Lines Matching defs:devfn
33 #define PCIE_CFG_DEVFN(devfn) ((devfn) & GENMASK(7, 0))
38 #define PCIE_CFG_HEADER(bus, devfn) \
39 (PCIE_CFG_BUS(bus) | PCIE_CFG_DEVFN(devfn))
190 * @devfn: device/function number
196 static void mtk_pcie_config_tlp_header(struct pci_bus *bus, unsigned int devfn,
206 PCIE_CFG_HEADER(bus->number, devfn);
211 static void __iomem *mtk_pcie_map_bus(struct pci_bus *bus, unsigned int devfn,
219 static int mtk_pcie_config_read(struct pci_bus *bus, unsigned int devfn,
222 mtk_pcie_config_tlp_header(bus, devfn, where, size);
224 return pci_generic_config_read32(bus, devfn, where, size, val);
227 static int mtk_pcie_config_write(struct pci_bus *bus, unsigned int devfn,
230 mtk_pcie_config_tlp_header(bus, devfn, where, size);
235 return pci_generic_config_write32(bus, devfn, where, 4, val);