37 static inline void atomic_##op(int i, atomic_t *v)			\
42 	while ((old = cmpxchg(&v->counter, c, c c_op i)) != c)		\
47 static inline int atomic_##op##_return(int i, atomic_t *v)		\
52 	while ((old = cmpxchg(&v->counter, c, c c_op i)) != c)		\
55 	return c c_op i;						\
59 static inline int atomic_fetch_##op(int i, atomic_t *v)			\
64 	while ((old = cmpxchg(&v->counter, c, c c_op i)) != c)		\
75 static inline void atomic_##op(int i, atomic_t *v)			\
80 	v->counter = v->counter c_op i;					\
85 static inline int atomic_##op##_return(int i, atomic_t *v)		\
91 	ret = (v->counter = v->counter c_op i);				\
98 static inline int atomic_fetch_##op(int i, atomic_t *v)			\
105 	v->counter = v->counter c_op i;					\
162 #define ATOMIC_INIT(i)	{ (i) }  argument
181 #define atomic_set(v, i) WRITE_ONCE(((v)->counter), (i))  argument
185 static inline void atomic_add(int i, atomic_t *v)  in atomic_add()  argument
187 	atomic_add_return(i, v);  in atomic_add()
190 static inline void atomic_sub(int i, atomic_t *v)  in atomic_sub()  argument
192 	atomic_sub_return(i, v);  in atomic_sub()