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>
diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c
index bd1fe37..ec0fa77 100644
--- a/drivers/bluetooth/hci_h5.c
+++ b/drivers/bluetooth/hci_h5.c
@@ -171,8 +171,6 @@
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 @@
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)
