Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1429 commits)
  net: Allow dependancies of FDDI & Tokenring to be modular.
  igb: Fix build warning when DCA is disabled.
  net: Fix warning fallout from recent NAPI interface changes.
  gro: Fix potential use after free
  sfc: If AN is enabled, always read speed/duplex from the AN advertising bits
  sfc: When disabling the NIC, close the device rather than unregistering it
  sfc: SFT9001: Add cable diagnostics
  sfc: Add support for multiple PHY self-tests
  sfc: Merge top-level functions for self-tests
  sfc: Clean up PHY mode management in loopback self-test
  sfc: Fix unreliable link detection in some loopback modes
  sfc: Generate unique names for per-NIC workqueues
  802.3ad: use standard ethhdr instead of ad_header
  802.3ad: generalize out mac address initializer
  802.3ad: initialize ports LACPDU from const initializer
  802.3ad: remove typedef around ad_system
  802.3ad: turn ports is_individual into a bool
  802.3ad: turn ports is_enabled into a bool
  802.3ad: make ntt bool
  ixgbe: Fix set_ringparam in ixgbe to use the same memory pools.
  ...

Fixed trivial IPv4/6 address printing conflicts in fs/cifs/connect.c due
to the conversion to %pI (in this networking merge) and the addition of
doing IPv6 addresses (from the earlier merge of CIFS).

1 files changed, 0 insertions, 1136 deletions

diff --git a/drivers/bluetooth/hci_usb.c b/drivers/bluetooth/hci_usb.c
deleted file mode 100644
index 3c453924f83..00000000000
--- a/drivers/bluetooth/hci_usb.c
+++ /dev/null
@@ -1,1136 +0,0 @@
-/* 
-   HCI USB driver for Linux Bluetooth protocol stack (BlueZ)
-   Copyright (C) 2000-2001 Qualcomm Incorporated
-   Written 2000,2001 by Maxim Krasnyansky <maxk@qualcomm.com>
-
-   Copyright (C) 2003 Maxim Krasnyansky <maxk@qualcomm.com>
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License version 2 as
-   published by the Free Software Foundation;
-
-   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
-   IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
-   CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES 
-   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
-   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
-   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-   ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS, 
-   COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS 
-   SOFTWARE IS DISCLAIMED.
-*/
-
-/*
- * Bluetooth HCI USB driver.
- * Based on original USB Bluetooth driver for Linux kernel
- *    Copyright (c) 2000 Greg Kroah-Hartman        <greg@kroah.com>
- *    Copyright (c) 2000 Mark Douglas Corner       <mcorner@umich.edu>
- *
- */
-
-#include <linux/module.h>
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/unistd.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/moduleparam.h>
-
-#include <linux/slab.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/skbuff.h>
-
-#include <linux/usb.h>
-
-#include <net/bluetooth/bluetooth.h>
-#include <net/bluetooth/hci_core.h>
-
-#include "hci_usb.h"
-
-#ifndef CONFIG_BT_HCIUSB_DEBUG
-#undef  BT_DBG
-#define BT_DBG(D...)
-#endif
-
-#ifndef CONFIG_BT_HCIUSB_ZERO_PACKET
-#undef  URB_ZERO_PACKET
-#define URB_ZERO_PACKET 0
-#endif
-
-static int ignore_dga;
-static int ignore_csr;
-static int ignore_sniffer;
-static int disable_scofix;
