Commit 29bd4433 authored by H. Peter Anvin's avatar H. Peter Anvin Committed by Linus Torvalds
Browse files

i386: remove unused rdtsc() macro



All users to the two-part rdtsc() macro have already switched to using
rdtscl() or rdtscll().  Remove the now-obsolete macro.
Signed-off-by: default avatarH. Peter Anvin <hpa@zytor.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 21c42bd8
......@@ -121,13 +121,6 @@ static inline void wrmsrl (unsigned long msr, unsigned long long val)
__err; \
})
#define rdtsc(low,high) \
do { \
u64 _l = native_read_tsc(); \
(low) = (u32)_l; \
(high) = _l >> 32; \
} while(0)
#define rdtscl(low) \
do { \
(low) = native_read_tsc(); \
......
......@@ -560,11 +560,6 @@ static inline u64 paravirt_read_tsc(void)
{
return PVOP_CALL0(u64, read_tsc);
}
#define rdtsc(low,high) do { \
u64 _l = paravirt_read_tsc(); \
low = (u32)_l; \
high = _l >> 32; \
} while(0)
#define rdtscl(low) do { \
u64 _l = paravirt_read_tsc(); \
......
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