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niu: Use eth_skb_pad helper
Replace the standard layout for padding an ethernet frame with the eth_skb_pad call. Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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74b6939de3
commit
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1 changed files with 2 additions and 7 deletions
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@ -6651,13 +6651,8 @@ static netdev_tx_t niu_start_xmit(struct sk_buff *skb,
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return NETDEV_TX_BUSY;
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}
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if (skb->len < ETH_ZLEN) {
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unsigned int pad_bytes = ETH_ZLEN - skb->len;
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if (skb_pad(skb, pad_bytes))
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goto out;
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skb_put(skb, pad_bytes);
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}
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if (eth_skb_pad(skb))
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goto out;
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len = sizeof(struct tx_pkt_hdr) + 15;
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if (skb_headroom(skb) < len) {
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