sparc,ppc,s390: uatomic ops update

[urcu.git] / urcu / uatomic_arch_ppc.h

diff --git a/urcu/uatomic_arch_ppc.h b/urcu/uatomic_arch_ppc.h
index 08a622dfe6f93cd547b0684ebfd398bf9284fe92..a32c789b94ea885619c9af4e18a13741809217d6 100644 (file)
--- a/urcu/uatomic_arch_ppc.h
+++ b/urcu/uatomic_arch_ppc.h
@@ -225,7 +225,6 @@ unsigned long _uatomic_add_return(void *addr, unsigned long val,
 #define uatomic_inc(addr)              uatomic_add((addr), 1)
 #define uatomic_dec(addr)              uatomic_add((addr), -1)
 
-#define URCU_CAS_AVAIL()       1
 #define compat_uatomic_cmpxchg(ptr, old, _new) uatomic_cmpxchg(ptr, old, _new)
 
 #endif /* _URCU_ARCH_UATOMIC_PPC_H */