1 files changed, 25 insertions, 16 deletions

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 2cc5f774a29c..3d684d20b584 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -148,6 +148,7 @@ static struct usb_device_id blacklist_table[] = {
 	{ USB_DEVICE(0x13d3, 0x3393), .driver_info = BTUSB_ATH3012 },
 	{ USB_DEVICE(0x0489, 0xe04e), .driver_info = BTUSB_ATH3012 },
 	{ USB_DEVICE(0x0489, 0xe056), .driver_info = BTUSB_ATH3012 },
+	{ USB_DEVICE(0x0489, 0xe04d), .driver_info = BTUSB_ATH3012 },
 
 	/* Atheros AR5BBU12 with sflash firmware */
 	{ USB_DEVICE(0x0489, 0xe02c), .driver_info = BTUSB_IGNORE },
@@ -926,6 +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)
 {
@@ -1022,11 +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->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);
@@ -1065,17 +1085,6 @@ static int btusb_probe(struct usb_interface *intf,
 		data->isoc = NULL;
 	}
 
-	if (id->driver_info & BTUSB_BCM92035) {
-		unsigned char cmd[] = { 0x3b, 0xfc, 0x01, 0x00 };
-		struct sk_buff *skb;
-
-		skb = bt_skb_alloc(sizeof(cmd), GFP_KERNEL);
-		if (skb) {
-			memcpy(skb_put(skb, sizeof(cmd)), cmd, sizeof(cmd));
-			skb_queue_tail(&hdev->driver_init, skb);
-		}
-	}
-
 	if (data->isoc) {
 		err = usb_driver_claim_interface(&btusb_driver,
 							data->isoc, data);