pci_read_config_word
pci_read_config_word(adev->pdev, PCI_COMMAND, &cmd);
r = pci_read_config_word(link_dev, PCI_VENDOR_ID, &status);
pci_read_config_word(adev->pdev, adev->pdev->msix_cap + PCI_MSIX_FLAGS, &ctrl);
pci_read_config_word(pdev, GCDGMBUS, &display->restore.saveGCDGMBUS);
pci_read_config_word(pdev, GCFGC, &gcfgc);
pci_read_config_word(pdev, GCFGC, &gcfgc);
pci_read_config_word(pdev, GCFGC, &tmp);
pci_read_config_word(pdev, GCFGC, &gcfgc);
pci_read_config_word(pdev, GCFGC, &tmp);
pci_read_config_word(pdev, GCFGC, &tmp);
pci_read_config_word(pdev, SWSCI, &swsci_val);
pci_read_config_word(pdev, SNB_GMCH_CTRL, &snb_gmch_ctl);
pci_read_config_word(pdev, SNB_GMCH_CTRL, &snb_gmch_ctl);
pci_read_config_word(pdev, SNB_GMCH_CTRL, &gmch_ctl);
pci_read_config_word(pdev, SNB_GMCH_CTRL, &gmch_ctl);
pci_read_config_word(pdev, SNB_GMCH_CTRL, &gmch_ctl);
pci_read_config_word(dev_priv->gmch.pdev, I830_GMCH_CTRL,
pci_read_config_word(dev_priv->gmch.pdev, I830_GMCH_CTRL,
pci_read_config_word(pdev, SNB_GMCH_CTRL, &gmch_ctl);
if (pci_read_config_word(i915->gmch.pdev, reg, &gmch_ctrl)) {
pci_read_config_word(pdev, pos + off, val);