From dc734dbe99695862e4d9121b6b0af8716b8e09fa Mon Sep 17 00:00:00 2001 From: Maxime Chevallier Date: Thu, 28 Jun 2018 14:42:07 +0200 Subject: [PATCH] net: mvpp2: Use htons when checking protocol info When checking the skb->protocol field, we have to make sure we use the proper endianness using htons, and not swab16. Signed-off-by: Maxime Chevallier Signed-off-by: David S. Miller --- drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c index ded187a20b6c..88f3da184d76 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c @@ -1738,7 +1738,7 @@ static u32 mvpp2_txq_desc_csum(int l3_offs, int l3_proto, command |= (ip_hdr_len << MVPP2_TXD_IP_HLEN_SHIFT); command |= MVPP2_TXD_IP_CSUM_DISABLE; - if (l3_proto == swab16(ETH_P_IP)) { + if (l3_proto == htons(ETH_P_IP)) { command &= ~MVPP2_TXD_IP_CSUM_DISABLE; /* enable IPv4 csum */ command &= ~MVPP2_TXD_L3_IP6; /* enable IPv4 */ } else { -- 2.11.0