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authorIngo Molnar <mingo@elte.hu>2008-01-30 13:32:39 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:32:39 +0100
commitcdc7957d1954908a39a6964e9c6f643916e76c4b (patch)
treef2ab54704a12d7ebeb782b3a539682254d9dc5f9 /include/asm-x86/msr.h
parentfde1b3fa947c2512e3715962ebb1d3a6a9b9bb7d (diff)
x86: move native_read_tsc() offline
move native_read_tsc() offline. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/msr.h')
-rw-r--r--include/asm-x86/msr.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/include/asm-x86/msr.h b/include/asm-x86/msr.h
index bca8c3950132..decfec4ab17c 100644
--- a/include/asm-x86/msr.h
+++ b/include/asm-x86/msr.h
@@ -91,13 +91,7 @@ static inline int native_write_msr_safe(unsigned int msr,
return err;
}
-static inline unsigned long long native_read_tsc(void)
-{
- DECLARE_ARGS(val, low, high);
-
- asm volatile("rdtsc" : EAX_EDX_RET(val, low, high));
- return EAX_EDX_VAL(val, low, high);
-}
+extern unsigned long long native_read_tsc(void);
static inline unsigned long long native_read_pmc(int counter)
{