next_fn          2466 drivers/pci/probe.c 	unsigned next_fn;
next_fn          2476 drivers/pci/probe.c 		next_fn = PCI_ARI_CAP_NFN(cap);
next_fn          2477 drivers/pci/probe.c 		if (next_fn <= fn)
next_fn          2480 drivers/pci/probe.c 		return next_fn;
next_fn          2537 drivers/pci/probe.c 	for (fn = next_fn(bus, dev, 0); fn > 0; fn = next_fn(bus, dev, fn)) {