diff options
Diffstat (limited to 'net/bluetooth/bnep/core.c')
| -rw-r--r-- | net/bluetooth/bnep/core.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c index fbf251fef70f..9a40013da915 100644 --- a/net/bluetooth/bnep/core.c +++ b/net/bluetooth/bnep/core.c @@ -374,25 +374,22 @@ static int bnep_rx_frame(struct bnep_session *s, struct sk_buff *skb) /* Decompress header and construct ether frame */ switch (type & BNEP_TYPE_MASK) { case BNEP_COMPRESSED: - memcpy(__skb_put(nskb, ETH_HLEN), &s->eh, ETH_HLEN); + __skb_put_data(nskb, &s->eh, ETH_HLEN); break; case BNEP_COMPRESSED_SRC_ONLY: - memcpy(__skb_put(nskb, ETH_ALEN), s->eh.h_dest, ETH_ALEN); - memcpy(__skb_put(nskb, ETH_ALEN), skb_mac_header(skb), ETH_ALEN); + __skb_put_data(nskb, s->eh.h_dest, ETH_ALEN); + __skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN); put_unaligned(s->eh.h_proto, (__be16 *) __skb_put(nskb, 2)); break; case BNEP_COMPRESSED_DST_ONLY: - memcpy(__skb_put(nskb, ETH_ALEN), skb_mac_header(skb), - ETH_ALEN); - memcpy(__skb_put(nskb, ETH_ALEN + 2), s->eh.h_source, - ETH_ALEN + 2); + __skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN); + __skb_put_data(nskb, s->eh.h_source, ETH_ALEN + 2); break; case BNEP_GENERAL: - memcpy(__skb_put(nskb, ETH_ALEN * 2), skb_mac_header(skb), - ETH_ALEN * 2); + __skb_put_data(nskb, skb_mac_header(skb), ETH_ALEN * 2); put_unaligned(s->eh.h_proto, (__be16 *) __skb_put(nskb, 2)); break; } |