diff --git a/arch/alpha/include/asm/atomic.h b/arch/alpha/include/asm/atomic.h
index f2861a43a61ef..ec8ab552c527a 100644
--- a/arch/alpha/include/asm/atomic.h
+++ b/arch/alpha/include/asm/atomic.h
@@ -200,16 +200,6 @@ ATOMIC_OPS(xor, xor)
 #undef ATOMIC_OP_RETURN
 #undef ATOMIC_OP
 
-#define arch_atomic64_cmpxchg(v, old, new) \
-	(arch_cmpxchg(&((v)->counter), old, new))
-#define arch_atomic64_xchg(v, new) \
-	(arch_xchg(&((v)->counter), new))
-
-#define arch_atomic_cmpxchg(v, old, new) \
-	(arch_cmpxchg(&((v)->counter), old, new))
-#define arch_atomic_xchg(v, new) \
-	(arch_xchg(&((v)->counter), new))
-
 /**
  * arch_atomic_fetch_add_unless - add unless the number is a given value
  * @v: pointer of type atomic_t
diff --git a/arch/arc/include/asm/atomic.h b/arch/arc/include/asm/atomic.h
index 52ee51e1ff7c2..592d7fffc223c 100644
--- a/arch/arc/include/asm/atomic.h
+++ b/arch/arc/include/asm/atomic.h
@@ -22,30 +22,6 @@
 #include <asm/atomic-spinlock.h>
 #endif
 
-#define arch_atomic_cmpxchg(v, o, n)					\
-({									\
-	arch_cmpxchg(&((v)->counter), (o), (n));			\
-})
-
-#ifdef arch_cmpxchg_relaxed
-#define arch_atomic_cmpxchg_relaxed(v, o, n)				\
-({									\
-	arch_cmpxchg_relaxed(&((v)->counter), (o), (n));		\
-})
-#endif
-
-#define arch_atomic_xchg(v, n)						\
-({									\
-	arch_xchg(&((v)->counter), (n));				\
-})
-
-#ifdef arch_xchg_relaxed
-#define arch_atomic_xchg_relaxed(v, n)					\
-({									\
-	arch_xchg_relaxed(&((v)->counter), (n));			\
-})
-#endif
-
 /*
  * 64-bit atomics
  */
diff --git a/arch/arc/include/asm/atomic64-arcv2.h b/arch/arc/include/asm/atomic64-arcv2.h
index c5a8010fdc97d..2b7c9e61a2947 100644
--- a/arch/arc/include/asm/atomic64-arcv2.h
+++ b/arch/arc/include/asm/atomic64-arcv2.h
@@ -159,6 +159,7 @@ arch_atomic64_cmpxchg(atomic64_t *ptr, s64 expected, s64 new)
 
 	return prev;
 }
+#define arch_atomic64_cmpxchg arch_atomic64_cmpxchg
 
 static inline s64 arch_atomic64_xchg(atomic64_t *ptr, s64 new)
 {
@@ -179,6 +180,7 @@ static inline s64 arch_atomic64_xchg(atomic64_t *ptr, s64 new)
 
 	return prev;
 }
+#define arch_atomic64_xchg arch_atomic64_xchg
 
 /**
  * arch_atomic64_dec_if_positive - decrement by 1 if old value positive
diff --git a/arch/arm/include/asm/atomic.h b/arch/arm/include/asm/atomic.h
index db8512d9a918d..9458d47ff209c 100644
--- a/arch/arm/include/asm/atomic.h
+++ b/arch/arm/include/asm/atomic.h
@@ -210,6 +210,7 @@ static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new)
 
 	return ret;
 }
+#define arch_atomic_cmpxchg arch_atomic_cmpxchg
 
 #define arch_atomic_fetch_andnot		arch_atomic_fetch_andnot
 
@@ -240,8 +241,6 @@ ATOMIC_OPS(xor, ^=, eor)
 #undef ATOMIC_OP_RETURN
 #undef ATOMIC_OP
 
-#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new))
-
 #ifndef CONFIG_GENERIC_ATOMIC64
 typedef struct {
 	s64 counter;
diff --git a/arch/arm64/include/asm/atomic.h b/arch/arm64/include/asm/atomic.h
index c9979273d3898..400d279e0f8d0 100644
--- a/arch/arm64/include/asm/atomic.h
+++ b/arch/arm64/include/asm/atomic.h
@@ -142,24 +142,6 @@ static __always_inline long arch_atomic64_dec_if_positive(atomic64_t *v)
 #define arch_atomic_fetch_xor_release		arch_atomic_fetch_xor_release
 #define arch_atomic_fetch_xor			arch_atomic_fetch_xor
 
