np = pci_device_to_OF_node(dev);
if ((np != 0) && (np->n_intrs > 0) && (np->intrs[0].line != 0))
dev->irq = np->intrs[0].line;
np = pci_device_to_OF_node(dev);
if ((np != 0) && (np->n_intrs > 0) && (np->intrs[0].line != 0))
dev->irq = np->intrs[0].line;