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Power management documentation fix for 6.13-rc3

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Fix a runtime PM documentation mistake that may mislead someone into
 making a coding mistake (Paul Barker).
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Merge tag 'pm-6.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management documentation fix from Rafael Wysocki:
 "Fix a runtime PM documentation mistake that may mislead someone into
  making a coding mistake (Paul Barker)"

* tag 'pm-6.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  Documentation: PM: Clarify pm_runtime_resume_and_get() return value
This commit is contained in:
Linus Torvalds 2024-12-13 16:55:43 -08:00
commit 974acf9974
1 changed files with 3 additions and 1 deletions
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4
Documentation/power/runtime_pm.rst
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@ -347,7 +347,9 @@ drivers/base/power/runtime.c and include/linux/pm_runtime.h:
`int pm_runtime_resume_and_get(struct device *dev);`
- run pm_runtime_resume(dev) and if successful, increment the device's
usage counter; return the result of pm_runtime_resume
usage counter; returns 0 on success (whether or not the device's
runtime PM status was already 'active') or the error code from
pm_runtime_resume() on failure.
`int pm_request_idle(struct device *dev);`
- submit a request to execute the subsystem-level idle callback for the