Silence a bunch of warnings

Unused variables and an errant '&'

Signed-off-by: Ralph Castain <[email protected]>
(cherry picked from commit f19bfc0)

Author: Ralph Castain

ompi/runtime/ompi_mpi_init.c

@@ -17,7 +17,7 @@
  * Copyright (c) 2008-2009 Sun Microsystems, Inc.  All rights reserved.
  * Copyright (c) 2011      Sandia National Laboratories. All rights reserved.
  * Copyright (c) 2012-2013 Inria.  All rights reserved.
- * Copyright (c) 2014-2017 Intel, Inc.  All rights reserved.
+ * Copyright (c) 2014-2018 Intel, Inc. All rights reserved.
  * Copyright (c) 2014-2016 Research Organization for Information Science
  *                         and Technology (RIST). All rights reserved.
  * Copyright (c) 2016      Mellanox Technologies Ltd. All rights reserved.

orte/mca/iof/base/iof_base_frame.c

@@ -11,7 +11,7 @@
  *                         All rights reserved.
  * Copyright (c) 2013      Los Alamos National Security, LLC.  All rights reserved.
  * Copyright (c) 2013      Cisco Systems, Inc.  All rights reserved.
- * Copyright (c) 2015-2017 Intel, Inc.  All rights reserved.
+ * Copyright (c) 2015-2018 Intel, Inc. All rights reserved.
  * Copyright (c) 2015-2018 Research Organization for Information Science
  *                         and Technology (RIST).  All rights reserved.
  * Copyright (c) 2017      IBM Corporation.  All rights reserved.
@@ -109,7 +109,7 @@ static int orte_iof_base_close(void)
  */
 static int orte_iof_base_open(mca_base_open_flag_t flags)
 {
-    int rc, xmlfd;
+    int xmlfd;
 
     /* daemons do not need to do this as they do not write out stdout/err */
     if (!ORTE_PROC_IS_DAEMON) {

orte/mca/odls/base/odls_base_default_fns.c

@@ -121,6 +121,7 @@ int orte_odls_base_default_get_add_procs_data(opal_buffer_t *buffer,
     opal_list_t *modex;
     int n;
 
+
     /* get the job data pointer */
     if (NULL == (jdata = orte_get_job_data_object(job))) {
         ORTE_ERROR_LOG(ORTE_ERR_BAD_PARAM);