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ACPI: PM: Do not turn off power resources in unknown state
Commit 6381195 ("ACPI: power: Rework turning off unused power resources") caused power resources in unknown state with reference counters equal to zero to be turned off too, but that caused issues to appear in the field, so modify the code to only turn off power resources that are known to be "on". Link: https://lore.kernel.org/linux-acpi/6faf4b92-78d5-47a4-63df-cc2bab7769d0@molgen.mpg.de/ Fixes: 6381195 ("ACPI: power: Rework turning off unused power resources") Reported-by: Andreas K. Huettel <andreas.huettel@ur.de> Tested-by: Andreas K. Huettel <andreas.huettel@ur.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Cc: 5.14+ <stable@vger.kernel.org> # 5.14+
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