52 	struct hci_dev    *hdev;  member
64 	struct hci_dev *hdev = (struct hci_dev *) skb->dev;  in bpa10x_tx_complete()  local
66 	BT_DBG("%s urb %p status %d count %d", hdev->name,  in bpa10x_tx_complete()
69 	if (!test_bit(HCI_RUNNING, &hdev->flags))  in bpa10x_tx_complete()
73 		hdev->stat.byte_tx += urb->transfer_buffer_length;  in bpa10x_tx_complete()
75 		hdev->stat.err_tx++;  in bpa10x_tx_complete()
101 	struct hci_dev *hdev = urb->context;  in bpa10x_rx_complete()  local
102 	struct bpa10x_data *data = hci_get_drvdata(hdev);  in bpa10x_rx_complete()
105 	BT_DBG("%s urb %p status %d count %d", hdev->name,  in bpa10x_rx_complete()
108 	if (!test_bit(HCI_RUNNING, &hdev->flags))  in bpa10x_rx_complete()
114 		data->rx_skb[idx] = h4_recv_buf(hdev, data->rx_skb[idx],  in bpa10x_rx_complete()
120 			BT_ERR("%s corrupted event packet", hdev->name);  in bpa10x_rx_complete()
121 			hdev->stat.err_rx++;  in bpa10x_rx_complete()
131 						hdev->name, urb, -err);  in bpa10x_rx_complete()
136 static inline int bpa10x_submit_intr_urb(struct hci_dev *hdev)  in bpa10x_submit_intr_urb()  argument
138 	struct bpa10x_data *data = hci_get_drvdata(hdev);  in bpa10x_submit_intr_urb()
144 	BT_DBG("%s", hdev->name);  in bpa10x_submit_intr_urb()
159 						bpa10x_rx_complete, hdev, 1);  in bpa10x_submit_intr_urb()
168 						hdev->name, urb, -err);  in bpa10x_submit_intr_urb()
177 static inline int bpa10x_submit_bulk_urb(struct hci_dev *hdev)  in bpa10x_submit_bulk_urb()  argument
179 	struct bpa10x_data *data = hci_get_drvdata(hdev);  in bpa10x_submit_bulk_urb()
185 	BT_DBG("%s", hdev->name);  in bpa10x_submit_bulk_urb()
200 					buf, size, bpa10x_rx_complete, hdev);  in bpa10x_submit_bulk_urb()
209 						hdev->name, urb, -err);  in bpa10x_submit_bulk_urb()
218 static int bpa10x_open(struct hci_dev *hdev)  in bpa10x_open()  argument
220 	struct bpa10x_data *data = hci_get_drvdata(hdev);  in bpa10x_open()
223 	BT_DBG("%s", hdev->name);  in bpa10x_open()
225 	err = bpa10x_submit_intr_urb(hdev);  in bpa10x_open()
229 	err = bpa10x_submit_bulk_urb(hdev);  in bpa10x_open()
241 static int bpa10x_close(struct hci_dev *hdev)  in bpa10x_close()  argument
243 	struct bpa10x_data *data = hci_get_drvdata(hdev);  in bpa10x_close()
245 	BT_DBG("%s", hdev->name);  in bpa10x_close()
252 static int bpa10x_flush(struct hci_dev *hdev)  in bpa10x_flush()  argument
254 	struct bpa10x_data *data = hci_get_drvdata(hdev);  in bpa10x_flush()
256 	BT_DBG("%s", hdev->name);  in bpa10x_flush()
263 static int bpa10x_setup(struct hci_dev *hdev)  in bpa10x_setup()  argument
268 	BT_DBG("%s", hdev->name);  in bpa10x_setup()
271 	skb = __hci_cmd_sync(hdev, 0xfc0e, sizeof(req), req, HCI_INIT_TIMEOUT);  in bpa10x_setup()
275 	BT_INFO("%s: %s", hdev->name, (char *)(skb->data + 1));  in bpa10x_setup()
281 static int bpa10x_send_frame(struct hci_dev *hdev, struct sk_buff *skb)  in bpa10x_send_frame()  argument
283 	struct bpa10x_data *data = hci_get_drvdata(hdev);  in bpa10x_send_frame()
289 	BT_DBG("%s", hdev->name);  in bpa10x_send_frame()
291 	skb->dev = (void *) hdev;  in bpa10x_send_frame()
319 		hdev->stat.cmd_tx++;  in bpa10x_send_frame()
328 		hdev->stat.acl_tx++;  in bpa10x_send_frame()
337 		hdev->stat.sco_tx++;  in bpa10x_send_frame()
349 		BT_ERR("%s urb %p submission failed", hdev->name, urb);  in bpa10x_send_frame()
359 static int bpa10x_set_diag(struct hci_dev *hdev, bool enable)  in bpa10x_set_diag()  argument
364 	BT_DBG("%s", hdev->name);  in bpa10x_set_diag()
366 	if (!test_bit(HCI_RUNNING, &hdev->flags))  in bpa10x_set_diag()
370 	skb = __hci_cmd_sync(hdev, 0xfc0e, sizeof(req), req, HCI_INIT_TIMEOUT);  in bpa10x_set_diag()
381 	struct hci_dev *hdev;  in bpa10x_probe()  local
398 	hdev = hci_alloc_dev();  in bpa10x_probe()
399 	if (!hdev)  in bpa10x_probe()
402 	hdev->bus = HCI_USB;  in bpa10x_probe()
403 	hci_set_drvdata(hdev, data);  in bpa10x_probe()
405 	data->hdev = hdev;  in bpa10x_probe()
407 	SET_HCIDEV_DEV(hdev, &intf->dev);  in bpa10x_probe()
409 	hdev->open     = bpa10x_open;  in bpa10x_probe()
410 	hdev->close    = bpa10x_close;  in bpa10x_probe()
411 	hdev->flush    = bpa10x_flush;  in bpa10x_probe()
412 	hdev->setup    = bpa10x_setup;  in bpa10x_probe()
413 	hdev->send     = bpa10x_send_frame;  in bpa10x_probe()
414 	hdev->set_diag = bpa10x_set_diag;  in bpa10x_probe()
416 	set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);  in bpa10x_probe()
418 	err = hci_register_dev(hdev);  in bpa10x_probe()
420 		hci_free_dev(hdev);  in bpa10x_probe()
440 	hci_unregister_dev(data->hdev);  in bpa10x_disconnect()
442 	hci_free_dev(data->hdev);  in bpa10x_disconnect()