[GIT PULL] Driver core update for 6.6-rc1

[Greg KH]

The following changes since commit 5d0c230f1de8c7515b6567d9afba1f196fb4e2f4:

  Linux 6.5-rc4 (2023-07-30 13:23:47 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git tags/driver-core-6.6-rc1

for you to fetch changes up to 29c8ab79e91d35b93cfab87bf67a11516f7b2051:

  driver core: Call in reversed order in device_platform_notify_remove() (2023-08-22 16:57:39 +0200)

----------------------------------------------------------------
Driver core changes for 6.6-rc1

Here is a small set of driver core updates and additions for 6.6-rc1.

Included in here are:
  - stable kernel documentation updates
  - class structure const work from Ivan on various subsystems
  - kernfs tweaks
  - driver core tests!
  - kobject sanity cleanups
  - kobject structure reordering to save space
  - driver core error code handling fixups
  - other minor driver core cleanups

All of these have been in linux-next for a while with no reported
problems.

Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

----------------------------------------------------------------
Andy Shevchenko (3):
      driver core: Move dev_err_probe() to where it belogs
      driver core: Return proper error code when dev_set_name() fails
      driver core: Call in reversed order in device_platform_notify_remove()

Arnd Bergmann (1):
      kernfs: add stub helper for kernfs_generic_poll()

Christophe JAILLET (1):
      kobject: Reorder fields in 'struct kobject'

Dan Carpenter (1):
      driver core: test_async: fix an error code

David Gow (1):
      drivers: base: Free devm resources when unregistering a device

GUO Zihua (1):
      base/node: Remove duplicated include

Greg Kroah-Hartman (1):
      HID: hidraw: make hidraw_class structure const

Ian Kent (1):
      kernfs: fix missing kernfs_iattr_rwsem locking

Ivan Babrou (1):
      kernfs: attach uuid for every kernfs and report it in fsid

Ivan Orlov (5):
      tpm: make all 'class' structures const
      HID: roccat: make all 'class' structures const
      x86/cpuid: make cpuid_class a static const structure
      x86/MSR: make msr_class a static const structure
      x86/resctrl: make pseudo_lock_class a static const structure

Jason Gunthorpe (1):
      driver core: Call dma_cleanup() on the test_remove path

Maxime Ripard (4):
      drivers: base: Add basic devm tests for root devices
      drivers: base: Add basic devm tests for platform devices
      drivers: base: test: Add missing MODULE_* macros for platform devices tests
      drivers: base: test: Add missing MODULE_* macros to root device tests

Thorsten Leemhuis (7):
      docs: stable-kernel-rules: mention other usages for stable tag comments
      docs: stable-kernel-rules: make rule section more straight forward
      docs: stable-kernel-rules: improve structure by changing headlines
      docs: stable-kernel-rules: move text around to improve flow
      docs: stable-kernel-rules: make the examples for option 1 a proper list
      docs: stable-kernel-rules: fine-tune various details
      docs: stable-kernel-rules: mention that regressions must be prevented

Waiman Long (1):
      driver/base/cpu: Retry online operation if -EBUSY

Zhen Lei (3):
      kobject: Add helper kobj_ns_type_is_valid()
      kobject: Add sanity check for kset->kobj.ktype in kset_register()
      kobject: Remove redundant checks for whether ktype is NULL

 Documentation/process/stable-kernel-rules.rst | 197 ++++++++++++----------
 arch/x86/kernel/cpu/resctrl/pseudo_lock.c     |  41 ++---
 arch/x86/kernel/cpuid.c                       |  31 ++--
 arch/x86/kernel/msr.c                         |  31 ++--
 drivers/base/core.c                           |  30 ++--
 drivers/base/cpu.c                            |  19 +++
 drivers/base/dd.c                             |   2 +
 drivers/base/node.c                           |   1 -
 drivers/base/test/.kunitconfig                |   2 +
 drivers/base/test/Kconfig                     |   4 +
 drivers/base/test/Makefile                    |   3 +
 drivers/base/test/platform-device-test.c      | 224 ++++++++++++++++++++++++++
 drivers/base/test/root-device-test.c          | 112 +++++++++++++
 drivers/base/test/test_async_driver_probe.c   |   2 +-
 drivers/char/tpm/tpm-chip.c                   |  11 +-
 drivers/char/tpm/tpm-interface.c              |  21 ++-
 drivers/char/tpm/tpm.h                        |   4 +-
 drivers/char/tpm/tpm2-space.c                 |   2 +-
 drivers/hid/hid-roccat-arvo.c                 |  20 +--
 drivers/hid/hid-roccat-isku.c                 |  21 +--
 drivers/hid/hid-roccat-kone.c                 |  24 +--
 drivers/hid/hid-roccat-koneplus.c             |  22 +--
 drivers/hid/hid-roccat-konepure.c             |  22 +--
 drivers/hid/hid-roccat-kovaplus.c             |  22 +--
 drivers/hid/hid-roccat-pyra.c                 |  22 +--
 drivers/hid/hid-roccat-ryos.c                 |  20 +--
 drivers/hid/hid-roccat-savu.c                 |  20 +--
 drivers/hid/hid-roccat.c                      |   2 +-
 drivers/hid/hidraw.c                          |  18 +--
 fs/kernfs/dir.c                               |   4 +
 fs/kernfs/mount.c                             |  13 +-
 include/linux/dev_printk.h                    |   2 +
 include/linux/device.h                        |   2 -
 include/linux/hid-roccat.h                    |   2 +-
 include/linux/kernfs.h                        |   4 +
 include/linux/kobject.h                       |   8 +-
 lib/kobject.c                                 |  62 +++----
 37 files changed, 749 insertions(+), 298 deletions(-)
 create mode 100644 drivers/base/test/.kunitconfig
 create mode 100644 drivers/base/test/platform-device-test.c
 create mode 100644 drivers/base/test/root-device-test.c