pprevious_stats->RxMIMOSignalStrength[rfpath];
                        if (pprevious_stats->RxMIMOSignalStrength[rfpath]  > priv->stats.rx_rssi_percentage[rfpath]) {
                                priv->stats.rx_rssi_percentage[rfpath] =
-                                       ((priv->stats.rx_rssi_percentage[rfpath] * (Rx_Smooth_Factor - 1)) +
-                                        (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (Rx_Smooth_Factor);
+                                       ((priv->stats.rx_rssi_percentage[rfpath] * (RX_SMOOTH_FACTOR - 1)) +
+                                        (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (RX_SMOOTH_FACTOR);
                                priv->stats.rx_rssi_percentage[rfpath] = priv->stats.rx_rssi_percentage[rfpath]  + 1;
                        } else {
                                priv->stats.rx_rssi_percentage[rfpath] =
-                                       ((priv->stats.rx_rssi_percentage[rfpath] * (Rx_Smooth_Factor - 1)) +
-                                        (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (Rx_Smooth_Factor);
+                                       ((priv->stats.rx_rssi_percentage[rfpath] * (RX_SMOOTH_FACTOR - 1)) +
+                                        (pprevious_stats->RxMIMOSignalStrength[rfpath])) / (RX_SMOOTH_FACTOR);
                        }
                        RT_TRACE(COMP_DBG,
                                 "priv->stats.rx_rssi_percentage[rfPath]  = %d\n",
                                pprevious_stats->RxPWDBAll;
                if (pprevious_stats->RxPWDBAll > (u32)priv->undecorated_smoothed_pwdb) {
                        priv->undecorated_smoothed_pwdb =
-                               (((priv->undecorated_smoothed_pwdb) * (Rx_Smooth_Factor - 1)) +
-                                (pprevious_stats->RxPWDBAll)) / (Rx_Smooth_Factor);
+                               (((priv->undecorated_smoothed_pwdb) * (RX_SMOOTH_FACTOR - 1)) +
+                                (pprevious_stats->RxPWDBAll)) / (RX_SMOOTH_FACTOR);
                        priv->undecorated_smoothed_pwdb = priv->undecorated_smoothed_pwdb + 1;
                } else {
                        priv->undecorated_smoothed_pwdb =
-                               (((priv->undecorated_smoothed_pwdb) * (Rx_Smooth_Factor - 1)) +
-                                (pprevious_stats->RxPWDBAll)) / (Rx_Smooth_Factor);
+                               (((priv->undecorated_smoothed_pwdb) * (RX_SMOOTH_FACTOR - 1)) +
+                                (pprevious_stats->RxPWDBAll)) / (RX_SMOOTH_FACTOR);
                }
        }
 
                                        if (priv->stats.rx_evm_percentage[nspatial_stream] == 0) /* initialize */
                                                priv->stats.rx_evm_percentage[nspatial_stream] = pprevious_stats->RxMIMOSignalQuality[nspatial_stream];
                                        priv->stats.rx_evm_percentage[nspatial_stream] =
-                                               ((priv->stats.rx_evm_percentage[nspatial_stream] * (Rx_Smooth_Factor - 1)) +
-                                                (pprevious_stats->RxMIMOSignalQuality[nspatial_stream] * 1)) / (Rx_Smooth_Factor);
+                                               ((priv->stats.rx_evm_percentage[nspatial_stream] * (RX_SMOOTH_FACTOR - 1)) +
+                                                (pprevious_stats->RxMIMOSignalQuality[nspatial_stream] * 1)) / (RX_SMOOTH_FACTOR);
                                }
                        }
                }