PCI_EXP_RTCTL
root_ctrl = cap_ptr + PCI_EXP_RTCTL;
case PCI_EXP_RTCTL:
case PCI_EXP_RTCTL: {
((where & ~0x3) == XGENE_V1_PCI_EXP_CAP + PCI_EXP_RTCTL))
case IPROC_PCI_EXP_CAP + PCI_EXP_RTCTL:
[PCI_EXP_RTCTL / 4] = {
pcie_capability_read_word(dev, PCI_EXP_RTCTL, &cap[i++]);
pcie_capability_write_word(dev, PCI_EXP_RTCTL, cap[i++]);
pcie_capability_clear_word(pdev, PCI_EXP_RTCTL,
pcie_capability_set_word(dev, PCI_EXP_RTCTL,
pcie_capability_clear_word(dev, PCI_EXP_RTCTL,
pcie_capability_set_word(pdev, PCI_EXP_RTCTL,
pcie_capability_read_word(pdev, PCI_EXP_RTCTL, &cap[i++]);
case PCI_EXP_RTCTL: