diff options
Diffstat (limited to 'net/dsa/tag_trailer.c')
| -rw-r--r-- | net/dsa/tag_trailer.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c index e268f9d..d25efc9 100644 --- a/net/dsa/tag_trailer.c +++ b/net/dsa/tag_trailer.c @@ -13,16 +13,13 @@ #include <linux/slab.h> #include "dsa_priv.h" -static netdev_tx_t trailer_xmit(struct sk_buff *skb, struct net_device *dev) +static struct sk_buff *trailer_xmit(struct sk_buff *skb, struct net_device *dev) { struct dsa_slave_priv *p = netdev_priv(dev); struct sk_buff *nskb; int padlen; u8 *trailer; - dev->stats.tx_packets++; - dev->stats.tx_bytes += skb->len; - /* * We have to make sure that the trailer ends up as the very * last 4 bytes of the packet. This means that we have to pad @@ -36,7 +33,7 @@ static netdev_tx_t trailer_xmit(struct sk_buff *skb, struct net_device *dev) nskb = alloc_skb(NET_IP_ALIGN + skb->len + padlen + 4, GFP_ATOMIC); if (nskb == NULL) { kfree_skb(skb); - return NETDEV_TX_OK; + return NULL; } skb_reserve(nskb, NET_IP_ALIGN); @@ -57,10 +54,7 @@ static netdev_tx_t trailer_xmit(struct sk_buff *skb, struct net_device *dev) trailer[2] = 0x10; trailer[3] = 0x00; - nskb->dev = p->parent->dst->master_netdev; - dev_queue_xmit(nskb); - - return NETDEV_TX_OK; + return nskb; } static int trailer_rcv(struct sk_buff *skb, struct net_device *dev, |
