Lines Matching defs:slave
284 struct device_node *slave = NULL;
300 slave = of_find_node_by_name(NULL, "pci106b,7");
301 if (slave)
310 slave = of_find_node_by_name(master, "mac-io");
312 /* Check ordering of master & slave */
315 BUG_ON(slave == NULL);
317 master = slave;
318 slave = tmp;
321 /* We found a slave */
322 if (slave)
352 if (slave && !of_address_to_resource(slave, 0, &r)) {
360 pmac_irq_cascade = irq_of_parse_and_map(slave, 0);
362 printk(KERN_INFO "irq: Found slave Apple PIC %pOF for %d irqs"
363 " cascade: %d\n", slave,
366 of_node_put(slave);
373 if (slave && pmac_irq_cascade) {
474 struct device_node *np, *master = NULL, *slave = NULL;
481 else if (slave == NULL)
482 slave = of_node_get(np);
483 if (master && slave) {
490 if (master == NULL && slave != NULL) {
491 master = slave;
492 slave = NULL;
512 if (slave) {
513 mpic2 = pmac_setup_one_mpic(slave, 0);
515 printk(KERN_ERR "Failed to setup slave MPIC\n");
516 of_node_put(slave);