diff options
| author | Samuel Ortiz <sameo@linux.intel.com> | 2012-05-30 18:06:11 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-06-04 21:34:33 +0200 |
| commit | 56af2568c27ee697a5a34cf037e3253e7b77e80b (patch) | |
| tree | 6c42d3060b7517d22433e05a19fd5ee3291c5ebb /net/nfc | |
| parent | 844579603889ef1ab1fdbf2223579d6842e62bfe (diff) | |
NFC: Send a receiver ready frame only to reply to an I frame
Sending an RR as a reply to another RR is fine but not quite logical.
We should send RRs only as a reply to I frames.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'net/nfc')
| -rw-r--r-- | net/nfc/llcp/llcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/nfc/llcp/llcp.c b/net/nfc/llcp/llcp.c index 0fc60da6a0a..3fe68e1d2e8 100644 --- a/net/nfc/llcp/llcp.c +++ b/net/nfc/llcp/llcp.c @@ -810,7 +810,7 @@ static void nfc_llcp_recv_hdlc(struct nfc_llcp_local *local, else if (ptype == LLCP_PDU_RNR) llcp_sock->remote_ready = false; - if (nfc_llcp_queue_i_frames(llcp_sock) == 0) + if (nfc_llcp_queue_i_frames(llcp_sock) == 0 && ptype == LLCP_PDU_I) nfc_llcp_send_rr(llcp_sock); release_sock(sk); |