[PATCH] RPC: Make rpc_create_client() destroy the transport on failure.

This saves us a couple of lines of cleanup code for each call.

 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

net/sunrpc/pmap_clnt.c

@@ -210,9 +210,7 @@ pmap_create(char *hostname, struct sockaddr_in *srvaddr, int proto)
 	clnt = rpc_create_client(xprt, hostname,
 				&pmap_program, RPC_PMAP_VERSION,
 				RPC_AUTH_UNIX);
-	if (IS_ERR(clnt)) {
-		xprt_destroy(xprt);
-	} else {
+	if (!IS_ERR(clnt)) {
 		clnt->cl_softrtry = 1;
 		clnt->cl_chatty   = 1;
 		clnt->cl_oneshot  = 1;