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r8169: Use eth_skb_pad function

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Replace rtl_skb_pad with eth_skb_pad since they do the same thing.

Cc: Realtek linux nic maintainers <nic_swsd@realtek.com>
Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexander Duyck 2014-12-03 08:18:04 -08:00 committed by David S. Miller
parent b0b9f33334
commit 207c5f448f
1 changed files with 2 additions and 10 deletions
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12
drivers/net/ethernet/realtek/r8169.c
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@ -6836,14 +6836,6 @@ err_out:
return -EIO;
}
static bool rtl_skb_pad(struct sk_buff *skb)
{
if (skb_padto(skb, ETH_ZLEN))
return false;
skb_put(skb, ETH_ZLEN - skb->len);
return true;
}
static bool rtl_test_hw_pad_bug(struct rtl8169_private *tp, struct sk_buff *skb)
{
return skb->len < ETH_ZLEN && tp->mac_version == RTL_GIGA_MAC_VER_34;
@ -6984,7 +6976,7 @@ static bool rtl8169_tso_csum_v2(struct rtl8169_private *tp,
u8 ip_protocol;
if (unlikely(rtl_test_hw_pad_bug(tp, skb)))
return skb_checksum_help(skb) == 0 && rtl_skb_pad(skb);
return !(skb_checksum_help(skb) || eth_skb_pad(skb));
if (transport_offset > TCPHO_MAX) {
netif_warn(tp, tx_err, tp->dev,
@ -7019,7 +7011,7 @@ static bool rtl8169_tso_csum_v2(struct rtl8169_private *tp,
opts[1] |= transport_offset << TCPHO_SHIFT;
} else {
if (unlikely(rtl_test_hw_pad_bug(tp, skb)))
return rtl_skb_pad(skb);
return !eth_skb_pad(skb);
}
return true;