-#define arch_atomic_xchg_relaxed(v, new) \
-	arch_xchg_relaxed(&((v)->counter), (new))
-#define arch_atomic_xchg_acquire(v, new) \
-	arch_xchg_acquire(&((v)->counter), (new))
-#define arch_atomic_xchg_release(v, new) \
-	arch_xchg_release(&((v)->counter), (new))
-#define arch_atomic_xchg(v, new) \
-	arch_xchg(&((v)->counter), (new))
-
-#define arch_atomic_cmpxchg_relaxed(v, old, new) \
-	arch_cmpxchg_relaxed(&((v)->counter), (old), (new))
-#define arch_atomic_cmpxchg_acquire(v, old, new) \
-	arch_cmpxchg_acquire(&((v)->counter), (old), (new))
-#define arch_atomic_cmpxchg_release(v, old, new) \
-	arch_cmpxchg_release(&((v)->counter), (old), (new))
-#define arch_atomic_cmpxchg(v, old, new) \
-	arch_cmpxchg(&((v)->counter), (old), (new))
-
 #define arch_atomic_andnot			arch_atomic_andnot
 
 /*
@@ -209,16 +191,6 @@ static __always_inline long arch_atomic64_dec_if_positive(atomic64_t *v)
 #define arch_atomic64_fetch_xor_release		arch_atomic64_fetch_xor_release
 #define arch_atomic64_fetch_xor			arch_atomic64_fetch_xor
 
-#define arch_atomic64_xchg_relaxed		arch_atomic_xchg_relaxed
-#define arch_atomic64_xchg_acquire		arch_atomic_xchg_acquire
-#define arch_atomic64_xchg_release		arch_atomic_xchg_release
-#define arch_atomic64_xchg			arch_atomic_xchg
-
-#define arch_atomic64_cmpxchg_relaxed		arch_atomic_cmpxchg_relaxed
-#define arch_atomic64_cmpxchg_acquire		arch_atomic_cmpxchg_acquire
-#define arch_atomic64_cmpxchg_release		arch_atomic_cmpxchg_release
-#define arch_atomic64_cmpxchg			arch_atomic_cmpxchg
-
 #define arch_atomic64_andnot			arch_atomic64_andnot
 
 #define arch_atomic64_dec_if_positive		arch_atomic64_dec_if_positive
diff --git a/arch/csky/include/asm/atomic.h b/arch/csky/include/asm/atomic.h
index 60406ef9c2bbc..4dab44f6143a5 100644
--- a/arch/csky/include/asm/atomic.h
+++ b/arch/csky/include/asm/atomic.h
@@ -195,41 +195,6 @@ arch_atomic_dec_if_positive(atomic_t *v)
 }
 #define arch_atomic_dec_if_positive arch_atomic_dec_if_positive
 
-#define ATOMIC_OP()							\
-static __always_inline							\
-int arch_atomic_xchg_relaxed(atomic_t *v, int n)			\
-{									\
-	return __xchg_relaxed(n, &(v->counter), 4);			\
-}									\
-static __always_inline							\
-int arch_atomic_cmpxchg_relaxed(atomic_t *v, int o, int n)		\
-{									\
-	return __cmpxchg_relaxed(&(v->counter), o, n, 4);		\
-}									\
-static __always_inline							\
-int arch_atomic_cmpxchg_acquire(atomic_t *v, int o, int n)		\
-{									\
-	return __cmpxchg_acquire(&(v->counter), o, n, 4);		\
-}									\
-static __always_inline							\
-int arch_atomic_cmpxchg(atomic_t *v, int o, int n)			\
-{									\
-	return __cmpxchg(&(v->counter), o, n, 4);			\
-}
-
-#define ATOMIC_OPS()							\
-	ATOMIC_OP()
-
-ATOMIC_OPS()
-
-#define arch_atomic_xchg_relaxed	arch_atomic_xchg_relaxed
-#define arch_atomic_cmpxchg_relaxed	arch_atomic_cmpxchg_relaxed
-#define arch_atomic_cmpxchg_acquire	arch_atomic_cmpxchg_acquire
-#define arch_atomic_cmpxchg		arch_atomic_cmpxchg
-
-#undef ATOMIC_OPS
-#undef ATOMIC_OP
-
 #else
 #include <asm-generic/atomic.h>
 #endif
diff --git a/arch/hexagon/include/asm/atomic.h b/arch/hexagon/include/asm/atomic.h
index 738857e10d6ec..ad6c111e9c10f 100644
--- a/arch/hexagon/include/asm/atomic.h
+++ b/arch/hexagon/include/asm/atomic.h
@@ -36,12 +36,6 @@ static inline void arch_atomic_set(atomic_t *v, int new)
  */
 #define arch_atomic_read(v)		READ_ONCE((v)->counter)
 
