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linux-yocto/drivers/base/power
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Rafael J. Wysocki 2b6e3546fb PM: runtime: Take active children into account in pm_runtime_get_if_in_use() 
commit 51888393cc upstream.

For all practical purposes, there is no difference between the situation
in which a given device is not ignoring children and its active child
count is nonzero and the situation in which its runtime PM usage counter
is nonzero.  However, pm_runtime_get_if_in_use() will only increment the
device's usage counter and return 1 in the latter case.

For consistency, make it do so in the former case either by adjusting
pm_runtime_get_conditional() and update the related kerneldoc comments
accordingly.

Fixes: c111566bea ("PM: runtime: Add pm_runtime_get_if_active()")
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: 5.10+ <stable@vger.kernel.org> # 5.10+: c0ef3df8dbae: PM: runtime: Simplify pm_runtime_get_if_active() usage
Cc: 5.10+ <stable@vger.kernel.org> # 5.10+
Link: https://patch.msgid.link/12700973.O9o76ZdvQC@rjwysocki.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-08-28 16:30:53 +02:00
..
clock_ops.c PM: clk: make pm_clk_add_notifier() take a const pointer 2024-01-04 14:35:57 +01:00
common.c PM: domains: Fix alloc/free in dev_pm_domain_attach|detach_list() 2024-10-10 13:55:17 +02:00
generic_ops.c
main.c PM: sleep: Fix power.is_suspended cleanup for direct-complete devices 2025-06-19 15:32:18 +02:00
Makefile PM: domains: Move genpd and its governor to the pmdomain subsystem 2023-12-18 12:49:48 +01:00
power.h PM: sleep: wakeirq: fix wake irq arming 2023-07-24 09:51:51 +02:00
qos-test.c
qos.c PM: QoS: Use kcalloc() instead of kzalloc() 2024-01-09 14:55:49 +01:00
runtime.c PM: runtime: Take active children into account in pm_runtime_get_if_in_use() 2025-08-28 16:30:53 +02:00
sysfs.c
trace.c rtc: Extend timeout for waiting for UIP to clear to 1s 2023-12-17 22:33:55 +01:00
wakeirq.c PM: sleep: wakeirq: fix wake irq warning in system suspend 2024-03-05 12:39:05 +01:00
wakeup_stats.c driver core: class: remove module * from class_create() 2023-03-17 15:16:33 +01:00
wakeup.c PM: wakeup: make device_wakeup_disable() return void 2024-04-03 16:51:37 +02:00