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authorMarcel Holtmann <marcel@holtmann.org>2015-10-04 23:34:01 +0200
committerJohan Hedberg <johan.hedberg@intel.com>2015-10-05 10:30:10 +0300
commit73d0d3c8671190ea982a8e79a7c79fbfe88f8f47 (patch)
tree5a994705148d72200a441ca53e53694c2810b993 /drivers/bluetooth/hci_ldisc.c
parent4a3f95b7b62e50a1e42e42ba6571ec9e747f4861 (diff)
downloadop-kernel-dev-73d0d3c8671190ea982a8e79a7c79fbfe88f8f47.zip
op-kernel-dev-73d0d3c8671190ea982a8e79a7c79fbfe88f8f47.tar.gz
Bluetooth: Move HCI_RUNNING check into hci_send_frame
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>
Diffstat (limited to 'drivers/bluetooth/hci_ldisc.c')
-rw-r--r--drivers/bluetooth/hci_ldisc.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index ad66c69..443feae 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -254,9 +254,6 @@ static int hci_uart_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
{
struct hci_uart *hu = hci_get_drvdata(hdev);
- if (!test_bit(HCI_RUNNING, &hdev->flags))
- return -EBUSY;
-
BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len);
hu->proto->enqueue(hu, skb);
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