-#define arch_atomic_xchg(v, new)					\
-	(arch_xchg(&((v)->counter), (new)))
-
-#define arch_atomic_cmpxchg(v, old, new)				\
-	(arch_cmpxchg(&((v)->counter), (old), (new)))
-
 #define ATOMIC_OP(op)							\
 static inline void arch_atomic_##op(int i, atomic_t *v)			\
 {									\
diff --git a/arch/ia64/include/asm/atomic.h b/arch/ia64/include/asm/atomic.h
index 266c429b91372..6540a628d2573 100644
--- a/arch/ia64/include/asm/atomic.h
+++ b/arch/ia64/include/asm/atomic.h
@@ -207,13 +207,6 @@ ATOMIC64_FETCH_OP(xor, ^)
 #undef ATOMIC64_FETCH_OP
 #undef ATOMIC64_OP
 
-#define arch_atomic_cmpxchg(v, old, new) (arch_cmpxchg(&((v)->counter), old, new))
-#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new))
-
-#define arch_atomic64_cmpxchg(v, old, new) \
-	(arch_cmpxchg(&((v)->counter), old, new))
-#define arch_atomic64_xchg(v, new) (arch_xchg(&((v)->counter), new))
-
 #define arch_atomic_add(i,v)		(void)arch_atomic_add_return((i), (v))
 #define arch_atomic_sub(i,v)		(void)arch_atomic_sub_return((i), (v))
 
diff --git a/arch/loongarch/include/asm/atomic.h b/arch/loongarch/include/asm/atomic.h
index 6b9aca9ab6e9f..8d73c85911b08 100644
--- a/arch/loongarch/include/asm/atomic.h
+++ b/arch/loongarch/include/asm/atomic.h
@@ -181,9 +181,6 @@ static inline int arch_atomic_sub_if_positive(int i, atomic_t *v)
 	return result;
 }
 
-#define arch_atomic_cmpxchg(v, o, n) (arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), (new)))
-
 /*
  * arch_atomic_dec_if_positive - decrement by 1 if old value positive
  * @v: pointer of type atomic_t
@@ -342,10 +339,6 @@ static inline long arch_atomic64_sub_if_positive(long i, atomic64_t *v)
 	return result;
 }
 
-#define arch_atomic64_cmpxchg(v, o, n) \
-	((__typeof__((v)->counter))arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic64_xchg(v, new) (arch_xchg(&((v)->counter), (new)))
-
 /*
  * arch_atomic64_dec_if_positive - decrement by 1 if old value positive
  * @v: pointer of type atomic64_t
diff --git a/arch/m68k/include/asm/atomic.h b/arch/m68k/include/asm/atomic.h
index cfba83d230fde..190a032f19be7 100644
--- a/arch/m68k/include/asm/atomic.h
+++ b/arch/m68k/include/asm/atomic.h
@@ -158,12 +158,7 @@ static inline int arch_atomic_inc_and_test(atomic_t *v)
 }
 #define arch_atomic_inc_and_test arch_atomic_inc_and_test
 
-#ifdef CONFIG_RMW_INSNS
-
-#define arch_atomic_cmpxchg(v, o, n) ((int)arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new))
-
-#else /* !CONFIG_RMW_INSNS */
+#ifndef CONFIG_RMW_INSNS
 
 static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new)
 {
@@ -177,6 +172,7 @@ static inline int arch_atomic_cmpxchg(atomic_t *v, int old, int new)
 	local_irq_restore(flags);
 	return prev;
 }
+#define arch_atomic_cmpxchg arch_atomic_cmpxchg
 
 static inline int arch_atomic_xchg(atomic_t *v, int new)
 {
@@ -189,6 +185,7 @@ static inline int arch_atomic_xchg(atomic_t *v, int new)
 	local_irq_restore(flags);
 	return prev;
 }
+#define arch_atomic_xchg arch_atomic_xchg
 
