return -ENODEV;
rpdev = pcie_find_root_port(dev);
if (!rpdev) {
+ dev_err(&dev->dev, "aer_inject: Root port not found\n");
ret = -ENODEV;
goto out_put;
}
pos_cap_err = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ERR);
if (!pos_cap_err) {
+ dev_err(&dev->dev, "aer_inject: Device doesn't support AER\n");
ret = -EPROTONOSUPPORT;
goto out_put;
}
rp_pos_cap_err = pci_find_ext_capability(rpdev, PCI_EXT_CAP_ID_ERR);
if (!rp_pos_cap_err) {
+ dev_err(&rpdev->dev,
+ "aer_inject: Root port doesn't support AER\n");
ret = -EPROTONOSUPPORT;
goto out_put;
}
goto out_put;
}
aer_irq(-1, edev);
- } else
+ } else {
+ dev_err(&rpdev->dev, "aer_inject: AER device not found\n");
ret = -ENODEV;
+ }
out_put:
kfree(err_alloc);
kfree(rperr_alloc);