Sakari Ailus a55d55a307 PM: runtime: Add pm_runtime_get_if_active() ... [ Upstream commit c111566bea ] pm_runtime_get_if_in_use() bumps up the PM-runtime usage count if it is not equal to zero and the device's PM-runtime status is 'active'. This works for drivers that do not use autoidle, but for those that do, the function returns zero even when the device is active. In order to maintain sane device state while the device is powered on in the hope that it'll be needed, pm_runtime_get_if_active(dev, true) returns a positive value if the device's PM-runtime status is 'active' when it is called, in which case it also increments the device's usage count. If the second argument of pm_runtime_get_if_active() is 'false', the function behaves just like pm_runtime_get_if_in_use(), so redefine the latter as a wrapper around the former. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> [ rjw: Changelog ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Stable-dep-of: 81302b1c7c ("ALSA: hda: Fix unhandled register update during auto-suspend period") Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-08-30 16:27:12 +02:00
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powercap	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
regulator	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
apm-acpi.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
basic-pm-debugging.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
charger-manager.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
drivers-testing.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
energy-model.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
freezing-of-tasks.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
index.rst	docs: power: add it to to the main documentation index	2019-07-17 06:57:51 -03:00
interface.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
opp.rst	PM / OPP: Correct Documentation about library location	2019-07-26 13:25:52 +05:30
pci.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
pm_qos_interface.rst	PM: QoS: Get rid of unused flags	2019-08-21 00:38:54 +02:00
power_supply_class.rst	power supply and reset changes for the v5.3 series	2019-07-15 21:06:15 -07:00
runtime_pm.rst	PM: runtime: Add pm_runtime_get_if_active()	2023-08-30 16:27:12 +02:00
s2ram.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
suspend-and-cpuhotplug.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
suspend-and-interrupts.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
swsusp-and-swap-files.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
swsusp-dmcrypt.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
swsusp.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
tricks.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
userland-swsusp.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00
video.rst	docs: power: convert docs to ReST and rename to *.rst	2019-06-14 16:08:36 -05:00