mirror of https://gitee.com/openkylin/linux.git
net: ftgmac100: use kfree_skb() where appropriate
In order to get correct drop monitor notifications for dropped packets, we should call kfree_skb() instead of dev_kfree_skb() Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -766,7 +766,7 @@ static void ftgmac100_free_buffers(struct ftgmac100 *priv)
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continue;
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dma_unmap_single(priv->dev, map, skb_headlen(skb), DMA_TO_DEVICE);
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dev_kfree_skb(skb);
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kfree_skb(skb);
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}
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dma_free_coherent(priv->dev, sizeof(struct ftgmac100_descs),
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@ -1148,7 +1148,7 @@ static int ftgmac100_hard_start_xmit(struct sk_buff *skb,
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netdev_dbg(netdev, "tx packet too big\n");
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netdev->stats.tx_dropped++;
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dev_kfree_skb(skb);
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kfree_skb(skb);
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return NETDEV_TX_OK;
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}
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@ -1159,7 +1159,7 @@ static int ftgmac100_hard_start_xmit(struct sk_buff *skb,
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netdev_err(netdev, "map socket buffer failed\n");
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netdev->stats.tx_dropped++;
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dev_kfree_skb(skb);
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kfree_skb(skb);
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return NETDEV_TX_OK;
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}
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