db_node 79 drivers/macintosh/smu.c struct device_node *db_node; db_node 512 drivers/macintosh/smu.c smu->db_node = of_find_node_by_name(NULL, "smu-doorbell"); db_node 513 drivers/macintosh/smu.c if (smu->db_node == NULL) { db_node 518 drivers/macintosh/smu.c data = of_get_property(smu->db_node, "reg", NULL); db_node 571 drivers/macintosh/smu.c of_node_put(smu->db_node); db_node 588 drivers/macintosh/smu.c if (smu->db_node) { db_node 589 drivers/macintosh/smu.c smu->db_irq = irq_of_parse_and_map(smu->db_node, 0); db_node 592 drivers/macintosh/smu.c smu->db_node);