 #endif /* !CONFIG_RMW_INSNS */
 
diff --git a/arch/mips/include/asm/atomic.h b/arch/mips/include/asm/atomic.h
index 712fb5a6a5682..ba188e77768b2 100644
--- a/arch/mips/include/asm/atomic.h
+++ b/arch/mips/include/asm/atomic.h
@@ -33,17 +33,6 @@ static __always_inline void arch_##pfx##_set(pfx##_t *v, type i)	\
 {									\
 	WRITE_ONCE(v->counter, i);					\
 }									\
-									\
-static __always_inline type						\
-arch_##pfx##_cmpxchg(pfx##_t *v, type o, type n)			\
-{									\
-	return arch_cmpxchg(&v->counter, o, n);				\
-}									\
-									\
-static __always_inline type arch_##pfx##_xchg(pfx##_t *v, type n)	\
-{									\
-	return arch_xchg(&v->counter, n);				\
-}
 
 ATOMIC_OPS(atomic, int)
 
diff --git a/arch/openrisc/include/asm/atomic.h b/arch/openrisc/include/asm/atomic.h
index 326167e4783a9..8ce67ec7c9a30 100644
--- a/arch/openrisc/include/asm/atomic.h
+++ b/arch/openrisc/include/asm/atomic.h
@@ -130,7 +130,4 @@ static inline int arch_atomic_fetch_add_unless(atomic_t *v, int a, int u)
 
 #include <asm/cmpxchg.h>
 
-#define arch_atomic_xchg(ptr, v)		(arch_xchg(&(ptr)->counter, (v)))
-#define arch_atomic_cmpxchg(v, old, new)	(arch_cmpxchg(&((v)->counter), (old), (new)))
-
 #endif /* __ASM_OPENRISC_ATOMIC_H */
diff --git a/arch/parisc/include/asm/atomic.h b/arch/parisc/include/asm/atomic.h
index dd5a299ada695..0b3f64c92e3c0 100644
--- a/arch/parisc/include/asm/atomic.h
+++ b/arch/parisc/include/asm/atomic.h
@@ -73,10 +73,6 @@ static __inline__ int arch_atomic_read(const atomic_t *v)
 	return READ_ONCE((v)->counter);
 }
 
-/* exported interface */
-#define arch_atomic_cmpxchg(v, o, n)	(arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic_xchg(v, new)	(arch_xchg(&((v)->counter), new))
-
 #define ATOMIC_OP(op, c_op)						\
 static __inline__ void arch_atomic_##op(int i, atomic_t *v)		\
 {									\
@@ -218,11 +214,6 @@ arch_atomic64_read(const atomic64_t *v)
 	return READ_ONCE((v)->counter);
 }
 
-/* exported interface */
-#define arch_atomic64_cmpxchg(v, o, n) \
-	((__typeof__((v)->counter))arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic64_xchg(v, new) (arch_xchg(&((v)->counter), new))
-
 #endif /* !CONFIG_64BIT */
 
 
diff --git a/arch/powerpc/include/asm/atomic.h b/arch/powerpc/include/asm/atomic.h
index 47228b1774781..5bf6a4d49268c 100644
--- a/arch/powerpc/include/asm/atomic.h
+++ b/arch/powerpc/include/asm/atomic.h
@@ -126,18 +126,6 @@ ATOMIC_OPS(xor, xor, "", K)
 #undef ATOMIC_OP_RETURN_RELAXED
 #undef ATOMIC_OP
 
-#define arch_atomic_cmpxchg(v, o, n) \
-	(arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic_cmpxchg_relaxed(v, o, n) \
-	arch_cmpxchg_relaxed(&((v)->counter), (o), (n))
-#define arch_atomic_cmpxchg_acquire(v, o, n) \
-	arch_cmpxchg_acquire(&((v)->counter), (o), (n))
-
-#define arch_atomic_xchg(v, new) \
-	(arch_xchg(&((v)->counter), new))
-#define arch_atomic_xchg_relaxed(v, new) \
-	arch_xchg_relaxed(&((v)->counter), (new))
-
 /**
  * atomic_fetch_add_unless - add unless the number is a given value
  * @v: pointer of type atomic_t
@@ -396,18 +384,6 @@ static __inline__ s64 arch_atomic64_dec_if_positive(atomic64_t *v)
 }
 #define arch_atomic64_dec_if_positive arch_atomic64_dec_if_positive
 
