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linux/drivers/base/power
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Adrian Hunter cc038ab785 PM: runtime: Fix ordering in pm_runtime_get_suppliers() 
commit c0c33442f7 upstream.

rpm_active indicates how many times the supplier usage_count has been
incremented. Consequently it must be updated after pm_runtime_get_sync() of
the supplier, not before.

Fixes: 4c06c4e6cf ("driver core: Fix possible supplier PM-usage counter imbalance")
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: 5.1+ <stable@vger.kernel.org> # 5.1+
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2021-04-07 15:00:10 +02:00
..
clock_ops.c PM / clk: Remove error message on out-of-memory condition 2019-05-28 19:40:21 +02:00
common.c PM / Domains: Introduce dev_pm_domain_start() 2019-11-13 11:41:50 +01:00
domain.c PM: domains: Fix build error for genpd notifiers 2020-10-20 19:40:54 +02:00
domain_governor.c PM: domains: Fix up terminology with parent/child 2020-07-09 14:24:00 +02:00
generic_ops.c drivers: base: power: add proper SPDX identifiers on files that did not have them. 2019-04-04 20:03:40 +02:00
main.c PM: sleep: remove unreachable break 2020-10-22 18:43:31 +02:00
Makefile PM / QoS: Initial kunit test 2019-11-29 12:04:49 +01:00
power.h drivers/base/power: add dpm_sysfs_change_owner() 2020-02-26 20:07:25 -08:00
qos-test.c kunit: allow kunit tests to be loaded as a module 2020-01-09 16:42:29 -07:00
qos.c PM / QoS: Restore DEV_PM_QOS_MIN/MAX_FREQUENCY 2019-11-29 12:04:50 +01:00
runtime.c PM: runtime: Fix ordering in pm_runtime_get_suppliers() 2021-04-07 15:00:10 +02:00
sysfs.c drivers core: Miscellaneous changes for sysfs_emit 2020-10-02 13:12:07 +02:00
trace.c PM: sleep: core: mark 2 functions as __init to save some memory 2020-06-23 17:35:33 +02:00
wakeirq.c PM / wakeirq: remove unnecessary parentheses 2019-11-13 11:31:08 +01:00
wakeup.c PM: sleep: wakeup: Skip wakeup_source_sysfs_remove() if device is not there 2020-03-25 11:15:55 +01:00
wakeup_stats.c drivers core: Miscellaneous changes for sysfs_emit 2020-10-02 13:12:07 +02:00