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| author | Dou Liyang <douly.fnst@cn.fujitsu.com> | 2017-07-14 11:34:07 +0800 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2017-09-25 15:22:44 +0200 |
| commit | af5768507c051ceb9fe12bee59202bd83115c073 (patch) | |
| tree | 8f6a1ce7cbdc8e1ddbf139040887557bb70fbb60 /arch/x86/include/asm/timer.h | |
| parent | eb496063c9904ce682253ee445b9acb9b6257581 (diff) | |
| download | linux-0-day-af5768507c051ceb9fe12bee59202bd83115c073.tar.gz linux-0-day-af5768507c051ceb9fe12bee59202bd83115c073.tar.xz | |
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.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/timer.h b/arch/x86/include/asm/timer.h index 2016962103df5..e90edbee313ab 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; |