[GIT PULL] Power management fixes for v5.12-rc6

From: Rafael J. Wysocki
Date: Fri Apr 02 2021 - 12:01:56 EST


Hi Linus,

Please pull from the tag

git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
pm-5.12-rc6

with top-most commit ac1790ad78f8f0cf9a588ffb530c700ad758e8b6

Merge branch 'pm-cpufreq'

on top of commit a5e13c6df0e41702d2b2c77c8ad41677ebb065b3

Linux 5.12-rc5

to receive power management fixes for 5.12-rc6.

These fix a race condition and an ordering issue related to
using device links in the runtime PM framework and two
kerneldoc comments in cpufreq.

Specifics:

- Fix race condition related to the handling of supplier devices
during consumer device probe and fix the order of decrementation
of two related reference counters in the runtime PM core code
handling supplier devices (Adrian Hunter).

- Fix kerneldoc comments in cpufreq that have not been updated along
with the functions documented by them (Geert Uytterhoeven).

Thanks!


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

Adrian Hunter (2):
PM: runtime: Fix ordering in pm_runtime_get_suppliers()
PM: runtime: Fix race getting/putting suppliers at probe

Geert Uytterhoeven (1):
cpufreq: Fix scaling_{available,boost}_frequencies_show() comments

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

drivers/base/power/runtime.c | 10 ++++++++--
drivers/cpufreq/freq_table.c | 4 ++--
2 files changed, 10 insertions(+), 4 deletions(-)