diff --git a/drivers/staging/rtl8188eu/hal/odm_hwconfig.c b/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
index dca39df3d8ba..07291ca90681 100644
--- a/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
+++ b/drivers/staging/rtl8188eu/hal/odm_hwconfig.c
@@ -14,7 +14,7 @@
 #define READ_AND_CONFIG_MP(ic, txt) (ODM_ReadAndConfig##txt##ic(dm_odm))
 #define READ_AND_CONFIG_TC(ic, txt) (ODM_ReadAndConfig_TC##txt##ic(dm_odm))
 
-static u8 odm_QueryRxPwrPercentage(s8 antpower)
+static u8 odm_query_rxpwrpercentage(s8 antpower)
 {
 	if ((antpower <= -100) || (antpower >= 20))
 		return 0;
@@ -142,7 +142,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 			break;
 		}
 		rx_pwr_all += 6;
-		PWDB_ALL = odm_QueryRxPwrPercentage(rx_pwr_all);
+		PWDB_ALL = odm_query_rxpwrpercentage(rx_pwr_all);
 		if (!cck_highpwr) {
 			if (PWDB_ALL >= 80)
 				PWDB_ALL = ((PWDB_ALL-80)<<1) + ((PWDB_ALL-80)>>1) + 80;
@@ -190,7 +190,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 			pPhyInfo->RxPwr[i] = rx_pwr[i];
 
 			/* Translate DBM to percentage. */
-			RSSI = odm_QueryRxPwrPercentage(rx_pwr[i]);
+			RSSI = odm_query_rxpwrpercentage(rx_pwr[i]);
 			total_rssi += RSSI;
 
 			/* Modification for ext-LNA board */
@@ -213,7 +213,7 @@ static void odm_RxPhyStatus92CSeries_Parsing(struct odm_dm_struct *dm_odm,
 		/*  (2)PWDB, Average PWDB calculated by hardware (for rate adaptive) */
 		rx_pwr_all = (((pPhyStaRpt->cck_sig_qual_ofdm_pwdb_all) >> 1) & 0x7f) - 110;
 
-		PWDB_ALL = odm_QueryRxPwrPercentage(rx_pwr_all);
+		PWDB_ALL = odm_query_rxpwrpercentage(rx_pwr_all);
 		PWDB_ALL_BT = PWDB_ALL;
 
 		pPhyInfo->RxPWDBAll = PWDB_ALL;