fix build without valgrind

src/common/utils.h

@@ -1,6 +1,6 @@
 /* StarPU --- Runtime system for heterogeneous multicore architectures.
  *
- * Copyright (C) 2010, 2012-2014  Université de Bordeaux
+ * Copyright (C) 2010, 2012-2015  Université de Bordeaux
  * Copyright (C) 2010, 2011, 2012, 2013  Centre National de la Recherche Scientifique
  *
  * StarPU is free software; you can redistribute it and/or modify
@@ -55,10 +55,10 @@
 #define VALGRIND_HG_ENABLE_CHECKING(start, len) ((void)0)
 #endif
 #ifndef VALGRIND_STACK_REGISTER
-#define VALGRIND_STACK_REGISTER(stackbottom, stacktop) ((void)0)
+#define VALGRIND_STACK_REGISTER(stackbottom, stacktop) (void)0
 #endif
 #ifndef VALGRIND_STACK_DEREGISTER
-#define VALGRIND_STACK_DEREGISTER(stackbottom) ((void)0)
+#define VALGRIND_STACK_DEREGISTER(id) ((void)0)
 #endif
 #ifndef RUNNING_ON_VALGRIND
 #define RUNNING_ON_VALGRIND 0