarely) 'rustc'-generated
     '*.long-type-*.txt' files.

  'kernel' crate:

   - Add new 'bitfield' module with the 'bitfield!' macro (extracted
     from the existing 'register!' one), which declares integer types
     that are split into distinct bit fields of arbitrary length.

     Each field is a 'Bounded' of the appropriate bit width (ensuring
     values are properly validated and avoiding implicit data loss) and
     gets several generated getters and setters (infallible, 'const' and
     fallible) as well as associated constants ('_MASK', '_SHIFT' and
     '_RANGE'). It also supports fields that can be converted from/to
     custom types, either fallibly ('?=>') or infallibly ('=>').

     For instance:

         bitfield! {
             struct Rgb(u16) {
                 15:11 blue;
                 10:5 green;
                 4:0 red;
             }
         }

         // Compile-time checks.
         let color = Rgb::zeroed().with_const_green::<0x1f>();

         assert_eq!(color.green(), 0x1f);
         assert_eq!(color.into_raw(), 0x1f << Rgb::GREEN_SHIFT);

     Add as well documentation and a test suite for it, as usual; and
     update the 'register!' macro to use it.

     It will be maintained by Alexandre Courbot (with Yury Norov as
     reviewer) under a new 'MAINTAINERS' entry: 'RUST [BITFIELD]'.

   - 'ptr' module: rework index projection syntax into keyworded syntax
     and introduce panicking variant.

     The keyword syntax ('build:', 'try:', 'panic:') is more explicit
     and paves the way of perhaps adding more flavors in the future,
     e.g. an 'unsafe' index projection.

     For instance, projections now look like this:

         fn f(p: *const [u8; 32]) -> Result {
             // Ok, within bounds, checked at build time.
             project!(p, [build: 1]);

             // Build error.
             project!(p, [build: 128]);

             // `OutOfBound` runtime error (convertible to `ERANGE`).
             project!(p, [try: 128]);

             // Runtime panic.
             project!(p, [panic: 128]);

             Ok(())
         }

     Update as well the users, which now look like e.g.

         // Pointer to the first entry of the GSP message queue.
         let data = project!(self.0.as_ptr(), .gspq.msgq.data[build: 0]);

   - 'build_assert' module: make the module the home of its macros
     instead of rendering them twice.

   - 'sync' module: add 'UniqueArc::as_ptr()' associated function.

   - 'alloc' module:

       - Fix the 'Vec::reserve()' doctest to properly account for the
         existing vector length in the capacity assertion.

       - Fix an incorrect operator in the 'Vec::extend_with()' 'SAFETY'
         comment; add a doc test demonstrating basic usage and the
         zero-length case.

   - Clean imports across several modules to follow the "kernel
     vertical" import style in order to minimize conflicts.

  'pin-init' crate:

   - User visible changes:

       - Do not generate 'non_snake_case' warnings for identifiers that
         are syntactically just users of a field name. This would allow
         all '#[allow(non_snake_case)]' in nova-core to be removed,
         which Gary will send to the nova tree next cycle.

       - Filter non-cfg attributes out properly in derived structs. This
         improves pin-init compatibility with other derive macros.

       - Insert projection types' where clause properly.

   - Other changes:

       - Bump MSRV to 1.82, plus associated cleanups.

       - Overhaul how init slots are projected. The new approach is
         easier to justify with safety comments.

       - Mark more functions as inline, which should help mitigate the
         super-long symbol name issue due to lack of inlining.

  rust-analyzer:

   - Support '--envs' for passing env vars for crates like 'zerocopy'.

  'MAINTAINERS':

   - Add the following reviewers to the 'RUST' entry:
       - Daniel Almeida
       - Tamir Duberstein
       - Alexandre Courbot
       - Onur Özkan

     They have been involved in the Rust for Linux project for about 7
     collective years and bring expertise across several domains, which
     will be very useful to have around in the future.

     Thanks everyone for stepping up!

