diff options
Diffstat (limited to 'arch/x86/include/asm/tsc.h')
-rw-r--r-- | arch/x86/include/asm/tsc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/tsc.h b/arch/x86/include/asm/tsc.h index 33b6365c22fe..1ec0595867d9 100644 --- a/arch/x86/include/asm/tsc.h +++ b/arch/x86/include/asm/tsc.h @@ -48,6 +48,12 @@ extern int tsc_clocksource_reliable; extern void check_tsc_sync_source(int cpu); extern void check_tsc_sync_target(void); +#ifdef CONFIG_X86_TSC +extern void tsc_store_and_check_tsc_adjust(void); +#else +static inline void tsc_store_and_check_tsc_adjust(void) { } +#endif + extern int notsc_setup(char *); extern void tsc_save_sched_clock_state(void); extern void tsc_restore_sched_clock_state(void); |