Lines Matching refs:devfn
18 static inline char __iomem *pci_dev_base(unsigned int seg, unsigned int bus, unsigned int devfn)
23 return cfg->virt + (PCI_MMCFG_BUS_OFFSET(bus) | (devfn << 12));
28 unsigned int devfn, int reg, int len, u32 *value)
33 if (unlikely((bus > 255) || (devfn > 255) || (reg > 4095))) {
39 if (unlikely(bus == 0 && devfn >= limit)) {
45 addr = pci_dev_base(seg, bus, devfn);
68 unsigned int devfn, int reg, int len, u32 value)
73 if (unlikely((bus > 255) || (devfn > 255) || (reg > 4095)))
77 if (unlikely(bus == 0 && devfn >= limit))
81 addr = pci_dev_base(seg, bus, devfn);