FW_PHY_CONFIG_NO_NODE_ID 252 drivers/firewire/core-card.c fw_send_phy_config(card, FW_PHY_CONFIG_NO_NODE_ID, card->generation, FW_PHY_CONFIG_NO_NODE_ID 456 drivers/firewire/core-transaction.c if (node_id != FW_PHY_CONFIG_NO_NODE_ID)