staging: lustre: space required after that close brace '}'

This patch fixes checkpatch.pl warning.
WARNING: space required after that close brace '}'
Signed-off-by: Alberto Pires de Oliveira Neto <mrpenguin2005@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/fld/lproc_fld.c

@@ -168,4 +168,5 @@ struct lprocfs_vars fld_client_proc_list[] = {
 	{ "targets", &fld_proc_targets_fops },
 	{ "hash", &fld_proc_hash_fops },
 	{ "cache_flush", &fld_proc_cache_flush_fops },
-	{ NULL }};
+	{ NULL }
+};