r8169: kill eth_copy_and_sum()

It hasn't "summed" anything in over 7 years, and it's
just a straight mempcy ala skb_copy_to_linear_data()
so just get rid of it.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Cc: Edward Hsu <edward_hsu@realtek.com.tw>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 1f7fb541ec54..e4827a414689 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -2495,7 +2495,7 @@ static inline int rtl8169_try_rx_copy(struct sk_buff **sk_buff, int pkt_size,
                 skb = dev_alloc_skb(pkt_size + align);
                 if (skb) {
                         skb_reserve(skb, (align - 1) & (unsigned long)skb->data);
-                        eth_copy_and_sum(skb, sk_buff[0]->data, pkt_size, 0);
+                        skb_copy_from_linear_data(*sk_buff, skb->data, pkt_size);
                         *sk_buff = skb;
                         rtl8169_mark_to_asic(desc, rx_buf_sz);
                         ret = 0;