diff options
| -rw-r--r-- | include/asm-x86_64/timex.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86_64/timex.h b/include/asm-x86_64/timex.h index f18443fcdf0..b9e5320b762 100644 --- a/include/asm-x86_64/timex.h +++ b/include/asm-x86_64/timex.h @@ -33,7 +33,7 @@ static __always_inline cycles_t get_cycles_sync(void) unsigned eax; /* Don't do an additional sync on CPUs where we know RDTSC is already synchronous. */ - alternative_io(ASM_NOP2, "cpuid", X86_FEATURE_SYNC_RDTSC, + alternative_io("cpuid", ASM_NOP2, X86_FEATURE_SYNC_RDTSC, "=a" (eax), "0" (1) : "ebx","ecx","edx","memory"); rdtscll(ret); return ret; |