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Diffstat (limited to 'net/caif/caif_dev.c')
-rw-r--r--net/caif/caif_dev.c21
1 files changed, 4 insertions, 17 deletions
diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
index b533bb09a002..a518fdd4da0a 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;
}