Bluetooth: Fix sending LE data over USB

Now that we have support for LE connections, before discarding a
frame we must check if there's a LE connection over that transport.

Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@openbossa.org>
Acked-by: Ville Tervo <ville.tervo@nokia.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 2af2e770f4bd..762a5109c68a 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -693,7 +693,8 @@ static int btusb_send_frame(struct sk_buff *skb)
                 break;
 
         case HCI_ACLDATA_PKT:
-                if (!data->bulk_tx_ep || hdev->conn_hash.acl_num < 1)
+                if (!data->bulk_tx_ep || (hdev->conn_hash.acl_num < 1 &&
+                                                hdev->conn_hash.le_num < 1))
                         return -ENODEV;
 
                 urb = usb_alloc_urb(0, GFP_ATOMIC);