1 files changed, 3 insertions, 43 deletions

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 428600d5c056..8a786b65d883 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1388,53 +1388,13 @@ static netdev_tx_t rtl8152_start_xmit(struct sk_buff *skb,
                                             struct net_device *netdev)
 {
         struct r8152 *tp = netdev_priv(netdev);
-        struct net_device_stats *stats = rtl8152_get_stats(netdev);
-        unsigned long flags;
-        struct tx_agg *agg = NULL;
-        struct tx_desc *tx_desc;
-        unsigned int len;
-        u8 *tx_data;
-        int res;
 
         skb_tx_timestamp(skb);
 
-        /* If tx_queue is not empty, it means at least one previous packt */
-        /* is waiting for sending. Don't send current one before it.      */
-        if (skb_queue_empty(&tp->tx_queue))
-                agg = r8152_get_tx_agg(tp);
-
-        if (!agg) {
-                skb_queue_tail(&tp->tx_queue, skb);
-                return NETDEV_TX_OK;
-        }
-
-        tx_desc = (struct tx_desc *)agg->head;
-        tx_data = agg->head + sizeof(*tx_desc);
-        agg->skb_num = agg->skb_len = 0;
+        skb_queue_tail(&tp->tx_queue, skb);
 
-        len = skb->len;
-        r8152_tx_csum(tp, tx_desc, skb);
-        memcpy(tx_data, skb->data, len);
-        dev_kfree_skb_any(skb);
-        agg->skb_num++;
-        agg->skb_len += len;
-        usb_fill_bulk_urb(agg->urb, tp->udev, usb_sndbulkpipe(tp->udev, 2),
-                          agg->head, len + sizeof(*tx_desc),
-                          (usb_complete_t)write_bulk_callback, agg);
-        res = usb_submit_urb(agg->urb, GFP_ATOMIC);
-        if (res) {
-                /* Can we get/handle EPIPE here? */
-                if (res == -ENODEV) {
-                        netif_device_detach(tp->netdev);
-                } else {
-                        netif_warn(tp, tx_err, netdev,
-                                   "failed tx_urb %d\n", res);
-                        stats->tx_dropped++;
-                        spin_lock_irqsave(&tp->tx_lock, flags);
-                        list_add_tail(&agg->list, &tp->tx_free);
-                        spin_unlock_irqrestore(&tp->tx_lock, flags);
-                }
-        }
+        if (!list_empty(&tp->tx_free))
+                tasklet_schedule(&tp->tl);
 
         return NETDEV_TX_OK;
 }