staging: vt6655: Fix TD_FLAGS_NETIF_SKB only on TYPE_AC0DMA

Allow only TD_FLAGS_NETIF_SKB on ring buffer TYPE_AC0DMA for data
only transfers for correct reporting of tx rates.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index 870cafd62deda25269af55bc0ffffded3414641d..4324282afe499bc83f32318873a6cd484875df1b 100644 (file)
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -1234,12 +1234,13 @@ static int vnt_tx_packet(struct vnt_private *priv, struct sk_buff *skb)
 
        head_td->buff_addr = cpu_to_le32(head_td->pTDInfo->skb_dma);
 
-       head_td->pTDInfo->byFlags = TD_FLAGS_NETIF_SKB;
+       if (dma_idx == TYPE_AC0DMA) {
+               head_td->pTDInfo->byFlags = TD_FLAGS_NETIF_SKB;
 
-       if (dma_idx == TYPE_AC0DMA)
                MACvTransmitAC0(priv->PortOffset);
-       else
+       } else {
                MACvTransmit0(priv->PortOffset);
+       }
 
        spin_unlock_irqrestore(&priv->lock, flags);