batman-adv: Remove unused post-VLAN ethhdr in batadv_gw_dhcp_recipient_get

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>

diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c
index 14f0a2207379da4f8033b0712a8b9da739a0205e..bb01586206289929f8c5e43153b75f9c279b9f85 100644 (file)
--- a/net/batman-adv/gateway_client.c
+++ b/net/batman-adv/gateway_client.c
@@ -753,11 +753,6 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len,
        if (!pskb_may_pull(skb, *header_len + sizeof(*udphdr)))
                return BATADV_DHCP_NO;
 
-       /* skb->data might have been reallocated by pskb_may_pull() */
-       ethhdr = eth_hdr(skb);
-       if (ntohs(ethhdr->h_proto) == ETH_P_8021Q)
-               ethhdr = (struct ethhdr *)(skb->data + VLAN_HLEN);
-
        udphdr = (struct udphdr *)(skb->data + *header_len);
        *header_len += sizeof(*udphdr);