-static int force_scofix;
-static int reset;
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-static int isoc = 2;
-#endif
-
-#define VERSION "2.10"
-
-static struct usb_driver hci_usb_driver; 
-
-static struct usb_device_id bluetooth_ids[] = {
-	/* Generic Bluetooth USB device */
-	{ USB_DEVICE_INFO(HCI_DEV_CLASS, HCI_DEV_SUBCLASS, HCI_DEV_PROTOCOL) },
-
-	/* AVM BlueFRITZ! USB v2.0 */
-	{ USB_DEVICE(0x057c, 0x3800) },
-
-	/* Bluetooth Ultraport Module from IBM */
-	{ USB_DEVICE(0x04bf, 0x030a) },
-
-	/* ALPS Modules with non-standard id */
-	{ USB_DEVICE(0x044e, 0x3001) },
-	{ USB_DEVICE(0x044e, 0x3002) },
-
-	/* Ericsson with non-standard id */
-	{ USB_DEVICE(0x0bdb, 0x1002) },
-
-	/* Canyon CN-BTU1 with HID interfaces */
-	{ USB_DEVICE(0x0c10, 0x0000), .driver_info = HCI_RESET },
-
-	{ }	/* Terminating entry */
-};
-
-MODULE_DEVICE_TABLE (usb, bluetooth_ids);
-
-static struct usb_device_id blacklist_ids[] = {
-	/* CSR BlueCore devices */
-	{ USB_DEVICE(0x0a12, 0x0001), .driver_info = HCI_CSR },
-
-	/* Broadcom BCM2033 without firmware */
-	{ USB_DEVICE(0x0a5c, 0x2033), .driver_info = HCI_IGNORE },
-
-	/* Broadcom BCM2035 */
-	{ USB_DEVICE(0x0a5c, 0x2035), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-	{ USB_DEVICE(0x0a5c, 0x200a), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-	{ USB_DEVICE(0x0a5c, 0x2009), .driver_info = HCI_BCM92035 },
-
-	/* Broadcom BCM2045 */
-	{ USB_DEVICE(0x0a5c, 0x2039), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-	{ USB_DEVICE(0x0a5c, 0x2101), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-
-	/* IBM/Lenovo ThinkPad with Broadcom chip */
-	{ USB_DEVICE(0x0a5c, 0x201e), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-	{ USB_DEVICE(0x0a5c, 0x2110), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-
-	/* Targus ACB10US */
-	{ USB_DEVICE(0x0a5c, 0x2100), .driver_info = HCI_RESET },
-
-	/* ANYCOM Bluetooth USB-200 and USB-250 */
-	{ USB_DEVICE(0x0a5c, 0x2111), .driver_info = HCI_RESET },
-
-	/* HP laptop with Broadcom chip */
-	{ USB_DEVICE(0x03f0, 0x171d), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-
-	/* Dell laptop with Broadcom chip */
-	{ USB_DEVICE(0x413c, 0x8126), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-	/* Dell Wireless 370 */
-	{ USB_DEVICE(0x413c, 0x8156), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-	/* Dell Wireless 410 */
-	{ USB_DEVICE(0x413c, 0x8152), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-
-	/* Broadcom 2046 */
-	{ USB_DEVICE(0x0a5c, 0x2151), .driver_info = HCI_RESET },
-
-	/* Microsoft Wireless Transceiver for Bluetooth 2.0 */
-	{ USB_DEVICE(0x045e, 0x009c), .driver_info = HCI_RESET },
-
-	/* Kensington Bluetooth USB adapter */
-	{ USB_DEVICE(0x047d, 0x105d), .driver_info = HCI_RESET },
-	{ USB_DEVICE(0x047d, 0x105e), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-
-	/* ISSC Bluetooth Adapter v3.1 */
-	{ USB_DEVICE(0x1131, 0x1001), .driver_info = HCI_RESET },
-
-	/* RTX Telecom based adapters with buggy SCO support */
-	{ USB_DEVICE(0x0400, 0x0807), .driver_info = HCI_BROKEN_ISOC },
-	{ USB_DEVICE(0x0400, 0x080a), .driver_info = HCI_BROKEN_ISOC },
-
-	/* CONWISE Technology based adapters with buggy SCO support */
-	{ USB_DEVICE(0x0e5e, 0x6622), .driver_info = HCI_BROKEN_ISOC },
-
-	/* Belkin F8T012 and F8T013 devices */
