diff options
Diffstat (limited to 'net/batman-adv/bridge_loop_avoidance.c')
-rw-r--r-- | net/batman-adv/bridge_loop_avoidance.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 264de88db320..5bb58d7bdd56 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c | |||
@@ -863,25 +863,25 @@ static int batadv_bla_process_claim(struct batadv_priv *bat_priv, | |||
863 | struct arphdr *arphdr; | 863 | struct arphdr *arphdr; |
864 | uint8_t *hw_src, *hw_dst; | 864 | uint8_t *hw_src, *hw_dst; |
865 | struct batadv_bla_claim_dst *bla_dst; | 865 | struct batadv_bla_claim_dst *bla_dst; |
866 | uint16_t proto; | 866 | __be16 proto; |
867 | int headlen; | 867 | int headlen; |
868 | unsigned short vid = BATADV_NO_FLAGS; | 868 | unsigned short vid = BATADV_NO_FLAGS; |
869 | int ret; | 869 | int ret; |
870 | 870 | ||
871 | ethhdr = eth_hdr(skb); | 871 | ethhdr = eth_hdr(skb); |
872 | 872 | ||
873 | if (ntohs(ethhdr->h_proto) == ETH_P_8021Q) { | 873 | if (ethhdr->h_proto == htons(ETH_P_8021Q)) { |
874 | vhdr = (struct vlan_ethhdr *)ethhdr; | 874 | vhdr = (struct vlan_ethhdr *)ethhdr; |
875 | vid = ntohs(vhdr->h_vlan_TCI) & VLAN_VID_MASK; | 875 | vid = ntohs(vhdr->h_vlan_TCI) & VLAN_VID_MASK; |
876 | vid |= BATADV_VLAN_HAS_TAG; | 876 | vid |= BATADV_VLAN_HAS_TAG; |
877 | proto = ntohs(vhdr->h_vlan_encapsulated_proto); | 877 | proto = vhdr->h_vlan_encapsulated_proto; |
878 | headlen = sizeof(*vhdr); | 878 | headlen = sizeof(*vhdr); |
879 | } else { | 879 | } else { |
880 | proto = ntohs(ethhdr->h_proto); | 880 | proto = ethhdr->h_proto; |
881 | headlen = ETH_HLEN; | 881 | headlen = ETH_HLEN; |
882 | } | 882 | } |
883 | 883 | ||
884 | if (proto != ETH_P_ARP) | 884 | if (proto != htons(ETH_P_ARP)) |
885 | return 0; /* not a claim frame */ | 885 | return 0; /* not a claim frame */ |
886 | 886 | ||
887 | /* this must be a ARP frame. check if it is a claim. */ | 887 | /* this must be a ARP frame. check if it is a claim. */ |
@@ -1379,8 +1379,8 @@ int batadv_bla_is_backbone_gw(struct sk_buff *skb, | |||
1379 | 1379 | ||
1380 | ethhdr = (struct ethhdr *)(((uint8_t *)skb->data) + hdr_size); | 1380 | ethhdr = (struct ethhdr *)(((uint8_t *)skb->data) + hdr_size); |
1381 | 1381 | ||
1382 | if (ntohs(ethhdr->h_proto) == ETH_P_8021Q) { | 1382 | if (ethhdr->h_proto == htons(ETH_P_8021Q)) { |
1383 | if (!pskb_may_pull(skb, hdr_size + sizeof(struct vlan_ethhdr))) | 1383 | if (!pskb_may_pull(skb, hdr_size + VLAN_ETH_HLEN)) |
1384 | return 0; | 1384 | return 0; |
1385 | 1385 | ||
1386 | vhdr = (struct vlan_ethhdr *)(skb->data + hdr_size); | 1386 | vhdr = (struct vlan_ethhdr *)(skb->data + hdr_size); |