27 				  irq_hw_number_t hwirq, int node);
240 	irq_hw_number_t hwirq;  in irq_domain_disassociate()  local
246 	hwirq = irq_data->hwirq;  in irq_domain_disassociate()
261 	irq_data->hwirq = 0;  in irq_domain_disassociate()
264 	if (hwirq < domain->revmap_size) {  in irq_domain_disassociate()
265 		domain->linear_revmap[hwirq] = 0;  in irq_domain_disassociate()
268 		radix_tree_delete(&domain->revmap_tree, hwirq);  in irq_domain_disassociate()
274 			 irq_hw_number_t hwirq)  in irq_domain_associate()  argument
279 	if (WARN(hwirq >= domain->hwirq_max,  in irq_domain_associate()
280 		 "error: hwirq 0x%x is too large for %s\n", (int)hwirq, domain->name))  in irq_domain_associate()
288 	irq_data->hwirq = hwirq;  in irq_domain_associate()
291 		ret = domain->ops->map(domain, virq, hwirq);  in irq_domain_associate()
300 				       domain->name, hwirq, virq, ret);  in irq_domain_associate()
303 			irq_data->hwirq = 0;  in irq_domain_associate()
313 	if (hwirq < domain->revmap_size) {  in irq_domain_associate()
314 		domain->linear_revmap[hwirq] = virq;  in irq_domain_associate()
317 		radix_tree_insert(&domain->revmap_tree, hwirq, irq_data);  in irq_domain_associate()
392 				irq_hw_number_t hwirq)  in irq_create_mapping()  argument
396 	pr_debug("irq_create_mapping(0x%p, 0x%lx)\n", domain, hwirq);  in irq_create_mapping()
402 		WARN(1, "%s(, %lx) called with NULL domain\n", __func__, hwirq);  in irq_create_mapping()
408 	virq = irq_find_mapping(domain, hwirq);  in irq_create_mapping()
415 	virq = irq_domain_alloc_descs(-1, 1, hwirq,  in irq_create_mapping()
422 	if (irq_domain_associate(domain, virq, hwirq)) {  in irq_create_mapping()
428 		hwirq, of_node_full_name(domain->of_node), virq);  in irq_create_mapping()
470 	irq_hw_number_t hwirq;  in irq_create_of_mapping()  local
483 		hwirq = irq_data->args[0];  in irq_create_of_mapping()
486 					irq_data->args_count, &hwirq, &type))  in irq_create_of_mapping()
495 		virq = irq_find_mapping(domain, hwirq);  in irq_create_of_mapping()
504 		virq = irq_create_mapping(domain, hwirq);  in irq_create_of_mapping()
544 			      irq_hw_number_t hwirq)  in irq_find_mapping()  argument
554 	if (hwirq < domain->revmap_direct_max_irq) {  in irq_find_mapping()
555 		data = irq_domain_get_irq_data(domain, hwirq);  in irq_find_mapping()
556 		if (data && data->hwirq == hwirq)  in irq_find_mapping()
557 			return hwirq;  in irq_find_mapping()
561 	if (hwirq < domain->revmap_size)  in irq_find_mapping()
562 		return domain->linear_revmap[hwirq];  in irq_find_mapping()
565 	data = radix_tree_lookup(&domain->revmap_tree, hwirq);  in irq_find_mapping()
610 			int hwirq = desc->irq_data.hwirq;  in virq_debug_show()  local
614 			seq_printf(m, "0x%05x  ", hwirq);  in virq_debug_show()
623 			direct = (i == hwirq) && (i < domain->revmap_direct_max_irq);  in virq_debug_show()
625 				   (hwirq < domain->revmap_size) ? "LINEAR" : "RADIX",  in virq_debug_show()
726 				  irq_hw_number_t hwirq, int node)  in irq_domain_alloc_descs()  argument
733 		hint = hwirq % nr_irqs;  in irq_domain_alloc_descs()
787 		irq_hw_number_t hwirq = data->hwirq;  in irq_domain_insert_irq()  local
789 		if (hwirq < domain->revmap_size) {  in irq_domain_insert_irq()
790 			domain->linear_revmap[hwirq] = virq;  in irq_domain_insert_irq()
793 			radix_tree_insert(&domain->revmap_tree, hwirq, data);  in irq_domain_insert_irq()
816 		irq_hw_number_t hwirq = data->hwirq;  in irq_domain_remove_irq()  local
818 		if (hwirq < domain->revmap_size) {  in irq_domain_remove_irq()
819 			domain->linear_revmap[hwirq] = 0;  in irq_domain_remove_irq()
822 			radix_tree_delete(&domain->revmap_tree, hwirq);  in irq_domain_remove_irq()
914 				  irq_hw_number_t hwirq, struct irq_chip *chip,  in irq_domain_set_hwirq_and_chip()  argument
922 	irq_data->hwirq = hwirq;  in irq_domain_set_hwirq_and_chip()
941 			 irq_hw_number_t hwirq, struct irq_chip *chip,  in irq_domain_set_info()  argument
945 	irq_domain_set_hwirq_and_chip(domain, virq, hwirq, chip, chip_data);  in irq_domain_set_info()
956 	irq_data->hwirq = 0;  in irq_domain_reset_irq_data()