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Bluetooth: Move HCI_RUNNING check into hci_send_frame

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In all callbacks for hdev->send the status of HCI_RUNNING is checked. So
instead of repeating that code in every driver, move the check into the
hci_send_frame function before calling hdev->send.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann
2015-10-04 23:34:01 +02:00
committed by Johan Hedberg
parent 4a3f95b7b6
commit 73d0d3c867
9 changed files with 5 additions and 31 deletions
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3
drivers/bluetooth/hci_vhci.c
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@@ -85,9 +85,6 @@ static int vhci_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
{
struct vhci_data *data = hci_get_drvdata(hdev);
if (!test_bit(HCI_RUNNING, &hdev->flags))
return -EBUSY;
memcpy(skb_push(skb, 1), &bt_cb(skb)->pkt_type, 1);
skb_queue_tail(&data->readq, skb);