return;
save_state = pci_find_saved_ext_cap(dev, PCI_EXT_CAP_ID_PTM);
- if (!save_state) {
- pci_err(dev, "no suspend buffer for PTM\n");
+ if (!save_state)
return;
- }
cap = (u16 *)&save_state->cap.data[0];
pci_read_config_word(dev, ptm + PCI_PTM_CTRL, cap);