1 files changed, 5 insertions, 2 deletions

diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
index 0e651cf577cf..366ca0fb7a29 100644
--- a/net/caif/caif_dev.c
+++ b/net/caif/caif_dev.c
@@ -118,6 +118,7 @@ static struct caif_device_entry *caif_get(struct net_device *dev)
 
 static int transmit(struct cflayer *layer, struct cfpkt *pkt)
 {
+        int err;
         struct caif_device_entry *caifd =
             container_of(layer, struct caif_device_entry, layer);
         struct sk_buff *skb;
@@ -125,9 +126,11 @@ static int transmit(struct cflayer *layer, struct cfpkt *pkt)
         skb = cfpkt_tonative(pkt);
         skb->dev = caifd->netdev;
 
-        dev_queue_xmit(skb);
+        err = dev_queue_xmit(skb);
+        if (err > 0)
+                err = -EIO;
 
-        return 0;
+        return err;
 }
 
 /*