Rafael J. Wysocki f1a70bac90 ACPI: processor: perflib: Adjust acpi_processor_notify_smm() return value ...

Avoid returning a confusing error code from acpi_processor_notify_smm()
if it is called for the second time in the case when SMM notification
regarding P-state control is not supported.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2022-12-07 18:09:39 +01:00

19 KiB

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