The following patch:
  acb600d net: remove skb recycling
added dev_free_skb() to drivers/net/ethernet/freescale/ucc_geth.c
This is a typo and should be dev_kfree_skb().  This fixes this.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
 
                        if (netif_msg_rx_err(ugeth))
                                ugeth_err("%s, %d: ERROR!!! skb - 0x%08x",
                                           __func__, __LINE__, (u32) skb);
-                       dev_free_skb(skb);
+                       dev_kfree_skb(skb);
 
                        ugeth->rx_skbuff[rxQ][ugeth->skb_currx[rxQ]] = NULL;
                        dev->stats.rx_dropped++;