[GIT PULL] ACPI updates for v5.18-rc2

From: Rafael J. Wysocki
Date: Fri Apr 08 2022 - 14:33:22 EST


Hi Linus,

Please pull from the tag

git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
acpi-5.18-rc2

with top-most commit 87ad236001eb95cf1760ccaf7670c94722231097

Merge branch 'acpi-bus'

on top of commit 3123109284176b1532874591f7c81f3837bbdc17

Linux 5.18-rc1

to receive ACPI updates for 5.18-rc2.

These revert a problematic commit from the 5.17 development cycle
and finalize the elimination of acpi_bus_get_device() that mostly
took place during the recent merge window.

Specifics:

- Revert an ACPI processor driver change related to cache
invalidation in acpi_idle_play_dead() that clearly was a mistake
and introduced user-visible regressions (Akihiko Odaki).

- Replace the last instance of acpi_bus_get_device() added during
the recent merge window and drop the function to prevent more
users of it from being added (Rafael Wysocki).

Thanks!


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

Akihiko Odaki (1):
Revert "ACPI: processor: idle: Only flush cache on entering C3"

Rafael J. Wysocki (1):
ACPI: bus: Eliminate acpi_bus_get_device()

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

drivers/acpi/processor_idle.c | 3 +--
drivers/acpi/scan.c | 13 -------------
drivers/spi/spi.c | 3 ++-
include/acpi/acpi_bus.h | 1 -
4 files changed, 3 insertions(+), 17 deletions(-)