From c6db2a0e40b336039d722eb4a10aa69d89f5b1d1 Mon Sep 17 00:00:00 2001
From: Rodolfo Alonso Hernandez <ralonsoh@redhat.com>
Date: Tue, 30 Apr 2019 16:24:54 +0000
Subject: [PATCH] Remove deprecated SR-IOV devstack file

File [1] functionality is deprecated and not used anymore in
devstack.

Along with this file, the function "configure_ml2" [2] should be
removed. This function is not used anymore [3].

[1]https://opendev.org/openstack/neutron/src/branch/stable/stein/devstack/lib/ml2_drivers/sriovnicswitch
[2]https://opendev.org/openstack/neutron/src/branch/stable/stein/devstack/lib/ml2#L9
[3]http://codesearch.openstack.org/?q=configure_ml2&i=nope&files=&repos=

Change-Id: I835a30244c505876c1b686ceb8c32b340c12b460
Closes-Bug: #1827089
---
 devstack/lib/ml2                        | 15 ---------------
 devstack/lib/ml2_drivers/sriovnicswitch |  3 ---
 2 files changed, 18 deletions(-)
 delete mode 100644 devstack/lib/ml2_drivers/sriovnicswitch

diff --git a/devstack/lib/ml2 b/devstack/lib/ml2
index 936e8d4b0f5..c4ccd0b01f7 100644
--- a/devstack/lib/ml2
+++ b/devstack/lib/ml2
@@ -1,23 +1,8 @@
-source $LIBDIR/ml2_drivers/sriovnicswitch
-
-
 function configure_qos_ml2 {
     neutron_ml2_extension_driver_add "qos"
 }
 
 
-function configure_ml2 {
-    OIFS=$IFS;
-    IFS=",";
-    mechanism_drivers_array=($Q_ML2_PLUGIN_MECHANISM_DRIVERS);
-    IFS=$OIFS;
-    for mechanism_driver in "${mechanism_drivers_array[@]}"; do
-        if [ "$(type -t configure_ml2_$mechanism_driver)" = function ]; then
-            configure_ml2_$mechanism_driver
-        fi
-    done
-}
-
 function configure_ml2_extension_drivers {
     if is_neutron_legacy_enabled; then
         # NOTE(yamamoto): This overwrites what neutron-legacy set,
diff --git a/devstack/lib/ml2_drivers/sriovnicswitch b/devstack/lib/ml2_drivers/sriovnicswitch
deleted file mode 100644
index 3a12c067f90..00000000000
--- a/devstack/lib/ml2_drivers/sriovnicswitch
+++ /dev/null
@@ -1,3 +0,0 @@
-function configure_ml2_sriovnicswitch {
-    :
-}