diff options
| -rw-r--r-- | drivers/bluetooth/btusb.c | 52 |
1 files changed, 24 insertions, 28 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 35c967f5b9fc..3d684d20b584 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -246,7 +246,6 @@ struct btusb_data { struct usb_endpoint_descriptor *isoc_rx_ep; __u8 cmdreq_type; - unsigned long driver_info; unsigned int sco_num; int isoc_altsetting; @@ -700,26 +699,6 @@ static int btusb_flush(struct hci_dev *hdev) return 0; } -static int btusb_setup(struct hci_dev *hdev) -{ - struct btusb_data *data = hci_get_drvdata(hdev); - - BT_DBG("%s", hdev->name); - - if (data->driver_info & BTUSB_BCM92035) { - struct sk_buff *skb; - __u8 val = 0x00; - - skb = __hci_cmd_sync(hdev, 0xfc3b, 1, &val, HCI_INIT_TIMEOUT); - if (IS_ERR(skb)) - BT_ERR("BCM92035 command failed (%ld)", -PTR_ERR(skb)); - else - kfree_skb(skb); - } - - return 0; -} - static int btusb_send_frame(struct sk_buff *skb) { struct hci_dev *hdev = (struct hci_dev *) skb->dev; @@ -948,6 +927,22 @@ static void btusb_waker(struct work_struct *work) usb_autopm_put_interface(data->intf); } +static int btusb_setup_bcm92035(struct hci_dev *hdev) +{ + struct sk_buff *skb; + u8 val = 0x00; + + BT_DBG("%s", hdev->name); + + skb = __hci_cmd_sync(hdev, 0xfc3b, 1, &val, HCI_INIT_TIMEOUT); + if (IS_ERR(skb)) + BT_ERR("BCM92035 command failed (%ld)", -PTR_ERR(skb)); + else + kfree_skb(skb); + + return 0; +} + static int btusb_probe(struct usb_interface *intf, const struct usb_device_id *id) { @@ -1017,7 +1012,6 @@ static int btusb_probe(struct usb_interface *intf, return -ENODEV; data->cmdreq_type = USB_TYPE_CLASS; - data->driver_info = id->driver_info; data->udev = interface_to_usbdev(intf); data->intf = intf; @@ -1045,12 +1039,14 @@ static int btusb_probe(struct usb_interface *intf, SET_HCIDEV_DEV(hdev, &intf->dev); - hdev->open = btusb_open; - hdev->close = btusb_close; - hdev->flush = btusb_flush; - hdev->setup = btusb_setup; - hdev->send = btusb_send_frame; - hdev->notify = btusb_notify; + hdev->open = btusb_open; + hdev->close = btusb_close; + hdev->flush = btusb_flush; + hdev->send = btusb_send_frame; + hdev->notify = btusb_notify; + + if (id->driver_info & BTUSB_BCM92035) + hdev->setup = btusb_setup_bcm92035; /* Interface numbers are hardcoded in the specification */ data->isoc = usb_ifnum_to_if(data->udev, 1); |