dev: remove unused code

[vpp.git] / src / vnet / dev / handlers.c

diff --git a/src/vnet/dev/handlers.c b/src/vnet/dev/handlers.c
index 252866d..41d4cba 100644 (file)
--- a/src/vnet/dev/handlers.c
+++ b/src/vnet/dev/handlers.c
@@ -169,40 +169,6 @@ vnet_dev_clear_hw_interface_counters (u32 instance)
   vnet_dev_process_call_port_op_no_rv (vm, port, vnet_dev_port_clear_counters);
 }
 
-clib_error_t *
-vnet_dev_rx_mode_change_fn (vnet_main_t *vnm, u32 hw_if_index, u32 qid,
-                           vnet_hw_if_rx_mode mode)
-{
-  vlib_main_t *vm = vlib_get_main ();
-  vnet_hw_interface_t *hw = vnet_get_hw_interface (vnm, hw_if_index);
-  vnet_dev_port_t *port =
-    vnet_dev_get_port_from_dev_instance (hw->dev_instance);
-  vnet_dev_rv_t rv;
-
-  if (!port)
-    return clib_error_return (0, "not for us");
-
-  if (qid >= (vnet_dev_queue_id_t) ~0)
-    return clib_error_return (0, "not supported");
-
-  vnet_dev_port_cfg_change_req_t req = {
-    .type = mode == VNET_HW_IF_RX_MODE_POLLING ?
-                   VNET_DEV_PORT_CFG_RXQ_INTR_MODE_DISABLE :
-                   VNET_DEV_PORT_CFG_RXQ_INTR_MODE_ENABLE,
-    .queue_id = qid,
-  };
-
-  if ((rv = vnet_dev_port_cfg_change_req_validate (vm, port, &req)))
-    return vnet_dev_port_err (
-      vm, port, rv, "rx queue interupt mode enable/disable not supported");
-
-  if ((rv = vnet_dev_process_port_cfg_change_req (vm, port, &req)))
-    return vnet_dev_port_err (
-      vm, port, rv, "device failed to enable/disable queue interrupt mode");
-
-  return 0;
-}
-
 void
 vnet_dev_set_interface_next_node (vnet_main_t *vnm, u32 hw_if_index,
                                  u32 node_index)