189 	struct irdma_ws_node *ws_tree_root, *vsi_node, *tc_node;  in irdma_remove_leaf()  local
207 	tc_node = ws_find_node(vsi_node,  in irdma_remove_leaf()
210 	if (!tc_node)  in irdma_remove_leaf()
213 	irdma_ws_cqp_cmd(vsi, tc_node, IRDMA_OP_WS_DELETE_NODE);  in irdma_remove_leaf()
214 	vsi->unregister_qset(vsi, tc_node);  in irdma_remove_leaf()
215 	list_del(&tc_node->siblings);  in irdma_remove_leaf()
216 	irdma_free_node(vsi, tc_node);  in irdma_remove_leaf()
241 	struct irdma_ws_node *tc_node;  in irdma_ws_add()  local
303 	tc_node = ws_find_node(vsi_node, traffic_class,  in irdma_ws_add()
305 	if (!tc_node) {  in irdma_ws_add()
310 		tc_node = irdma_alloc_node(vsi, user_pri, WS_NODE_TYPE_LEAF,  in irdma_ws_add()
312 		if (!tc_node) {  in irdma_ws_add()
317 		ret = irdma_ws_cqp_cmd(vsi, tc_node, IRDMA_OP_WS_ADD_NODE);  in irdma_ws_add()
319 			irdma_free_node(vsi, tc_node);  in irdma_ws_add()
323 		list_add(&tc_node->siblings, &vsi_node->child_list_head);  in irdma_ws_add()
327 		ret = vsi->register_qset(vsi, tc_node);  in irdma_ws_add()
331 		tc_node->enable = true;  in irdma_ws_add()
332 		ret = irdma_ws_cqp_cmd(vsi, tc_node, IRDMA_OP_WS_MODIFY_NODE);  in irdma_ws_add()
334 			vsi->unregister_qset(vsi, tc_node);  in irdma_ws_add()
340 		  tc_node->index, vsi->vsi_idx, traffic_class);  in irdma_ws_add()
347 			vsi->qos[i].qs_handle = tc_node->qs_handle;  in irdma_ws_add()
348 			vsi->qos[i].lan_qos_handle = tc_node->lan_qs_handle;  in irdma_ws_add()
349 			vsi->qos[i].l2_sched_node_id = tc_node->l2_sched_node_id;  in irdma_ws_add()
356 	irdma_ws_cqp_cmd(vsi, tc_node, IRDMA_OP_WS_DELETE_NODE);  in irdma_ws_add()
357 	list_del(&tc_node->siblings);  in irdma_ws_add()
358 	irdma_free_node(vsi, tc_node);  in irdma_ws_add()