arch/powerpc/platforms/44x/pci.c

1886

out_8(mbase + PCI_SECONDARY_BUS, hose->first_busno + 1);

arch/x86/hyperv/irqdomain.c

165

pci_read_config_byte(data.bridge, PCI_SECONDARY_BUS,

arch/x86/kernel/early-quirks.c

782

sec = read_pci_config_byte(num, slot, func, PCI_SECONDARY_BUS);

arch/xtensa/lib/pci-auto.c

152

pci_write_config_byte(dev, PCI_SECONDARY_BUS, sub_bus + 1);

drivers/iommu/intel/irq_remapping.c

847

PCI_SECONDARY_BUS);

drivers/iommu/intel/irq_remapping.c

892

PCI_SECONDARY_BUS);

drivers/pci/controller/pcie-altera.c

48

readb(S10_RP_CFG_ADDR(pcie, PCI_SECONDARY_BUS))

drivers/pci/controller/pcie-altera.c

83

readb(AGLX_RP_CFG_ADDR(pcie, PCI_SECONDARY_BUS))

drivers/pci/controller/pcie-rcar-host.c

453

rcar_rmw32(pcie, RCONF(PCI_SECONDARY_BUS), 0xff, 1);

drivers/pci/controller/pcie-rzg3s-host.c

1150

writeb_relaxed(secondary_bus, host->pcie + PCI_SECONDARY_BUS);

drivers/pci/hotplug/cpqphp_ctrl.c

2363

rc = pci_bus_write_config_byte(pci_bus, devfn, PCI_SECONDARY_BUS, temp_byte);

drivers/pci/hotplug/cpqphp_pci.c

255

pci_bus_read_config_byte(ctrl->pci_bus, *dev_num, PCI_SECONDARY_BUS, &tbus);

drivers/pci/hotplug/cpqphp_pci.c

370

rc = pci_bus_read_config_byte(ctrl->pci_bus, PCI_DEVFN(device, function), PCI_SECONDARY_BUS, &secondary_bus);

drivers/pci/hotplug/cpqphp_pci.c

489

pci_bus_read_config_byte(ctrl->pci_bus, PCI_DEVFN(new_slot->device, function), PCI_SECONDARY_BUS, &secondary_bus);

drivers/pci/hotplug/cpqphp_pci.c

566

pci_bus_read_config_byte(pci_bus, devfn, PCI_SECONDARY_BUS, &secondary_bus);

drivers/pci/hotplug/cpqphp_pci.c

721

pci_bus_read_config_byte(pci_bus, devfn, PCI_SECONDARY_BUS, &secondary_bus);

drivers/pci/hotplug/cpqphp_pci.c

964

pci_bus_read_config_byte(pci_bus, devfn, PCI_SECONDARY_BUS, &secondary_bus);

drivers/pci/hotplug/ibmphp_pci.c

1327

pci_bus_read_config_byte(ibmphp_pci_bus, devfn, PCI_SECONDARY_BUS, &sec_number);

drivers/pci/hotplug/ibmphp_pci.c

188

pci_bus_read_config_byte(ibmphp_pci_bus, devfn, PCI_SECONDARY_BUS, &sec_number);

drivers/pci/hotplug/ibmphp_pci.c

258

pci_bus_read_config_byte(ibmphp_pci_bus, devfn, PCI_SECONDARY_BUS, &sec_number);

drivers/pci/hotplug/ibmphp_pci.c

603

pci_bus_write_config_byte(ibmphp_pci_bus, devfn, PCI_SECONDARY_BUS, sec_number);

drivers/pci/hotplug/ibmphp_res.c

1954

pci_bus_read_config_byte(ibmphp_pci_bus, devfn, PCI_SECONDARY_BUS, &sec_busno);

drivers/pci/pci-sysfs.c

269

err = pci_read_config_byte(pci_dev, PCI_SECONDARY_BUS, &sec_bus);

drivers/video/fbdev/matrox/matroxfb_DAC1064.c

993

pci_read_config_byte(ibm, PCI_SECONDARY_BUS, &b);