1 files changed, 15 insertions, 13 deletions

diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index da17d409a244..33f8421c71cc 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -579,7 +579,7 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
                 if (!peer) {
                         fw_notify("No peer for ARP packet from %016llx\n",
                                   (unsigned long long)peer_guid);
-                        goto failed_proto;
+                        goto no_peer;
                 }
 
                 /*
@@ -656,7 +656,7 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
 
         return 0;
 
- failed_proto:
+ no_peer:
         net->stats.rx_errors++;
         net->stats.rx_dropped++;
 
@@ -664,7 +664,7 @@ static int fwnet_finish_incoming_packet(struct net_device *net,
         if (netif_queue_stopped(net))
                 netif_wake_queue(net);
 
-        return 0;
+        return -ENOENT;
 }
 
 static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
@@ -701,7 +701,7 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
                         fw_error("out of memory\n");
                         net->stats.rx_dropped++;
 
-                        return -1;
+                        return -ENOMEM;
                 }
                 skb_reserve(skb, (net->hard_header_len + 15) & ~15);
                 memcpy(skb_put(skb, len), buf, len);
@@ -726,8 +726,10 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
         spin_lock_irqsave(&dev->lock, flags);
 
         peer = fwnet_peer_find_by_node_id(dev, source_node_id, generation);
-        if (!peer)
-                goto bad_proto;
+        if (!peer) {
+                retval = -ENOENT;
+                goto fail;
+        }
 
         pd = fwnet_pd_find(peer, datagram_label);
         if (pd == NULL) {
@@ -741,7 +743,7 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
                                   dg_size, buf, fg_off, len);
                 if (pd == NULL) {
                         retval = -ENOMEM;
-                        goto bad_proto;
+                        goto fail;
                 }
                 peer->pdg_size++;
         } else {
@@ -755,9 +757,9 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
                         pd = fwnet_pd_new(net, peer, datagram_label,
                                           dg_size, buf, fg_off, len);
                         if (pd == NULL) {
-                                retval = -ENOMEM;
                                 peer->pdg_size--;
-                                goto bad_proto;
+                                retval = -ENOMEM;
+                                goto fail;
                         }
                 } else {
                         if (!fwnet_pd_update(peer, pd, buf, fg_off, len)) {
@@ -768,7 +770,8 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
                                  */
                                 fwnet_pd_delete(pd);
                                 peer->pdg_size--;
-                                goto bad_proto;
+                                retval = -ENOMEM;
+                                goto fail;
                         }
                 }
         } /* new datagram or add to existing one */
@@ -794,14 +797,13 @@ static int fwnet_incoming_packet(struct fwnet_device *dev, __be32 *buf, int len,
         spin_unlock_irqrestore(&dev->lock, flags);
 
         return 0;
-
- bad_proto:
+ fail:
         spin_unlock_irqrestore(&dev->lock, flags);
 
         if (netif_queue_stopped(net))
                 netif_wake_queue(net);
 
-        return 0;
+        return retval;
 }
 
 static void fwnet_receive_packet(struct fw_card *card, struct fw_request *r,