-#define arch_atomic64_cmpxchg(v, o, n) \
-	(arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic64_cmpxchg_relaxed(v, o, n) \
-	arch_cmpxchg_relaxed(&((v)->counter), (o), (n))
-#define arch_atomic64_cmpxchg_acquire(v, o, n) \
-	arch_cmpxchg_acquire(&((v)->counter), (o), (n))
-
-#define arch_atomic64_xchg(v, new) \
-	(arch_xchg(&((v)->counter), new))
-#define arch_atomic64_xchg_relaxed(v, new) \
-	arch_xchg_relaxed(&((v)->counter), (new))
-
 /**
  * atomic64_fetch_add_unless - add unless the number is a given value
  * @v: pointer of type atomic64_t
diff --git a/arch/riscv/include/asm/atomic.h b/arch/riscv/include/asm/atomic.h
index bba472928b539..f5dfef6c2153f 100644
--- a/arch/riscv/include/asm/atomic.h
+++ b/arch/riscv/include/asm/atomic.h
@@ -238,78 +238,6 @@ static __always_inline s64 arch_atomic64_fetch_add_unless(atomic64_t *v, s64 a,
 #define arch_atomic64_fetch_add_unless arch_atomic64_fetch_add_unless
 #endif
 
-/*
- * atomic_{cmp,}xchg is required to have exactly the same ordering semantics as
- * {cmp,}xchg and the operations that return, so they need a full barrier.
- */
-#define ATOMIC_OP(c_t, prefix, size)					\
-static __always_inline							\
-c_t arch_atomic##prefix##_xchg_relaxed(atomic##prefix##_t *v, c_t n)	\
-{									\
-	return __xchg_relaxed(&(v->counter), n, size);			\
-}									\
-static __always_inline							\
-c_t arch_atomic##prefix##_xchg_acquire(atomic##prefix##_t *v, c_t n)	\
-{									\
-	return __xchg_acquire(&(v->counter), n, size);			\
-}									\
-static __always_inline							\
-c_t arch_atomic##prefix##_xchg_release(atomic##prefix##_t *v, c_t n)	\
-{									\
-	return __xchg_release(&(v->counter), n, size);			\
-}									\
-static __always_inline							\
-c_t arch_atomic##prefix##_xchg(atomic##prefix##_t *v, c_t n)		\
-{									\
-	return __arch_xchg(&(v->counter), n, size);			\
-}									\
-static __always_inline							\
-c_t arch_atomic##prefix##_cmpxchg_relaxed(atomic##prefix##_t *v,	\
-				     c_t o, c_t n)			\
-{									\
-	return __cmpxchg_relaxed(&(v->counter), o, n, size);		\
-}									\
-static __always_inline							\
-c_t arch_atomic##prefix##_cmpxchg_acquire(atomic##prefix##_t *v,	\
-				     c_t o, c_t n)			\
-{									\
-	return __cmpxchg_acquire(&(v->counter), o, n, size);		\
-}									\
-static __always_inline							\
-c_t arch_atomic##prefix##_cmpxchg_release(atomic##prefix##_t *v,	\
-				     c_t o, c_t n)			\
-{									\
-	return __cmpxchg_release(&(v->counter), o, n, size);		\
-}									\
-static __always_inline							\
-c_t arch_atomic##prefix##_cmpxchg(atomic##prefix##_t *v, c_t o, c_t n)	\
-{									\
-	return __cmpxchg(&(v->counter), o, n, size);			\
-}
-
-#ifdef CONFIG_GENERIC_ATOMIC64
-#define ATOMIC_OPS()							\
-	ATOMIC_OP(int,   , 4)
-#else
-#define ATOMIC_OPS()							\
-	ATOMIC_OP(int,   , 4)						\
-	ATOMIC_OP(s64, 64, 8)
-#endif
-
-ATOMIC_OPS()
-
-#define arch_atomic_xchg_relaxed	arch_atomic_xchg_relaxed
-#define arch_atomic_xchg_acquire	arch_atomic_xchg_acquire
-#define arch_atomic_xchg_release	arch_atomic_xchg_release
-#define arch_atomic_xchg		arch_atomic_xchg
-#define arch_atomic_cmpxchg_relaxed	arch_atomic_cmpxchg_relaxed
-#define arch_atomic_cmpxchg_acquire	arch_atomic_cmpxchg_acquire
-#define arch_atomic_cmpxchg_release	arch_atomic_cmpxchg_release
-#define arch_atomic_cmpxchg		arch_atomic_cmpxchg
-
-#undef ATOMIC_OPS
-#undef ATOMIC_OP
-
 static __always_inline bool arch_atomic_inc_unless_negative(atomic_t *v)
 {
 	int prev, rc;
diff --git a/arch/sh/include/asm/atomic.h b/arch/sh/include/asm/atomic.h
index 528bfeda78f56..7a18cb2a1c1ac 100644
--- a/arch/sh/include/asm/atomic.h
+++ b/arch/sh/include/asm/atomic.h
@@ -30,9 +30,6 @@
 #include <asm/atomic-irq.h>
 #endif
 
