These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / net / dsa / tag_dsa.c

diff --git a/kernel/net/dsa/tag_dsa.c b/kernel/net/dsa/tag_dsa.c
index 2dab270..aa780e4 100644 (file)
--- a/kernel/net/dsa/tag_dsa.c
+++ b/kernel/net/dsa/tag_dsa.c
@@ -15,14 +15,11 @@
 
 #define DSA_HLEN       4
 
-static netdev_tx_t dsa_xmit(struct sk_buff *skb, struct net_device *dev)
+static struct sk_buff *dsa_xmit(struct sk_buff *skb, struct net_device *dev)
 {
        struct dsa_slave_priv *p = netdev_priv(dev);
        u8 *dsa_header;
 
-       dev->stats.tx_packets++;
-       dev->stats.tx_bytes += skb->len;
-
        /*
         * Convert the outermost 802.1q tag to a DSA tag for tagged
         * packets, or insert a DSA tag between the addresses and
@@ -63,14 +60,11 @@ static netdev_tx_t dsa_xmit(struct sk_buff *skb, struct net_device *dev)
                dsa_header[3] = 0x00;
        }
 
-       skb->dev = p->parent->dst->master_netdev;
-       dev_queue_xmit(skb);
-
-       return NETDEV_TX_OK;
+       return skb;
 
 out_free:
        kfree_skb(skb);
-       return NETDEV_TX_OK;
+       return NULL;
 }
 
 static int dsa_rcv(struct sk_buff *skb, struct net_device *dev,