Lines Matching defs:devfn
95 * @devfn: Device/function number to check.
101 static bool pcie_pme_from_pci_bridge(struct pci_bus *bus, u8 devfn)
106 if (devfn)
131 u8 busnr = req_id >> 8, devfn = req_id & 0xff;
137 if (port->devfn == devfn && port->bus->number == busnr) {
166 found = pcie_pme_from_pci_bridge(bus, devfn);
174 if (dev->devfn == devfn) {
193 } else if (devfn) {
197 * used devfn different from zero.
200 busnr, PCI_SLOT(devfn), PCI_FUNC(devfn));