-	{ USB_DEVICE(0x050d, 0x0012), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-	{ USB_DEVICE(0x050d, 0x0013), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU },
-
-	/* Digianswer devices */
-	{ USB_DEVICE(0x08fd, 0x0001), .driver_info = HCI_DIGIANSWER },
-	{ USB_DEVICE(0x08fd, 0x0002), .driver_info = HCI_IGNORE },
-
-	/* CSR BlueCore Bluetooth Sniffer */
-	{ USB_DEVICE(0x0a12, 0x0002), .driver_info = HCI_SNIFFER },
-
-	/* Frontline ComProbe Bluetooth Sniffer */
-	{ USB_DEVICE(0x16d3, 0x0002), .driver_info = HCI_SNIFFER },
-
-	{ }	/* Terminating entry */
-};
-
-static struct _urb *_urb_alloc(int isoc, gfp_t gfp)
-{
-	struct _urb *_urb = kmalloc(sizeof(struct _urb) +
-				sizeof(struct usb_iso_packet_descriptor) * isoc, gfp);
-	if (_urb) {
-		memset(_urb, 0, sizeof(*_urb));
-		usb_init_urb(&_urb->urb);
-	}
-	return _urb;
-}
-
-static struct _urb *_urb_dequeue(struct _urb_queue *q)
-{
-	struct _urb *_urb = NULL;
-	unsigned long flags;
-	spin_lock_irqsave(&q->lock, flags);
-	{
-		struct list_head *head = &q->head;
-		struct list_head *next = head->next;
-		if (next != head) {
-			_urb = list_entry(next, struct _urb, list);
-			list_del(next); _urb->queue = NULL;
-		}
-	}
-	spin_unlock_irqrestore(&q->lock, flags);
-	return _urb;
-}
-
-static void hci_usb_rx_complete(struct urb *urb);
-static void hci_usb_tx_complete(struct urb *urb);
-
-#define __pending_tx(husb, type)  (&husb->pending_tx[type-1])
-#define __pending_q(husb, type)   (&husb->pending_q[type-1])
-#define __completed_q(husb, type) (&husb->completed_q[type-1])
-#define __transmit_q(husb, type)  (&husb->transmit_q[type-1])
-
-static inline struct _urb *__get_completed(struct hci_usb *husb, int type)
-{
-	return _urb_dequeue(__completed_q(husb, type)); 
-}
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-static void __fill_isoc_desc(struct urb *urb, int len, int mtu)
-{
-	int offset = 0, i;
-
-	BT_DBG("len %d mtu %d", len, mtu);
-
-	for (i=0; i < HCI_MAX_ISOC_FRAMES && len >= mtu; i++, offset += mtu, len -= mtu) {
-		urb->iso_frame_desc[i].offset = offset;
-		urb->iso_frame_desc[i].length = mtu;
-		BT_DBG("desc %d offset %d len %d", i, offset, mtu);
-	}
-	if (len && i < HCI_MAX_ISOC_FRAMES) {
-		urb->iso_frame_desc[i].offset = offset;
-		urb->iso_frame_desc[i].length = len;
-		BT_DBG("desc %d offset %d len %d", i, offset, len);
-		i++;
-	}
-	urb->number_of_packets = i;
-}
-#endif
-
-static int hci_usb_intr_rx_submit(struct hci_usb *husb)
-{
-	struct _urb *_urb;
-	struct urb *urb;
-	int err, pipe, interval, size;
-	void *buf;
-
-	BT_DBG("%s", husb->hdev->name);
-
-	size = le16_to_cpu(husb->intr_in_ep->desc.wMaxPacketSize);
-
-	buf = kmalloc(size, GFP_ATOMIC);
-	if (!buf)
-		return -ENOMEM;
-
-	_urb = _urb_alloc(0, GFP_ATOMIC);
-	if (!_urb) {
-		kfree(buf);
-		return -ENOMEM;
-	}
-	_urb->type = HCI_EVENT_PKT;
-	_urb_queue_tail(__pending_q(husb, _urb->type), _urb);
-
-	urb = &_urb->urb;
-	pipe     = usb_rcvintpipe(husb->udev, husb->intr_in_ep->desc.bEndpointAddress);
-	interval = husb->intr_in_ep->desc.bInterval;
-	usb_fill_int_urb(urb, husb->udev, pipe, buf, size, hci_usb_rx_complete, husb, interval);
-	
-	err = usb_submit_urb(urb, GFP_ATOMIC);
-	if (err) {
-		BT_ERR("%s intr rx submit failed urb %p err %d",
-				husb->hdev->name, urb, err);
-		_urb_unlink(_urb);
-		kfree(_urb);
-		kfree(buf);
-	}
-	return err;
-}
-
-static int hci_usb_bulk_rx_submit(struct hci_usb *husb)
