From eabb1494c9f20362ae53a9991481a1523be4f4b7 Mon Sep 17 00:00:00 2001 From: Vladimir Oltean Date: Fri, 21 Apr 2023 01:55:56 +0300 Subject: net: dsa: tag_ocelot: do not rely on skb_mac_header() for VLAN xmit skb_mac_header() will no longer be available in the TX path when reverting commit 6d1ccff62780 ("net: reset mac header in dev_start_xmit()"). As preparation for that, let's use skb_vlan_eth_hdr() to get to the VLAN header instead, which assumes it's located at skb->data (assumption which holds true here). Signed-off-by: Vladimir Oltean Reviewed-by: Eric Dumazet Reviewed-by: Simon Horman Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- net/dsa/tag_ocelot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/dsa/tag_ocelot.c') diff --git a/net/dsa/tag_ocelot.c b/net/dsa/tag_ocelot.c index 28ebecafdd24..73ee09de1a3a 100644 --- a/net/dsa/tag_ocelot.c +++ b/net/dsa/tag_ocelot.c @@ -26,7 +26,7 @@ static void ocelot_xmit_get_vlan_info(struct sk_buff *skb, struct dsa_port *dp, return; } - hdr = (struct vlan_ethhdr *)skb_mac_header(skb); + hdr = skb_vlan_eth_hdr(skb); br_vlan_get_proto(br, &proto); if (ntohs(hdr->h_vlan_proto) == proto) { -- cgit v1.2.3