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authorDou Liyang <douly.fnst@cn.fujitsu.com>2017-07-14 11:34:07 +0800
committerThomas Gleixner <tglx@linutronix.de>2017-09-25 15:22:44 +0200
commitaf5768507c051ceb9fe12bee59202bd83115c073 (patch)
tree8f6a1ce7cbdc8e1ddbf139040887557bb70fbb60 /arch/x86/include/asm/timer.h
parenteb496063c9904ce682253ee445b9acb9b6257581 (diff)
x86/timers: Make recalibrate_cpu_khz() void
recalibrate_cpu_khz() is called from powernow K7 and Pentium 4/Xeon CPU freq driver. It recalibrates cpu frequency in case of SMP = n and doesn't need to return anything. Mark it void, also remove the #else branch. Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/1500003247-17368-2-git-send-email-douly.fnst@cn.fujitsu.com
Diffstat (limited to 'arch/x86/include/asm/timer.h')
-rw-r--r--arch/x86/include/asm/timer.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/timer.h b/arch/x86/include/asm/timer.h
index 2016962103df..e90edbee313a 100644
--- a/arch/x86/include/asm/timer.h
+++ b/arch/x86/include/asm/timer.h
@@ -8,7 +8,7 @@
#define TICK_SIZE (tick_nsec / 1000)
unsigned long long native_sched_clock(void);
-extern int recalibrate_cpu_khz(void);
+extern void recalibrate_cpu_khz(void);
extern int no_timer_check;