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Diffstat (limited to 'net/bluetooth/bnep/netdev.c')
-rw-r--r--net/bluetooth/bnep/netdev.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/net/bluetooth/bnep/netdev.c b/net/bluetooth/bnep/netdev.c
index 7f7b27db6a8f..67a002a9751a 100644
--- a/net/bluetooth/bnep/netdev.c
+++ b/net/bluetooth/bnep/netdev.c
@@ -158,14 +158,15 @@ static inline int bnep_net_mc_filter(struct sk_buff *skb, struct bnep_session *s
static inline u16 bnep_net_eth_proto(struct sk_buff *skb)
{
struct ethhdr *eh = (void *) skb->data;
+ u16 proto = ntohs(eh->h_proto);
- if (ntohs(eh->h_proto) >= 1536)
- return eh->h_proto;
+ if (proto >= 1536)
+ return proto;
- if (get_unaligned((u16 *) skb->data) == 0xFFFF)
- return htons(ETH_P_802_3);
+ if (get_unaligned((__be16 *) skb->data) == htons(0xFFFF))
+ return ETH_P_802_3;
- return htons(ETH_P_802_2);
+ return ETH_P_802_2;
}
static inline int bnep_net_proto_filter(struct sk_buff *skb, struct bnep_session *s)