const struct net_device *out, const void *data, unsigned int datalen)
{
struct ebt_802_3_info *info = (struct ebt_802_3_info *)data;
- struct ebt_802_3_hdr *hdr = (struct ebt_802_3_hdr *)skb->mac.ethernet;
+ struct ebt_802_3_hdr *hdr = ebt_802_3_hdr(skb);
uint16_t type = hdr->llc.ui.ctrl & IS_UI ? hdr->llc.ui.type : hdr->llc.ni.type;
if (info->bitmask & EBT_802_3_SAP) {