NFC fixes for 3.4

Hi John,

In case Linus does an rc7 and Dave takes more 3.4 fixes in, here are the 2 pending ones that I have for NFC
I sent the nfc.h export one yesterday, I'm including it here again.

So we have an nfc.h export to the kernel hearders, and a fix for large LLCP frame fragments to be sent in the right order.

Samuel Ortiz (2):
NFC: Export nfc.h to userland
NFC: Queue I frame fragments to the LLCP sockets queue tail

 include/linux/Kbuild    |    1 +
 net/nfc/llcp/commands.c |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)

1.7.9.1

The netlink commands and attributes, along with the socket structure definitions need to be exported.

---
 include/linux/Kbuild |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

index 3c9b616..f08e3ae 100644
@@ -271,6 +271,7 @@ header-y += netfilter_ipv4.h
 header-y += netfilter_ipv6.h
 header-y += netlink.h
 header-y += netrom.h
+header-y += nfc.h
 header-y += nfs.h
 header-y += nfs2.h
 header-y += nfs3.h

1.7.9.1

After testing our stack with large SNEP messages, we realized the fragments were arriving in reversed order.

---
 net/nfc/llcp/commands.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

index ef10ffc..1e02a38 100644
@@ -488,7 +488,7 @@ int nfc_llcp_send_i_frame(struct nfc_llcp_sock *sock,
 
 		memcpy(skb_put(pdu, frag_len), msg_ptr, frag_len);
 
-		skb_queue_head(&sock->tx_queue, pdu);
+		skb_queue_tail(&sock->tx_queue, pdu);
 
 		lock_sock(sk);
 

1.7.9.1