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path: root/drivers/net/e1000
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Diffstat (limited to 'drivers/net/e1000')
-rw-r--r--drivers/net/e1000/e1000_main.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 8b207f0e139..e0ae248b431 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -2621,19 +2621,7 @@ e1000_transfer_dhcp_info(struct e1000_adapter *adapter, struct sk_buff *skb)
E1000_MNG_DHCP_COOKIE_STATUS_VLAN_SUPPORT)) )
return 0;
}
- if(htons(ETH_P_IP) == skb->protocol) {
- const struct iphdr *ip = skb->nh.iph;
- if(IPPROTO_UDP == ip->protocol) {
- struct udphdr *udp = (struct udphdr *)(skb->h.uh);
- if(ntohs(udp->dest) == 67) {
- offset = (uint8_t *)udp + 8 - skb->data;
- length = skb->len - offset;
-
- return e1000_mng_write_dhcp_info(hw,
- (uint8_t *)udp + 8, length);
- }
- }
- } else if((skb->len > MINIMUM_DHCP_PACKET_SIZE) && (!skb->protocol)) {
+ if ((skb->len > MINIMUM_DHCP_PACKET_SIZE) && (!skb->protocol)) {
struct ethhdr *eth = (struct ethhdr *) skb->data;
if((htons(ETH_P_IP) == eth->h_proto)) {
const struct iphdr *ip =