ACPI / processor: Finish making acpi_processor_ppc_has_changed() void

Commit bca5f557dcea "ACPI / processor: Make acpi_processor_ppc_has_changed()
void" changed one of the declarations of acpi_processor_ppc_has_changed()
to return void, but the !CPU_FREQ version still returns int. Let's return
void to be consistent.

Fixes: bca5f557dcea "ACPI / processor: Make acpi_processor_ppc_has_changed() void"
Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 40a916efd7c039d2132014fcaf5ec780e4a8248e..1194a4c78d557fb411e9672291f6bab6e3623e9d 100644 (file)
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -309,7 +309,7 @@ static inline void acpi_processor_ppc_exit(void)
 {
        return;
 }
-static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr,
+static inline void acpi_processor_ppc_has_changed(struct acpi_processor *pr,
                                                                int event_flag)
 {
        static unsigned int printout = 1;
@@ -320,7 +320,6 @@ static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr,
                       "Consider compiling CPUfreq support into your kernel.\n");
                printout = 0;
        }
-       return 0;
 }
 static inline int acpi_processor_get_bios_limit(int cpu, unsigned int *limit)
 {