Remove deprecated ironic::pxe::enable_ppc64le

... because the parameter was deprecated during Yoga cycle[1].

[1] f1aefe228a

Change-Id: I080d1a7029b13245d33334ae11a42f7d787da172

manifests/pxe.pp

@@ -68,12 +68,6 @@
 #   (optional) Log facility of the dnsmasq process to server tftp server.
 #   Defaults to undef
 #
-# DEPRECATED PARAMETERS
-#
-# [*enable_ppc64le*]
-#   (optional) Boolean value to dtermine if ppc64le support should be enabled
-#   Defaults to undef
-#
 class ironic::pxe (
   $package_ensure          = 'present',
   $tftp_root               = '/tftpboot',
@@ -86,17 +80,11 @@ class ironic::pxe (
   $uefi_ipxe_bootfile_name = 'snponly.efi',
   $tftp_use_xinetd         = $::ironic::params::xinetd_available,
   $dnsmasq_log_facility    = undef,
-  # DEPRECATED PARAMETERS
-  $enable_ppc64le          = undef
 ) inherits ironic::params {
 
   include ironic::deps
   include ironic::pxe::common
 
-  if $enable_ppc64le != undef {
-    warning('The ironic::pxe::enable_ppc64le parameter is deprecated and has no effect.')
-  }
-
   $tftp_root_real = pick($::ironic::pxe::common::tftp_root, $tftp_root)
   $http_root_real = pick($::ironic::pxe::common::http_root, $http_root)
   $http_port_real = pick($::ironic::pxe::common::http_port, $http_port)

releasenotes/notes/remove-pxe-enable_ppc64le-3cf6ce2b9f1569f3.yaml

@@ -0,0 +1,4 @@
+---
+upgrade:
+  - |
+    The ``ironic::pxe::enable_ppc64le`` parameter has been removed.