arm64: atomics: patch in lse instructions when supported by the CPU

[deliverable/linux.git] / arch / arm64 / include / asm / atomic_ll_sc.h

diff --git a/arch/arm64/include/asm/atomic_ll_sc.h b/arch/arm64/include/asm/atomic_ll_sc.h
index c33fa2cd399e396d615d759f6910811c34aee674..4b981ba57e788bfe4d7c8494ac938d089c3512a4 100644 (file)
--- a/arch/arm64/include/asm/atomic_ll_sc.h
+++ b/arch/arm64/include/asm/atomic_ll_sc.h
@@ -37,18 +37,6 @@
  * (the optimize attribute silently ignores these options).
  */
 
-#ifndef __LL_SC_INLINE
-#define __LL_SC_INLINE         static inline
-#endif
-
-#ifndef __LL_SC_PREFIX
-#define __LL_SC_PREFIX(x)      x
-#endif
-
-#ifndef __LL_SC_EXPORT
-#define __LL_SC_EXPORT(x)
-#endif
-
 #define ATOMIC_OP(op, asm_op)                                          \
 __LL_SC_INLINE void                                                    \
 __LL_SC_PREFIX(atomic_##op(int i, atomic_t *v))                                \