- /* search for previous sibling that points to this node and
- * remove the reference
- */
- tc_node = ice_sched_get_tc_node(pi, node->tc_num);
- if (!tc_node) {
- ice_debug(hw, ICE_DBG_SCHED,
- "Invalid TC number %d\n", node->tc_num);
- goto err_exit;
- }
- p = ice_sched_get_first_node(hw, tc_node, node->tx_sched_layer);