diff options
Diffstat (limited to 'net/caif/caif_dev.c')
| -rw-r--r-- | net/caif/caif_dev.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c index b533bb09a00..a518fdd4da0 100644 --- a/net/caif/caif_dev.c +++ b/net/caif/caif_dev.c @@ -120,25 +120,12 @@ static int transmit(struct cflayer *layer, struct cfpkt *pkt) { struct caif_device_entry *caifd = container_of(layer, struct caif_device_entry, layer); - struct sk_buff *skb, *skb2; - int ret = -EINVAL; + struct sk_buff *skb; + skb = cfpkt_tonative(pkt); skb->dev = caifd->netdev; - /* - * Don't allow SKB to be destroyed upon error, but signal resend - * notification to clients. We can't rely on the return value as - * congestion (NET_XMIT_CN) sometimes drops the packet, sometimes don't. - */ - if (netif_queue_stopped(caifd->netdev)) - return -EAGAIN; - skb2 = skb_get(skb); - - ret = dev_queue_xmit(skb2); - - if (!ret) - kfree_skb(skb); - else - return -EAGAIN; + + dev_queue_xmit(skb); return 0; } |