ACPI / processor: Make acpi_processor_ppc_has_changed() void

[karo-tx-linux.git] / include / acpi / processor.h

diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index f3db11c2465446cfa2cc1a160be13fb98a7af650..c1ba00fc4888cab32133313b27ae21a43fe55e79 100644 (file)
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -249,6 +249,7 @@ extern int acpi_processor_register_performance(struct acpi_processor_performance
                                               *performance, unsigned int cpu);
 extern void acpi_processor_unregister_performance(unsigned int cpu);
 
+int acpi_processor_pstate_control(void);
 /* note: this locks both the calling module and the processor module
          if a _PPC object exists, rmmod is disallowed then */
 int acpi_processor_notify_smm(struct module *calling_module);
@@ -294,7 +295,7 @@ static inline void acpi_processor_ffh_cstate_enter(struct acpi_processor_cx
 #ifdef CONFIG_CPU_FREQ
 void acpi_processor_ppc_init(void);
 void acpi_processor_ppc_exit(void);
-int acpi_processor_ppc_has_changed(struct acpi_processor *pr, int event_flag);
+void acpi_processor_ppc_has_changed(struct acpi_processor *pr, int event_flag);
 extern int acpi_processor_get_bios_limit(int cpu, unsigned int *limit);
 #else
 static inline void acpi_processor_ppc_init(void)