staging: vt6656: set BBvSetVGAGainOffset inside vnt_set_bss_mode

vnt_set_bss_mode changes the state of abyBBVGA so move
BBvSetVGAGainOffset to the function.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6656/card.c

@@ -825,4 +825,6 @@ void vnt_set_bss_mode(struct vnt_private *priv)
 		priv->abyBBVGA[2] = 0x0;
 		priv->abyBBVGA[3] = 0x0;
 	}
+
+	BBvSetVGAGainOffset(priv, priv->abyBBVGA[0]);
 }

drivers/staging/vt6656/main_usb.c

@@ -440,11 +440,6 @@ static int device_init_registers(struct vnt_private *pDevice)
 	BBvSetShortSlotTime(pDevice);
 	vnt_set_bss_mode(pDevice);
 
-	pDevice->byBBVGACurrent = pDevice->abyBBVGA[0];
-	pDevice->byBBVGANew = pDevice->byBBVGACurrent;
-
-	BBvSetVGAGainOffset(pDevice, pDevice->abyBBVGA[0]);
-
 	pDevice->byRadioCtl = pDevice->abyEEPROM[EEP_OFS_RADIOCTL];
 	pDevice->bHWRadioOff = false;