--- rpcbind-0.2.3.orig/src/rpcb_svc_4.c	2015-04-27 16:07:43.000000000 +0200
+++ rpcbind-0.2.3/src/rpcb_svc_4.c	2016-10-08 18:19:45.000000000 +0200
@@ -54,13 +54,13 @@
 #include "rpcbind.h"
 #include "xlog.h"
 
-static void *rpcbproc_getaddr_4_local __P((void *, struct svc_req *, SVCXPRT *,
-				      rpcvers_t));
-static void *rpcbproc_getversaddr_4_local __P((void *, struct svc_req *, SVCXPRT *, rpcvers_t));
+static void *rpcbproc_getaddr_4_local (void *, struct svc_req *, SVCXPRT *,
+				      rpcvers_t);
+static void *rpcbproc_getversaddr_4_local (void *, struct svc_req *, SVCXPRT *, rpcvers_t);
 static void *rpcbproc_getaddrlist_4_local
-	__P((void *, struct svc_req *, SVCXPRT *, rpcvers_t));
-static void free_rpcb_entry_list __P((rpcb_entry_list_ptr *));
-static void *rpcbproc_dump_4_local __P((void *, struct svc_req *, SVCXPRT *, rpcvers_t));
+	(void *, struct svc_req *, SVCXPRT *, rpcvers_t);
+static void free_rpcb_entry_list (rpcb_entry_list_ptr *);
+static void *rpcbproc_dump_4_local (void *, struct svc_req *, SVCXPRT *, rpcvers_t);
 
 /*
  * Called by svc_getreqset. There is a separate server handle for
@@ -78,7 +78,7 @@ rpcb_service_4(struct svc_req *rqstp, SV
 	} argument;
 	char *result;
 	xdrproc_t xdr_argument, xdr_result;
-	void *(*local) __P((void *, struct svc_req *, SVCXPRT *, rpcvers_t));
+	void *(*local) (void *, struct svc_req *, SVCXPRT *, rpcvers_t);
 	rpcprog_t setprog = 0;
 
 	rpcbs_procinfo(RPCBVERS_4_STAT, rqstp->rq_proc);