*
  * Return Value: None.
  */
-bool CARDbSetPhyParameter(struct vnt_private *priv, u8 bb_type)
+bool card_set_phy_parameter(struct vnt_private *priv, u8 bb_type)
 {
        unsigned char cw_max_min = 0;
        unsigned char slot = 0;
 
 void CARDvSafeResetTx(struct vnt_private *priv);
 void CARDvSafeResetRx(struct vnt_private *priv);
 void CARDbRadioPowerOff(struct vnt_private *priv);
-bool CARDbSetPhyParameter(struct vnt_private *priv, u8 bb_type);
+bool card_set_phy_parameter(struct vnt_private *priv, u8 bb_type);
 bool CARDbUpdateTSF(struct vnt_private *priv, unsigned char byRxRate,
                    u64 qwBSSTimestamp);
 bool CARDbSetBeaconPeriod(struct vnt_private *priv,
 
                if (priv->byBBType != bb_type) {
                        priv->byBBType = bb_type;
 
-                       CARDbSetPhyParameter(priv, priv->byBBType);
+                       card_set_phy_parameter(priv, priv->byBBType);
                }
        }
 
                else
                        priv->short_slot_time = false;
 
-               CARDbSetPhyParameter(priv, priv->byBBType);
+               card_set_phy_parameter(priv, priv->byBBType);
                bb_set_vga_gain_offset(priv, priv->bbvga[0]);
        }