[GIT PULL] ACPI support fixes for 7.4-rc1

[Rafael J. Wysocki (Intel)]

Hi Linus,

Please pull from the tag

 git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
 acpi-7.4-rc1-2

with top-most commit 3f971ee94fb57377f0a9d5a8d190d1d465ac6b80

 Merge branches 'acpi-driver' and 'acpi-sysfs'

on top of commit 7be4bc52fd9e0e55dc9a2e0232b89427d2c4b614

 Merge tag 'driver-core-7.4-rc1' of
git://git.kernel.org/pub/scm/linux/kernel/git/driver-core/driver-core

to receive ACPI support fixes for 7.4-rc1.

These address assorted issues in ACPI support code and work around
concurrency-related issues in AML on some platforms:

 - Separate handler locking from sysfs lifetime in the ACPI platform
   profile driver to avoid possible deadlocks due to sysfs accesses
   during driver removal (Daniel Lezcano)

 - Introduce additional locking around the evaluation of selected ACPI
   control methods in a few places to work around issues related to
   concurrency in AML on some platforms (Ali Ahmet Memiş)

 - Address two issues reported by Sashiko in the ACPI table data sysfs
   interface (Jamie Nguyen)

 - Initialize parser_state.aml_end in acpi_install_method() properly to
   avoid out-of-bounds accesses during control method installation (Ivan
   Hu)

Thanks!


---------------

Ali Ahmet Memiş (4):
      ACPI: utils: Add exclusive AML evaluation helpers
      ACPI: battery: Evaluate battery methods exclusively
      thermal: intel: int340x: Evaluate _TMP exclusively
      platform/x86: ideapad-laptop: Evaluate ACPI methods exclusively

Daniel Lezcano (1):
      ACPI: platform_profile: Separate handler locking from sysfs lifetime

Ivan Hu (1):
      ACPICA: Initialize parser_state.aml_end in acpi_install_method()

Jamie Nguyen (2):
      ACPI: sysfs: Map only the requested range in acpi_data_show()
      ACPI: sysfs: Finish sysfs init when creating a table file fails

---------------

 drivers/acpi/acpica/nsxfname.c                     |  1 +
 drivers/acpi/battery.c                             | 12 ++--
 drivers/acpi/platform_profile.c                    | 82 +++++++++++++---------
 drivers/acpi/sysfs.c                               | 20 +++---
 drivers/acpi/utils.c                               | 41 +++++++++++
 drivers/platform/x86/lenovo/ideapad-laptop.c       | 12 ++--
 .../intel/int340x_thermal/int3403_thermal.c        |  3 +-
 .../intel/int340x_thermal/int340x_thermal_zone.c   |  6 +-
 .../int340x_thermal/processor_thermal_device.c     |  2 +-
 include/acpi/acpi_bus.h                            |  7 ++
 10 files changed, 129 insertions(+), 57 deletions(-)