From: Paul Barker <paul.barker.ct@xxxxxxxxxxxxxx> We do not need to confirm that the protocol is IPv4. If the hardware encounters an unsupported protocol, it will set the checksum value to 0xFFFF. Signed-off-by: Paul Barker <paul.barker.ct@xxxxxxxxxxxxxx> --- drivers/net/ethernet/renesas/ravb_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index f1b487152555..f3913c164161 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -781,8 +781,7 @@ static void ravb_rx_csum_gbeth(struct sk_buff *skb) else skb_trim(skb, skb->len - 2 * sizeof(__sum16)); - /* TODO: IPV6 Rx checksum */ - if (skb->protocol == htons(ETH_P_IP) && !csum_proto) + if (!csum_proto) skb->ip_summed = CHECKSUM_UNNECESSARY; } -- 2.43.0
