Linus Torvalds b80a75cf69 Merge tag 'hid-for-linus-2025073101' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID updates from Jiri Kosina:

 - hardening of HID core parser against conversion to 0 bits in s32ton()
   by buggy/malicious devices (Alan Stern)

 - fix for potential NULL pointer dereference in hid-apple that could be
   caused by malicious device with APPLE_MAGIC_BACKLIGHT quirk present
   triggering overflow in data field (Qasim Ijaz)

 - support for Wake-on-touch in intel-thc (Even Xu)

 - support for "Input max input size control" and "Input interrupt
   delay" I2C features in order to improve compatibility of THC devices
   with legacy HIDI2C touch devices (Even Xu)

 - support for Touch Bars on x86 MacBook Pros (Kerem Karabay)

 - support for XP-PEN Artist 22R Pro (Joshua Goins)

 - third party trackpart support for MacBookPro15,1 (Aditya Garg)

 - Apple Magic Keyboard A311[89] USB-C support (Aditya Garg, Grigorii
   Sokoli)

 - support for operating modes in amd-sfh (Basavaraj Natikar)

 - avoid setting up battery timer for Apple and Magicmouse devices
   without battery (Aditya Garg)

 - fix for behavior of the hid-mcp2221 driver for !CONFIG_IIO cases
   (Heiko Schocher)

 - other assorted fixups and device ID additions

* tag 'hid-for-linus-2025073101' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (54 commits)
  HID: core: Harden s32ton() against conversion to 0 bits
  HID: apple: validate feature-report field count to prevent NULL pointer dereference
  HID: core: Improve the kerneldoc for hid_report_len()
  selftests/hid: sync python tests to hid-tools 0.10
  selftests/hid: sync the python tests to hid-tools 0.8
  selftests/hid: run ruff format on the python part
  HID: magicmouse: use secs_to_jiffies() for battery timeout
  HID: apple: use secs_to_jiffies() for battery timeout
  HID: magicmouse: avoid setting up battery timer when not needed
  HID: apple: avoid setting up battery timer for devices without battery
  HID: amd_sfh: Enable operating mode
  HID: uclogic: Add support for XP-PEN Artist 22R Pro
  HID: rate-limit hid_warn to prevent log flooding
  HID: replace scnprintf() with sysfs_emit()
  HID: uclogic: make read-only array reconnect_event static const
  HID: mcp-2221: Replace manual comparison with min() macro
  HID: intel-thc-hid: Separate max input size control conditional list
  HID: mcp2221: set gpio pin mode
  HID: multitouch: add device ID for Apple Touch Bar
  HID: multitouch: specify that Apple Touch Bar is direct
  ...
2025-07-31 21:26:05 -07:00
2022-09-28 09:02:20 +02:00
2025-07-19 19:26:16 -07:00
2025-02-19 14:53:27 -07:00
2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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