net: mv643xx_eth: Remove unused inline function sum16_as_be

commit 84411f73b884 ("net: mv643xx_eth: Avoid setting the initial TCP checksum")
left behind this, remove it.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 81d24481b22c3749716c043a0ede1d91b62c6622..4d4b6243318a59ac01190446766d2864f016564e 100644 (file)
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -666,11 +666,6 @@ static inline unsigned int has_tiny_unaligned_frags(struct sk_buff *skb)
        return 0;
 }
 
-static inline __be16 sum16_as_be(__sum16 sum)
-{
-       return (__force __be16)sum;
-}
-
 static int skb_tx_csum(struct mv643xx_eth_private *mp, struct sk_buff *skb,
                       u16 *l4i_chk, u32 *command, int length)
 {