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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>
hifive-unleashed-5.1
Vinicius Costa Gomes 2011-03-14 18:20:33 -03:00 committed by Gustavo F. Padovan
parent 105721328f
commit 8693ac900e
1 changed files with 2 additions and 1 deletions
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3
drivers/bluetooth/btusb.c
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@ -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);