From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Adds sk_data_ready and sk_state_change for A2MP socket
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
---
include/net/bluetooth/a2mp.h | 20 ++++++++++++++++++++
net/bluetooth/a2mp.c | 22 ++++++++++++++++++++++
2 files changed, 42 insertions(+), 0 deletions(-)
create mode 100644 include/net/bluetooth/a2mp.h
diff --git a/include/net/bluetooth/a2mp.h b/include/net/bluetooth/a2mp.h
new file mode 100644
index 0000000..97a0752
--- /dev/null
+++ b/include/net/bluetooth/a2mp.h
@@ -0,0 +1,20 @@
+/*
+ Copyright (c) 2010-2011 Code Aurora Forum. All rights reserved.
+ Copyright (c) 2011 Intel Corp.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License version 2 and
+ only version 2 as published by the Free Software Foundation.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+*/
+
+#ifndef __A2MP_H
+#define __A2MP_H
+
+void a2mp_incoming(struct l2cap_conn *conn, struct sk_buff *skb);
+
+#endif /* __A2MP_H */
diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c
index a5e9d17..87ff996 100644
--- a/net/bluetooth/a2mp.c
+++ b/net/bluetooth/a2mp.c
@@ -14,6 +14,25 @@
#include <net/bluetooth/bluetooth.h>
#include <net/bluetooth/l2cap.h>
+#include <net/bluetooth/a2mp.h>
+
+static void a2mp_data_ready(struct sock *sk, int bytes)
+{
+ struct sk_buff *skb;
+
+ BT_DBG("sk %p", sk);
+
+ /* skb_dequeue() is thread-safe */
+ while ((skb = skb_dequeue(&sk->sk_receive_queue))) {
+ /* process a2mp here */
+ kfree_skb(skb);
+ }
+}
+
+static void a2mp_state_change(struct sock *sk)
+{
+ BT_DBG("sk %p", sk);
+}
static void l2cap_fixed_channel_config(struct sock *sk)
{
@@ -62,6 +81,9 @@ static struct socket *open_a2mp_sock(struct l2cap_conn *conn)
}
sk = sock->sk;
+ sk->sk_data_ready = a2mp_data_ready;
+ sk->sk_state_change = a2mp_state_change;
+
memset(&addr, 0, sizeof(addr));
bacpy(&addr.l2_bdaddr, conn->src);
addr.l2_family = AF_BLUETOOTH;
--
1.7.4.1
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