-#define arch_atomic_xchg(v, new)	(arch_xchg(&((v)->counter), new))
-#define arch_atomic_cmpxchg(v, o, n)	(arch_cmpxchg(&((v)->counter), (o), (n)))
-
 #endif /* CONFIG_CPU_J2 */
 
 #endif /* __ASM_SH_ATOMIC_H */
diff --git a/arch/sparc/include/asm/atomic_32.h b/arch/sparc/include/asm/atomic_32.h
index d775daa83d129..1c9e6c7366e41 100644
--- a/arch/sparc/include/asm/atomic_32.h
+++ b/arch/sparc/include/asm/atomic_32.h
@@ -24,7 +24,9 @@ int arch_atomic_fetch_and(int, atomic_t *);
 int arch_atomic_fetch_or(int, atomic_t *);
 int arch_atomic_fetch_xor(int, atomic_t *);
 int arch_atomic_cmpxchg(atomic_t *, int, int);
+#define arch_atomic_cmpxchg arch_atomic_cmpxchg
 int arch_atomic_xchg(atomic_t *, int);
+#define arch_atomic_xchg arch_atomic_xchg
 int arch_atomic_fetch_add_unless(atomic_t *, int, int);
 void arch_atomic_set(atomic_t *, int);
 
diff --git a/arch/sparc/include/asm/atomic_64.h b/arch/sparc/include/asm/atomic_64.h
index 077891686715a..df6a8b07d7e63 100644
--- a/arch/sparc/include/asm/atomic_64.h
+++ b/arch/sparc/include/asm/atomic_64.h
@@ -49,17 +49,6 @@ ATOMIC_OPS(xor)
 #undef ATOMIC_OP_RETURN
 #undef ATOMIC_OP
 
-#define arch_atomic_cmpxchg(v, o, n) (arch_cmpxchg(&((v)->counter), (o), (n)))
-
-static inline int arch_atomic_xchg(atomic_t *v, int new)
-{
-	return arch_xchg(&v->counter, new);
-}
-
-#define arch_atomic64_cmpxchg(v, o, n) \
-	((__typeof__((v)->counter))arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic64_xchg(v, new) (arch_xchg(&((v)->counter), new))
-
 s64 arch_atomic64_dec_if_positive(atomic64_t *v);
 #define arch_atomic64_dec_if_positive arch_atomic64_dec_if_positive
 
diff --git a/arch/xtensa/include/asm/atomic.h b/arch/xtensa/include/asm/atomic.h
index 52da614f953ce..1d323a864002c 100644
--- a/arch/xtensa/include/asm/atomic.h
+++ b/arch/xtensa/include/asm/atomic.h
@@ -257,7 +257,4 @@ ATOMIC_OPS(xor)
 #undef ATOMIC_OP_RETURN
 #undef ATOMIC_OP
 
-#define arch_atomic_cmpxchg(v, o, n) ((int)arch_cmpxchg(&((v)->counter), (o), (n)))
-#define arch_atomic_xchg(v, new) (arch_xchg(&((v)->counter), new))
-
 #endif /* _XTENSA_ATOMIC_H */
diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h
index e271d6708c876..22142c71d35a1 100644
--- a/include/asm-generic/atomic.h
+++ b/include/asm-generic/atomic.h
@@ -130,7 +130,4 @@ ATOMIC_OP(xor, ^)
 #define arch_atomic_read(v)			READ_ONCE((v)->counter)
 #define arch_atomic_set(v, i)			WRITE_ONCE(((v)->counter), (i))
 
-#define arch_atomic_xchg(ptr, v)		(arch_xchg(&(ptr)->counter, (u32)(v)))
-#define arch_atomic_cmpxchg(v, old, new)	(arch_cmpxchg(&((v)->counter), (u32)(old), (u32)(new)))
-
 #endif /* __ASM_GENERIC_ATOMIC_H */
diff --git a/include/linux/atomic/atomic-arch-fallback.h b/include/linux/atomic/atomic-arch-fallback.h
index 3ce4cb5e790c5..1a2d81dbc2e48 100644
--- a/include/linux/atomic/atomic-arch-fallback.h
+++ b/include/linux/atomic/atomic-arch-fallback.h
@@ -1091,9 +1091,48 @@ arch_atomic_fetch_xor(int i, atomic_t *v)
 #endif /* arch_atomic_fetch_xor_relaxed */
 
