void r8712_os_indicate_disconnect(struct _adapter *adapter)
 {
        u8 backup_PMKID_index = 0;
-       u8 backupTKIPCountermeasure = 0x00;
+       u8 backup_TKIP_countermeasure = 0x00;
 
        r8712_indicate_wx_disassoc_event(adapter);
        netif_carrier_off(adapter->pnetdev);
                       &adapter->securitypriv.PMKIDList[0],
                       sizeof(struct RT_PMKID_LIST) * NUM_PMKID_CACHE);
                backup_PMKID_index = adapter->securitypriv.PMKIDIndex;
-               backupTKIPCountermeasure =
+               backup_TKIP_countermeasure =
                        adapter->securitypriv.btkip_countermeasure;
                memset((unsigned char *)&adapter->securitypriv, 0,
                       sizeof(struct security_priv));
                       sizeof(struct RT_PMKID_LIST) * NUM_PMKID_CACHE);
                adapter->securitypriv.PMKIDIndex = backup_PMKID_index;
                adapter->securitypriv.btkip_countermeasure =
-                                        backupTKIPCountermeasure;
+                                        backup_TKIP_countermeasure;
        } else { /*reset values in securitypriv*/
                struct security_priv *sec_priv = &adapter->securitypriv;