Now that the arch_{spin,read,write}_relax macros default to cpu_relax(),
remove the redundant definitions for Itanium.
Cc: Tony Luck <tony.luck@xxxxxxxxx>
Signed-off-by: Will Deacon <will.deacon@xxxxxxx>
---
arch/ia64/include/asm/spinlock.h | 4 ----
1 file changed, 4 deletions(-)
diff --git a/arch/ia64/include/asm/spinlock.h b/arch/ia64/include/asm/spinlock.h
index 45698cd..0110413 100644
--- a/arch/ia64/include/asm/spinlock.h
+++ b/arch/ia64/include/asm/spinlock.h
@@ -289,8 +289,4 @@ static inline int arch_read_trylock(arch_rwlock_t *x)
return (u32)ia64_cmpxchg4_acq((__u32 *)(x), new.word, old.word) == old.word;
}
-#define arch_spin_relax(lock) cpu_relax()
-#define arch_read_relax(lock) cpu_relax()
-#define arch_write_relax(lock) cpu_relax()
-
#endif /* _ASM_IA64_SPINLOCK_H */
--
1.8.2.2
--
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