#define DSA_HLEN 4
#define EDSA_HLEN 8
-static netdev_tx_t edsa_xmit(struct sk_buff *skb, struct net_device *dev)
+static struct sk_buff *edsa_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct dsa_slave_priv *p = netdev_priv(dev);
u8 *edsa_header;
- dev->stats.tx_packets++;
- dev->stats.tx_bytes += skb->len;
-
/*
* Convert the outermost 802.1q tag to a DSA tag and prepend
* a DSA ethertype field is the packet is tagged, or insert
edsa_header[7] = 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 edsa_rcv(struct sk_buff *skb, struct net_device *dev,