diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2014-11-02 08:15:39 +0100 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2014-11-02 09:03:51 +0100 |
| commit | 882809fb724c46b8ebc4de0944e94914ceb94e1c (patch) | |
| tree | 33d68f35c715967571a7235d1132efbcf75989d9 /drivers/bluetooth | |
| parent | Bluetooth: Add hci_reset_dev() for driver triggerd stack reset (diff) | |
| download | linux-882809fb724c46b8ebc4de0944e94914ceb94e1c.tar.xz linux-882809fb724c46b8ebc4de0944e94914ceb94e1c.zip | |
Bluetooth: Switch HCI H5 driver to use hci_reset_dev() function
Instead of having the driver generate the HCI Hardware Error event
manually, just call hci_reset_dev() to trigger the upper stack reset.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/hci_h5.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c index bd1fe37a7993..ec0fa7732c0d 100644 --- a/drivers/bluetooth/hci_h5.c +++ b/drivers/bluetooth/hci_h5.c @@ -171,8 +171,6 @@ wakeup: static void h5_peer_reset(struct hci_uart *hu) { struct h5 *h5 = hu->priv; - struct sk_buff *skb; - const u8 hw_err[] = { HCI_EV_HARDWARE_ERROR, 0x01, 0x00 }; BT_ERR("Peer device has reset"); @@ -187,15 +185,8 @@ static void h5_peer_reset(struct hci_uart *hu) h5->tx_seq = 0; h5->tx_ack = 0; - skb = bt_skb_alloc(3, GFP_ATOMIC); - if (!skb) - return; - - bt_cb(skb)->pkt_type = HCI_EVENT_PKT; - memcpy(skb_put(skb, 3), hw_err, 3); - - /* Send Hardware Error to upper stack */ - hci_recv_frame(hu->hdev, skb); + /* Send reset request to upper stack */ + hci_reset_dev(hu->hdev); } static int h5_open(struct hci_uart *hu) |