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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-11-18 13:57:54 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-11-21 14:35:42 +0100
commitbca5f557dcea50a32ba789c4b4a438af7f49a61f (patch)
treeea677e69429bf284dcf59cfe65cb602d0cd5bd01 /include/acpi
parent182e36af0663a1050c42d234a5bf36f084f8c28b (diff)
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ACPI / processor: Make acpi_processor_ppc_has_changed() void
The return value of acpi_processor_ppc_has_changed() is never used, so make it void. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/processor.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index dd0cb04046ce..c1ba00fc4888 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -295,7 +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)
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