-/* uatomic_sub_return, uatomic_add, uatomic_sub, uatomic_inc, uatomic_dec */
-
-#define uatomic_sub_return(addr, v) uatomic_add_return((addr), -(v))
-
-#define uatomic_add(addr, v) (void)uatomic_add_return((addr), (v))
-#define uatomic_sub(addr, v) (void)uatomic_sub_return((addr), (v))