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authorDavid S. Miller <davem@davemloft.net>2015-03-02 22:47:12 +0300
committerDavid S. Miller <davem@davemloft.net>2015-03-02 22:47:12 +0300
commit70c836a4d15f12aa50195937083b30a6945c2556 (patch)
treef76867215487fd7626acae395b412056eb8fde74 /net/bluetooth/sco.c
parentb4844353c0577bef6db54e5b276ede1acbed5b3d (diff)
parentc91799c50a14137ecee6d60d2f1d9ab8bc895e52 (diff)
downloadlinux-70c836a4d15f12aa50195937083b30a6945c2556.tar.xz
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>
Diffstat (limited to 'net/bluetooth/sco.c')
-rw-r--r--net/bluetooth/sco.c21
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);