diff --git a/drivers/staging/rtl8723bs/core/rtw_ap.c b/drivers/staging/rtl8723bs/core/rtw_ap.c
index 3ff5daf1e5aa..477fe238add4 100644
--- a/drivers/staging/rtl8723bs/core/rtw_ap.c
+++ b/drivers/staging/rtl8723bs/core/rtw_ap.c
@@ -318,7 +318,7 @@ void expire_timeout_chk(struct adapter *padapter)
 	associated_clients_update(padapter, updated);
 }
 
-void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
+void add_ratid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
 {
 	unsigned char sta_band = 0, short_gi_rate = false;
 	unsigned int tx_ra_bitmap = 0;
@@ -391,7 +391,7 @@ void update_bmc_sta(struct adapter *padapter)
 
 		memset((void *)&psta->sta_stats, 0, sizeof(struct stainfo_stats));
 
-		/* prepare for add_RATid */
+		/* prepare for add_ratid */
 		support_rate_num = rtw_get_rateset_len((u8 *)&pcur_network->supported_rates);
 		network_type = rtw_check_network_type((u8 *)&pcur_network->supported_rates,
 						      support_rate_num,
@@ -549,7 +549,7 @@ void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta)
 	memset((void *)&psta->sta_stats, 0, sizeof(struct stainfo_stats));
 
 	/* add ratid */
-	/* add_RATid(padapter, psta);//move to ap_sta_info_defer_update() */
+	/* add_ratid(padapter, psta); move to ap_sta_info_defer_update() */
 
 	spin_lock_bh(&psta->lock);
 	psta->state |= _FW_LINKED;
@@ -1947,7 +1947,7 @@ void ap_sta_info_defer_update(struct adapter *padapter, struct sta_info *psta)
 		pmlmeinfo->FW_sta_info[psta->mac_id].psta = psta;
 
 		/* add ratid */
-		add_RATid(padapter, psta, 0);/* DM_RATR_STA_INIT */
+		add_ratid(padapter, psta, 0);/* DM_RATR_STA_INIT */
 	}
 }
 
diff --git a/drivers/staging/rtl8723bs/hal/hal_intf.c b/drivers/staging/rtl8723bs/hal/hal_intf.c
index 462553d296ff..4ca950ff20ad 100644
--- a/drivers/staging/rtl8723bs/hal/hal_intf.c
+++ b/drivers/staging/rtl8723bs/hal/hal_intf.c
@@ -207,7 +207,7 @@ void rtw_hal_update_ra_mask(struct sta_info *psta, u8 rssi_level)
 	pmlmepriv = &(padapter->mlmepriv);
 
 	if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true)
-		add_RATid(padapter, psta, rssi_level);
+		add_ratid(padapter, psta, rssi_level);
 	else {
 		UpdateHalRAMask8723B(padapter, psta->mac_id, rssi_level);
 	}
diff --git a/drivers/staging/rtl8723bs/include/rtw_ap.h b/drivers/staging/rtl8723bs/include/rtw_ap.h
index 7a735e691399..83e835eb6513 100644
--- a/drivers/staging/rtl8723bs/include/rtw_ap.h
+++ b/drivers/staging/rtl8723bs/include/rtw_ap.h
@@ -11,7 +11,7 @@ void init_mlme_ap_info(struct adapter *padapter);
 void free_mlme_ap_info(struct adapter *padapter);
 /* void update_BCNTIM(struct adapter *padapter); */
 void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx);
-void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level);
+void add_ratid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level);
 void expire_timeout_chk(struct adapter *padapter);
 void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta);
 void start_bss_network(struct adapter *padapter);