Prepare for voxpupuli-puppet-lint-plugins

Fix new lint errors detected when full of the voxpupili lint plugins
are enabled.

Change-Id: If7634f12d8cd965784791f60515e8b16532ec1e3
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>

manifests/dpdk.pp

@@ -125,7 +125,6 @@ class vswitch::dpdk (
   Hash $vs_config                                                                 = {},
   Boolean $skip_restart                                                           = false,
 ) {
-
   $restart = !$skip_restart
 
   kmod::load { 'vfio-pci': }
@@ -258,7 +257,6 @@ class vswitch::dpdk (
         wait   => false,
       }
     }
-
   } else {
     vs_config {
       'other_config:pmd-auto-lb':                       ensure => absent, wait => false;
@@ -291,5 +289,4 @@ class vswitch::dpdk (
 
   create_resources('vs_config', $dpdk_configs, $dpdk_dependencies)
   create_resources('vs_config', $vs_config)
-
 }

manifests/ovs.pp

@@ -52,7 +52,6 @@ class vswitch::ovs(
   Hash $vs_config                  = {},
   Boolean $skip_restart            = false,
 ) {
-
   $restart = !$skip_restart
 
   if $enable_hw_offload {

manifests/pki/cacert.pp

@@ -3,7 +3,6 @@
 # Initialize CA authority
 #
 class vswitch::pki::cacert {
-
   exec { 'ovs-pki-init-ca-authority':
     command => ['ovs-pki', 'init', '--force'],
     creates => '/var/lib/openvswitch/pki/switchca',

manifests/pki/cert.pp

@@ -11,7 +11,6 @@
 define vswitch::pki::cert (
   Stdlib::Absolutepath $cert_dir = '/etc/openvswitch',
 ) {
-
   exec { "ovs-req-and-sign-cert-${name}":
     command => ['ovs-pki', 'req+sign', $name],
     cwd     => $cert_dir,