[NET]: Kill skb->real_dev

Bonding just wants the device before the skb_bond()
decapsulation occurs, so simply pass that original
device into packet_type->func() as an argument.

It remains to be seen whether we can use this same
exact thing to get rid of skb->input_dev as well.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/llc/llc_input.c b/net/llc/llc_input.c
index 4da6976efc9c..13b46240b7a1 100644
--- a/net/llc/llc_input.c
+++ b/net/llc/llc_input.c
@@ -132,7 +132,7 @@ static inline int llc_fixup_skb(struct sk_buff *skb)
  *      data now), it queues this frame in the connection's backlog.
  */
 int llc_rcv(struct sk_buff *skb, struct net_device *dev,
-            struct packet_type *pt)
+            struct packet_type *pt, struct net_device *orig_dev)
 {
         struct llc_sap *sap;
         struct llc_pdu_sn *pdu;
@@ -165,7 +165,7 @@ int llc_rcv(struct sk_buff *skb, struct net_device *dev,
          * LLC functionality
          */
         if (sap->rcv_func) {
-                sap->rcv_func(skb, dev, pt);
+                sap->rcv_func(skb, dev, pt, orig_dev);
                 goto out;
         }
         dest = llc_pdu_type(skb);