save_state = pci_find_saved_cap(dev, PCI_CAP_ID_EXP);
        if (!save_state) {
-               dev_err(&dev->dev, "buffer not found in %s\n", __FUNCTION__);
+               dev_err(&dev->dev, "buffer not found in %s\n", __func__);
                return -ENOMEM;
        }
        cap = (u16 *)&save_state->data[0];
 
        save_state = pci_find_saved_cap(dev, PCI_CAP_ID_PCIX);
        if (!save_state) {
-               dev_err(&dev->dev, "buffer not found in %s\n", __FUNCTION__);
+               dev_err(&dev->dev, "buffer not found in %s\n", __func__);
                return -ENOMEM;
        }