Lines Matching refs:root
140 struct resource *root, *conflict;
156 root = pci_find_parent_resource(dev, res);
157 if (!root) {
164 conflict = request_resource_conflict(root, res);
204 struct resource *root, *conflict;
218 root = pci_find_parent_resource(dev, res);
219 if (!root) {
228 * On the root bus, assume the host bridge will forward
232 root = &ioport_resource;
234 root = &iomem_resource;
238 conflict = request_resource_conflict(root, res);