Searched refs:isa_dn (Results 1 – 1 of 1) sorted by relevance
544 struct device_node *isa_dn, *isa_dn_orig; in pci_dma_bus_setup_pSeries() local564 isa_dn = isa_dn_orig = of_find_node_by_type(NULL, "isa"); in pci_dma_bus_setup_pSeries()566 while (isa_dn && isa_dn != dn) in pci_dma_bus_setup_pSeries()567 isa_dn = isa_dn->parent; in pci_dma_bus_setup_pSeries()584 if (!isa_dn) { in pci_dma_bus_setup_pSeries()