17 	struct platform_device *op = of_find_device_by_node(node);  in irq_of_parse_and_map()  local
19 	if (!op || index >= op->archdata.num_irqs)  in irq_of_parse_and_map()
22 	return op->archdata.irqs[index];  in irq_of_parse_and_map()
29 	struct platform_device *op = of_find_device_by_node(node);  in of_address_to_resource()  local
31 	if (!op || index >= op->num_resources)  in of_address_to_resource()
34 	memcpy(r, &op->archdata.resource[index], sizeof(*r));  in of_address_to_resource()
41 	struct platform_device *op = of_find_device_by_node(node);  in of_iomap()  local
44 	if (!op || index >= op->num_resources)  in of_iomap()
47 	r = &op->archdata.resource[index];  in of_iomap()
63 		struct platform_device *op = of_find_device_by_node(dp);  in of_propagate_archdata()  local
65 		op->dev.archdata.iommu = bus_sd->iommu;  in of_propagate_archdata()
66 		op->dev.archdata.stc = bus_sd->stc;  in of_propagate_archdata()
67 		op->dev.archdata.host_controller = bus_sd->host_controller;  in of_propagate_archdata()
68 		op->dev.archdata.numa_node = bus_sd->numa_node;  in of_propagate_archdata()
71 			of_propagate_archdata(op);  in of_propagate_archdata()