arch_atomic64_xchg_relaxed
#define arch_atomic64_xchg_relaxed arch_atomic64_xchg_relaxed
#elif defined(arch_atomic64_xchg_relaxed)
ret = arch_atomic64_xchg_relaxed(v, new);
#elif defined(arch_atomic64_xchg_relaxed)
s64 ret = arch_atomic64_xchg_relaxed(v, new);
#elif defined(arch_atomic64_xchg_relaxed)
return arch_atomic64_xchg_relaxed(v, new);
#if defined(arch_atomic64_xchg_relaxed)
return arch_atomic64_xchg_relaxed(v, new);