Bluetooth: Add an extra check in mgmt_device_disconnected()
authorAndre Guedes <andre.guedes@openbossa.org>
Wed, 30 Oct 2013 22:01:41 +0000 (19:01 -0300)
committerGustavo Padovan <gustavo.padovan@collabora.co.uk>
Wed, 4 Dec 2013 13:09:03 +0000 (11:09 -0200)
This patch adds an extra check in mgmt_device_disconnected() so we only
send the "Device Disconnected" event if it is ACL_LINK or LE_LINK link
type.

Signed-off-by: Andre Guedes <andre.guedes@openbossa.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
net/bluetooth/mgmt.c

index 6a74aa7..a03ca3c 100644 (file)
@@ -4595,6 +4595,9 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr,
        struct mgmt_ev_device_disconnected ev;
        struct sock *sk = NULL;
 
+       if (link_type != ACL_LINK && link_type != LE_LINK)
+               return;
+
        mgmt_pending_foreach(MGMT_OP_DISCONNECT, hdev, disconnect_rsp, &sk);
 
        bacpy(&ev.addr.bdaddr, bdaddr);