}
 
 int host_int_add_station(struct host_if_drv *hif_drv,
-                        struct add_sta_param *pstrStaParams)
+                        struct add_sta_param *sta_param)
 {
        int result = 0;
        struct host_if_msg msg;
        msg.id = HOST_IF_MSG_ADD_STATION;
        msg.drv = hif_drv;
 
-       memcpy(pstrAddStationMsg, pstrStaParams, sizeof(struct add_sta_param));
+       memcpy(pstrAddStationMsg, sta_param, sizeof(struct add_sta_param));
        if (pstrAddStationMsg->rates_len > 0) {
                u8 *rates = kmalloc(pstrAddStationMsg->rates_len, GFP_KERNEL);
 
                if (!rates)
                        return -ENOMEM;
 
-               memcpy(rates, pstrStaParams->rates,
+               memcpy(rates, sta_param->rates,
                       pstrAddStationMsg->rates_len);
                pstrAddStationMsg->rates = rates;
        }
 
                        u8 *pu8tail);
 int host_int_del_beacon(struct host_if_drv *hif_drv);
 int host_int_add_station(struct host_if_drv *hif_drv,
-                        struct add_sta_param *pstrStaParams);
+                        struct add_sta_param *sta_param);
 s32 host_int_del_allstation(struct host_if_drv *hWFIDrv,
                            u8 pu8MacAddr[][ETH_ALEN]);
 int host_int_del_station(struct host_if_drv *hif_drv, const u8 *mac_addr);