[PATCH net-next 25/40] net: fec: don't free skb until it has been unmapped

[Troy Kisky]

Signed-off-by: Troy Kisky <troy.ki...@boundarydevices.com>
---
 drivers/net/ethernet/freescale/fec_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/fec_main.c 
b/drivers/net/ethernet/freescale/fec_main.c
index 98b9be2..380c8e2 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -381,7 +381,6 @@ fec_enet_txq_submit_frag_skb(struct fec_enet_priv_tx_q *txq,
                addr = dma_map_single(&fep->pdev->dev, bufaddr, frag_len,
                                      DMA_TO_DEVICE);
                if (dma_mapping_error(&fep->pdev->dev, addr)) {
-                       dev_kfree_skb_any(skb);
                        if (net_ratelimit())
                                netdev_err(ndev, "Tx DMA memory map failed\n");
                        goto dma_mapping_error;
@@ -405,6 +404,7 @@ dma_mapping_error:
                                bdp->cbd_datlen, DMA_TO_DEVICE);
                bdp->cbd_bufaddr = 0;
        }
+       dev_kfree_skb_any(skb);
        return ERR_PTR(-ENOMEM);
 }
 
-- 
2.5.0