1 files changed, 1 insertions, 25 deletions

diff --git a/include/asm-x86_64/timex.h b/include/asm-x86_64/timex.h
index b9e5320b7625..a4493a77d641 100644
--- a/include/asm-x86_64/timex.h
+++ b/include/asm-x86_64/timex.h
@@ -12,35 +12,11 @@
 #include <asm/hpet.h>
 #include <asm/system.h>
 #include <asm/processor.h>
+#include <asm/tsc.h>
 #include <linux/compiler.h>
 
 #define CLOCK_TICK_RATE PIT_TICK_RATE   /* Underlying HZ */
 
-typedef unsigned long long cycles_t;
-
-static inline cycles_t get_cycles (void)
-{
-        unsigned long long ret;
-
-        rdtscll(ret);
-        return ret;
-}
-
-/* Like get_cycles, but make sure the CPU is synchronized. */
-static __always_inline cycles_t get_cycles_sync(void)
-{
-        unsigned long long ret;
-        unsigned eax;
-        /* Don't do an additional sync on CPUs where we know
-           RDTSC is already synchronous. */
-        alternative_io("cpuid", ASM_NOP2, X86_FEATURE_SYNC_RDTSC,
-                          "=a" (eax), "0" (1) : "ebx","ecx","edx","memory");
-        rdtscll(ret);
-        return ret;
-}
-
-extern unsigned int cpu_khz;
-
 extern int read_current_timer(unsigned long *timer_value);
 #define ARCH_HAS_READ_CURRENT_TIMER     1