Add missing rcu_cmpxchg_pointer define

[urcu.git] / arch_atomic_ppc.h

diff --git a/arch_atomic_ppc.h b/arch_atomic_ppc.h
index 5d36cfb76bda0099924554798d66ad392596d988..54c5f5caae0fa05a074a4ad6c33f172bd6eb027b 100644 (file)
--- a/arch_atomic_ppc.h
+++ b/arch_atomic_ppc.h
@@ -20,6 +20,8 @@
  * Boehm-Demers-Weiser conservative garbage collector.
  */
 
+#include <compiler.h>
+
 #ifndef __SIZEOF_LONG__
 #ifdef __powerpc64__
 #define __SIZEOF_LONG__ 8
@@ -225,8 +227,8 @@ unsigned long _atomic_add_return(void *addr, unsigned long val,
 #define atomic_add(addr, v)            (void)atomic_add_return((addr), (v))
 #define atomic_sub(addr, v)            (void)atomic_sub_return((addr), (v))
 
-#define atomic_inc(addr, v)            atomic_add((addr), 1)
-#define atomic_dec(addr, v)            atomic_add((addr), -1)
+#define atomic_inc(addr)               atomic_add((addr), 1)
+#define atomic_dec(addr)               atomic_add((addr), -1)
 
 #endif /* #ifndef _INCLUDE_API_H */