PCI_SRIOV_VF_STRIDE
pci_read_config_word(dev, pos + PCI_SRIOV_VF_STRIDE, &iov->stride);
pos + PCI_SRIOV_VF_STRIDE, &iov->stride);
pci_read_config_word(dev, pos + PCI_SRIOV_VF_STRIDE, &stride);
pci_read_config_word(pci_dev, sriov + PCI_SRIOV_VF_STRIDE, &stride);
stride = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_SRIOV_VF_STRIDE);
pci_read_config_word(dev, iov->pos + PCI_SRIOV_VF_STRIDE, &iov->stride);