 #ifndef arch_atomic_xchg_relaxed
+#ifdef arch_atomic_xchg
 #define arch_atomic_xchg_acquire arch_atomic_xchg
 #define arch_atomic_xchg_release arch_atomic_xchg
 #define arch_atomic_xchg_relaxed arch_atomic_xchg
+#endif /* arch_atomic_xchg */
+
+#ifndef arch_atomic_xchg
+static __always_inline int
+arch_atomic_xchg(atomic_t *v, int new)
+{
+	return arch_xchg(&v->counter, new);
+}
+#define arch_atomic_xchg arch_atomic_xchg
+#endif
+
+#ifndef arch_atomic_xchg_acquire
+static __always_inline int
+arch_atomic_xchg_acquire(atomic_t *v, int new)
+{
+	return arch_xchg_acquire(&v->counter, new);
+}
+#define arch_atomic_xchg_acquire arch_atomic_xchg_acquire
+#endif
+
+#ifndef arch_atomic_xchg_release
+static __always_inline int
+arch_atomic_xchg_release(atomic_t *v, int new)
+{
+	return arch_xchg_release(&v->counter, new);
+}
+#define arch_atomic_xchg_release arch_atomic_xchg_release
+#endif
+
+#ifndef arch_atomic_xchg_relaxed
+static __always_inline int
+arch_atomic_xchg_relaxed(atomic_t *v, int new)
+{
+	return arch_xchg_relaxed(&v->counter, new);
+}
+#define arch_atomic_xchg_relaxed arch_atomic_xchg_relaxed
+#endif
+
 #else /* arch_atomic_xchg_relaxed */
 
 #ifndef arch_atomic_xchg_acquire
@@ -1133,9 +1172,48 @@ arch_atomic_xchg(atomic_t *v, int i)
 #endif /* arch_atomic_xchg_relaxed */
 
 #ifndef arch_atomic_cmpxchg_relaxed
+#ifdef arch_atomic_cmpxchg
 #define arch_atomic_cmpxchg_acquire arch_atomic_cmpxchg
 #define arch_atomic_cmpxchg_release arch_atomic_cmpxchg
 #define arch_atomic_cmpxchg_relaxed arch_atomic_cmpxchg
+#endif /* arch_atomic_cmpxchg */
+
+#ifndef arch_atomic_cmpxchg
+static __always_inline int
+arch_atomic_cmpxchg(atomic_t *v, int old, int new)
+{
+	return arch_cmpxchg(&v->counter, old, new);
+}
+#define arch_atomic_cmpxchg arch_atomic_cmpxchg
+#endif
+
+#ifndef arch_atomic_cmpxchg_acquire
+static __always_inline int
+arch_atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
+{
+	return arch_cmpxchg_acquire(&v->counter, old, new);
+}
+#define arch_atomic_cmpxchg_acquire arch_atomic_cmpxchg_acquire
+#endif
+
+#ifndef arch_atomic_cmpxchg_release
+static __always_inline int
+arch_atomic_cmpxchg_release(atomic_t *v, int old, int new)
+{
+	return arch_cmpxchg_release(&v->counter, old, new);
+}
+#define arch_atomic_cmpxchg_release arch_atomic_cmpxchg_release
+#endif
+
+#ifndef arch_atomic_cmpxchg_relaxed
+static __always_inline int
+arch_atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)
+{
+	return arch_cmpxchg_relaxed(&v->counter, old, new);
+}
+#define arch_atomic_cmpxchg_relaxed arch_atomic_cmpxchg_relaxed
+#endif
+
 #else /* arch_atomic_cmpxchg_relaxed */
 
 #ifndef arch_atomic_cmpxchg_acquire
@@ -2225,9 +2303,48 @@ arch_atomic64_fetch_xor(s64 i, atomic64_t *v)
 #endif /* arch_atomic64_fetch_xor_relaxed */
 
 #ifndef arch_atomic64_xchg_relaxed
+#ifdef arch_atomic64_xchg
 #define arch_atomic64_xchg_acquire arch_atomic64_xchg
 #define arch_atomic64_xchg_release arch_atomic64_xchg
 #define arch_atomic64_xchg_relaxed arch_atomic64_xchg
+#endif /* arch_atomic64_xchg */
+
+#ifndef arch_atomic64_xchg
+static __always_inline s64
+arch_atomic64_xchg(atomic64_t *v, s64 new)
+{
+	return arch_xchg(&v->counter, new);
+}
+#define arch_atomic64_xchg arch_atomic64_xchg
+#endif
+
+#ifndef arch_atomic64_xchg_acquire
+static __always_inline s64
+arch_atomic64_xchg_acquire(atomic64_t *v, s64 new)
+{
+	return arch_xchg_acquire(&v->counter, new);
+}
+#define arch_atomic64_xchg_acquire arch_atomic64_xchg_acquire
+#endif
+
+#ifndef arch_atomic64_xchg_release
+static __always_inline s64
+arch_atomic64_xchg_release(atomic64_t *v, s64 new)
+{
+	return arch_xchg_release(&v->counter, new);
+}
+#define arch_atomic64_xchg_release arch_atomic64_xchg_release
+#endif
+
+#ifndef arch_atomic64_xchg_relaxed
+static __always_inline s64
+arch_atomic64_xchg_relaxed(atomic64_t *v, s64 new)
+{
+	return arch_xchg_relaxed(&v->counter, new);
+}
+#define arch_atomic64_xchg_relaxed arch_atomic64_xchg_relaxed
+#endif
+
 #else /* arch_atomic64_xchg_relaxed */
 
 #ifndef arch_atomic64_xchg_acquire
@@ -2267,9 +2384,48 @@ arch_atomic64_xchg(atomic64_t *v, s64 i)
 #endif /* arch_atomic64_xchg_relaxed */
 
 #ifndef arch_atomic64_cmpxchg_relaxed
+#ifdef arch_atomic64_cmpxchg
 #define arch_atomic64_cmpxchg_acquire arch_atomic64_cmpxchg
 #define arch_atomic64_cmpxchg_release arch_atomic64_cmpxchg
 #define arch_atomic64_cmpxchg_relaxed arch_atomic64_cmpxchg
+#endif /* arch_atomic64_cmpxchg */
+
+#ifndef arch_atomic64_cmpxchg
+static __always_inline s64
+arch_atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
+{
+	return arch_cmpxchg(&v->counter, old, new);
+}
+#define arch_atomic64_cmpxchg arch_atomic64_cmpxchg
+#endif
+
+#ifndef arch_atomic64_cmpxchg_acquire
+static __always_inline s64
+arch_atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
+{
+	return arch_cmpxchg_acquire(&v->counter, old, new);
+}
+#define arch_atomic64_cmpxchg_acquire arch_atomic64_cmpxchg_acquire
+#endif
+
+#ifndef arch_atomic64_cmpxchg_release
+static __always_inline s64
+arch_atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
+{
+	return arch_cmpxchg_release(&v->counter, old, new);
+}
+#define arch_atomic64_cmpxchg_release arch_atomic64_cmpxchg_release
+#endif
+
+#ifndef arch_atomic64_cmpxchg_relaxed
+static __always_inline s64
+arch_atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)
+{
+	return arch_cmpxchg_relaxed(&v->counter, old, new);
+}
+#define arch_atomic64_cmpxchg_relaxed arch_atomic64_cmpxchg_relaxed
+#endif
+
 #else /* arch_atomic64_cmpxchg_relaxed */
 
 #ifndef arch_atomic64_cmpxchg_acquire
@@ -2597,4 +2753,4 @@ arch_atomic64_dec_if_positive(atomic64_t *v)
 #endif
 
 #endif /* _LINUX_ATOMIC_FALLBACK_H */
-// 9f0fd6ed53267c6ec64e36cd18e6fd8df57ea277
+// e1cee558cc61cae887890db30fcdf93baca9f498
diff --git a/scripts/atomic/fallbacks/cmpxchg b/scripts/atomic/fallbacks/cmpxchg
new file mode 100755
index 0000000000000..87cd010f98d58
--- /dev/null
+++ b/scripts/atomic/fallbacks/cmpxchg
@@ -0,0 +1,7 @@
+cat <<EOF
+static __always_inline ${int}
+arch_${atomic}_cmpxchg${order}(${atomic}_t *v, ${int} old, ${int} new)
+{
+	return arch_cmpxchg${order}(&v->counter, old, new);
+}
+EOF
diff --git a/scripts/atomic/fallbacks/xchg b/scripts/atomic/fallbacks/xchg
new file mode 100755
index 0000000000000..733b8980b2f3b
--- /dev/null
+++ b/scripts/atomic/fallbacks/xchg
@@ -0,0 +1,7 @@
+cat <<EOF
+static __always_inline ${int}
+arch_${atomic}_xchg${order}(${atomic}_t *v, ${int} new)
+{
+	return arch_xchg${order}(&v->counter, new);
+}
+EOF
