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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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7
drivers/bluetooth/btmrvl_main.c
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@@ -436,13 +436,6 @@ static int btmrvl_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
BT_DBG("type=%d, len=%d", skb->pkt_type, skb->len);
if (!test_bit(HCI_RUNNING, &hdev->flags)) {
BT_ERR("Failed testing HCI_RUNING, flags=%lx", hdev->flags);
print_hex_dump_bytes("data: ", DUMP_PREFIX_OFFSET,
skb->data, skb->len);
return -EBUSY;
}
switch (bt_cb(skb)->pkt_type) {
case HCI_COMMAND_PKT:
hdev->stat.cmd_tx++;