Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next

Johan Hedberg says:

====================
pull request: bluetooth-next 2015-03-02

Here's the first bluetooth-next pull request targeting the 4.1 kernel:

 - ieee802154/6lowpan cleanups
 - SCO routing to host interface support for the btmrvl driver
 - AMP code cleanups
 - Fixes to AMP HCI init sequence
 - Refactoring of the HCI callback mechanism
 - Added shutdown routine for Intel controllers in the btusb driver
 - New config option to enable/disable Bluetooth debugfs information
 - Fix for early data reception on L2CAP fixed channels

Please let me know if there are any issues pulling. Thanks.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 19 insertions, 2 deletions

diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c
index 2bb7ef46bb99..54279ac28120 100644
--- a/net/bluetooth/sco.c
+++ b/net/bluetooth/sco.c
@@ -1083,9 +1083,13 @@ int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 *flags)
 	return lm;
 }
 
-void sco_connect_cfm(struct hci_conn *hcon, __u8 status)
+static void sco_connect_cfm(struct hci_conn *hcon, __u8 status)
 {
+	if (hcon->type != SCO_LINK && hcon->type != ESCO_LINK)
+		return;
+
 	BT_DBG("hcon %p bdaddr %pMR status %d", hcon, &hcon->dst, status);
+
 	if (!status) {
 		struct sco_conn *conn;
 
@@ -1096,8 +1100,11 @@ void sco_connect_cfm(struct hci_conn *hcon, __u8 status)
 		sco_conn_del(hcon, bt_to_errno(status));
 }
 
-void sco_disconn_cfm(struct hci_conn *hcon, __u8 reason)
+static void sco_disconn_cfm(struct hci_conn *hcon, __u8 reason)
 {
+	if (hcon->type != SCO_LINK && hcon->type != ESCO_LINK)
+		return;
+
 	BT_DBG("hcon %p reason %d", hcon, reason);
 
 	sco_conn_del(hcon, bt_to_errno(reason));
@@ -1122,6 +1129,12 @@ drop:
 	return 0;
 }
 
+static struct hci_cb sco_cb = {
+	.name		= "SCO",
+	.connect_cfm	= sco_connect_cfm,
+	.disconn_cfm	= sco_disconn_cfm,
+};
+
 static int sco_debugfs_show(struct seq_file *f, void *p)
 {
 	struct sock *sk;
@@ -1203,6 +1216,8 @@ int __init sco_init(void)
 
 	BT_INFO("SCO socket layer initialized");
 
+	hci_register_cb(&sco_cb);
+
 	if (IS_ERR_OR_NULL(bt_debugfs))
 		return 0;
 
@@ -1222,6 +1237,8 @@ void __exit sco_exit(void)
 
 	debugfs_remove(sco_debugfs);
 
+	hci_unregister_cb(&sco_cb);
+
 	bt_sock_unregister(BTPROTO_SCO);
 
 	proto_unregister(&sco_proto);