The patch 1/3 is reported by kernel test robot.
And patch 2/3 and patch 3/3 are modified by the way.

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Changelog
 v2:
  - split patch v1

Huisong Li (3):
  ACPI: processor: Fix function defined but not used warning
  ACPI: processor: Remove unused empty function definition for
    processor_idle.c
  ACPI: processor: Fix acpi_processor_ffh_lpi_xxx() declaration

 include/acpi/processor.h | 35 +++--------------------------------
 1 file changed, 3 insertions(+), 32 deletions(-)

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2.33.0