  And some other fixes, cleanups and improvements"

Link: https://github.com/google/zerocopy [1]
Link: https://docs.rs/zerocopy [2]
Link: https://github.com/Rust-for-Linux/linux/issues/1239 [3]

* tag 'rust-7.2' of gitolite.kernel.org:pub/scm/linux/kernel/git/ojeda/linux: (86 commits)
  MAINTAINERS: add Onur Özkan as Rust reviewer
  MAINTAINERS: add Alexandre Courbot as Rust reviewer
  MAINTAINERS: add Tamir Duberstein as Rust reviewer
  MAINTAINERS: add Daniel Almeida as Rust reviewer
  kbuild: rust: clean `zerocopy-derive` in `mrproper`
  rust: make `build_assert` module the home of related macros
  rust: str: clean unused import for Rust >= 1.98
  rust: str: use the "kernel vertical" imports style
  rust: aref: use the "kernel vertical" imports style
  rust: page: use the "kernel vertical" imports style
  gpu: nova-core: firmware: parse `FalconUCodeDescV2` via `zerocopy`
  rust: prelude: add `zerocopy{,_derive}::FromBytes`
  rust: zerocopy-derive: enable support in kbuild
  rust: zerocopy-derive: add `README.md`
  rust: zerocopy-derive: avoid generating non-ASCII identifiers
  rust: zerocopy-derive: add SPDX License Identifiers
  rust: zerocopy-derive: import crate
  rust: zerocopy: enable support in kbuild
  rust: zerocopy: add `README.md`
  rust: zerocopy: remove float `Display` support
  ...
 2026-06-15 09:25:48 +05:30
Linus Torvalds b8b674748f Merge tag 'rcu.release.v7.2' of gitolite.kernel.org:pub/scm/linux/kernel/git/rcu/linux 
Pull RCU updates from Uladzislau Rezki:
 "Torture test updates:

   - Improve kvm-series.sh script by adding examples in its header
     comment

   - Lazy RCU is more fully tested now by replacing call_rcu_hurry()
     with call_rcu() and doing rcu_barrier() to motivate lazy callbacks
     during a stutter pause

   - Add more synonyms for the "--do-normal" group of torture.sh
     command-line arguments

  Misc changes:

   - Reduce stack usage of nocb_gp_wait() to address frame size warning
     when built with CONFIG_UBSAN_ALIGNMENT

   - The synchronize_rcu() call can detect the flood and latches a
     normal/default path temporary switching to wait_rcu_gp() path

   - Document using rcu_access_pointer() to fetch the old pointer for
     lockless cmpxchg() updates

   - Simplify some RCU code using clamp_val()

   - Fix a kerneldoc header comment typo in srcu_down_read_fast()"

* tag 'rcu.release.v7.2' of gitolite.kernel.org:pub/scm/linux/kernel/git/rcu/linux:
  rcu/nocb: reduce stack usage in nocb_gp_wait()
  rcu-tasks: Fix possible boot-time tests failed for the call_rcu_tasks()
  rcu: Latch normal synchronize_rcu() path on flood
  rcu: Document rcu_access_pointer() feeding into cmpxchg()
  rcu: Simplify param_set_next_fqs_jiffies() by applying clamp_val()
  rcu: Simplify rcu_do_batch() by applying clamp()
  checkpatch: Undeprecate rcu_read_lock_trace() and rcu_read_unlock_trace()
  srcu: Fix kerneldoc header comment typo in srcu_down_read_fast()
  torture: Allow "norm" abbreviation for "normal"
  torture: Improve kvm-series.sh header comment
  torture: Add torture_sched_set_normal() for user-specified nice values
  rcutorture: Fully test lazy RCU
 2026-06-15 09:16:00 +05:30
Linus Torvalds 95e56f0f29 Merge tag 'kcsan-20260612-v7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/melver/linux 
Pull KCSAN update from Marco Elver:

 - Silence -Wmaybe-uninitialized when calling __kcsan_check_access()

* tag 'kcsan-20260612-v7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/melver/linux:
  kcsan: Silence -Wmaybe-uninitialized when calling __kcsan_check_access()
 2026-06-15 08:56:31 +05:30
Al Viro 462bdd08fb udf: fix nls leak on udf_fill_super() failure 
On all failure exits that go to error_out there we have already moved the
nls reference from uopt->nls_map to sbi->s_nls_map, leaving NULL behind.

Fixes: c4e89cc674 ("udf: convert to new mount API")
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
 2026-06-14 22:29:21 -04:00