if (priv->bUpdateBBVGA) {
                priv->bbvga_current = priv->bbvga[0];
-               priv->byBBVGANew = priv->bbvga_current;
+               priv->bbvga_new = priv->bbvga_current;
                bb_set_vga_gain_offset(priv, priv->bbvga[0]);
        }
 
 
        for (i = 0; i < BB_VGA_LEVEL; i++) {
                if (dbm < priv->dbm_threshold[i]) {
-                       priv->byBBVGANew = priv->bbvga[i];
+                       priv->bbvga_new = priv->bbvga[i];
                        break;
                }
        }
 
-       if (priv->byBBVGANew == priv->bbvga_current) {
+       if (priv->bbvga_new == priv->bbvga_current) {
                priv->uBBVGADiffCount = 1;
                return;
        }
 
        if (priv->uBBVGADiffCount == 1) {
                /* first VGA diff gain */
-               bb_set_vga_gain_offset(priv, priv->byBBVGANew);
+               bb_set_vga_gain_offset(priv, priv->bbvga_new);
 
                dev_dbg(&priv->pcid->dev,
                        "First RSSI[%d] NewGain[%d] OldGain[%d] Count[%d]\n",
-                       (int)dbm, priv->byBBVGANew,
+                       (int)dbm, priv->bbvga_new,
                        priv->bbvga_current,
                        (int)priv->uBBVGADiffCount);
        }
        if (priv->uBBVGADiffCount >= BB_VGA_CHANGE_THRESHOLD) {
                dev_dbg(&priv->pcid->dev,
                        "RSSI[%d] NewGain[%d] OldGain[%d] Count[%d]\n",
-                       (int)dbm, priv->byBBVGANew,
+                       (int)dbm, priv->bbvga_new,
                        priv->bbvga_current,
                        (int)priv->uBBVGADiffCount);
 
-               bb_set_vga_gain_offset(priv, priv->byBBVGANew);
+               bb_set_vga_gain_offset(priv, priv->bbvga_new);
        }
 }