-{
-	struct _urb *_urb;
-	struct urb *urb;
-	int err, pipe, size = HCI_MAX_FRAME_SIZE;
-	void *buf;
-
-	buf = kmalloc(size, GFP_ATOMIC);
-	if (!buf)
-		return -ENOMEM;
-
-	_urb = _urb_alloc(0, GFP_ATOMIC);
-	if (!_urb) {
-		kfree(buf);
-		return -ENOMEM;
-	}
-	_urb->type = HCI_ACLDATA_PKT;
-	_urb_queue_tail(__pending_q(husb, _urb->type), _urb);
-
-	urb  = &_urb->urb;
-	pipe = usb_rcvbulkpipe(husb->udev, husb->bulk_in_ep->desc.bEndpointAddress);
-	usb_fill_bulk_urb(urb, husb->udev, pipe, buf, size, hci_usb_rx_complete, husb);
-	urb->transfer_flags = 0;
-
-	BT_DBG("%s urb %p", husb->hdev->name, urb);
-
-	err = usb_submit_urb(urb, GFP_ATOMIC);
-	if (err) {
-		BT_ERR("%s bulk rx submit failed urb %p err %d",
-				husb->hdev->name, urb, err);
-		_urb_unlink(_urb);
-		kfree(_urb);
-		kfree(buf);
-	}
-	return err;
-}
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-static int hci_usb_isoc_rx_submit(struct hci_usb *husb)
-{
-	struct _urb *_urb;
-	struct urb *urb;
-	int err, mtu, size;
-	void *buf;
-
-	mtu  = le16_to_cpu(husb->isoc_in_ep->desc.wMaxPacketSize);
-	size = mtu * HCI_MAX_ISOC_FRAMES;
-
-	buf = kmalloc(size, GFP_ATOMIC);
-	if (!buf)
-		return -ENOMEM;
-
-	_urb = _urb_alloc(HCI_MAX_ISOC_FRAMES, GFP_ATOMIC);
-	if (!_urb) {
-		kfree(buf);
-		return -ENOMEM;
-	}
-	_urb->type = HCI_SCODATA_PKT;
-	_urb_queue_tail(__pending_q(husb, _urb->type), _urb);
-
-	urb = &_urb->urb;
-
-	urb->context  = husb;
-	urb->dev      = husb->udev;
-	urb->pipe     = usb_rcvisocpipe(husb->udev, husb->isoc_in_ep->desc.bEndpointAddress);
-	urb->complete = hci_usb_rx_complete;
-
-	urb->interval = husb->isoc_in_ep->desc.bInterval;
-
-	urb->transfer_buffer_length = size;
-	urb->transfer_buffer = buf;
-	urb->transfer_flags  = URB_ISO_ASAP;
-
-	__fill_isoc_desc(urb, size, mtu);
-
-	BT_DBG("%s urb %p", husb->hdev->name, urb);
-
-	err = usb_submit_urb(urb, GFP_ATOMIC);
-	if (err) {
-		BT_ERR("%s isoc rx submit failed urb %p err %d",
-				husb->hdev->name, urb, err);
-		_urb_unlink(_urb);
-		kfree(_urb);
-		kfree(buf);
-	}
-	return err;
-}
-#endif
-
-/* Initialize device */
-static int hci_usb_open(struct hci_dev *hdev)
-{
-	struct hci_usb *husb = (struct hci_usb *) hdev->driver_data;
-	int i, err;
-	unsigned long flags;
-
-	BT_DBG("%s", hdev->name);
-
-	if (test_and_set_bit(HCI_RUNNING, &hdev->flags))
-		return 0;
-
-	write_lock_irqsave(&husb->completion_lock, flags);
-
-	err = hci_usb_intr_rx_submit(husb);
-	if (!err) {
-		for (i = 0; i < HCI_MAX_BULK_RX; i++)
-			hci_usb_bulk_rx_submit(husb);
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-		if (husb->isoc_iface)
-			for (i = 0; i < HCI_MAX_ISOC_RX; i++)
-				hci_usb_isoc_rx_submit(husb);
-#endif
-	} else {
-		clear_bit(HCI_RUNNING, &hdev->flags);
-	}
-
-	write_unlock_irqrestore(&husb->completion_lock, flags);
-	return err;
-}
-
-/* Reset device */
-static int hci_usb_flush(struct hci_dev *hdev)
-{
-	struct hci_usb *husb = (struct hci_usb *) hdev->driver_data;
-	int i;
-
-	BT_DBG("%s", hdev->name);
-
-	for (i = 0; i < 4; i++)
-		skb_queue_purge(&husb->transmit_q[i]);
-	return 0;
-}
-
-static void hci_usb_unlink_urbs(struct hci_usb *husb)
-{
-	int i;
-
-	BT_DBG("%s", husb->hdev->name);
-
-	for (i = 0; i < 4; i++) {
-		struct _urb *_urb;
-		struct urb *urb;
-
-		/* Kill pending requests */
-		while ((_urb = _urb_dequeue(&husb->pending_q[i]))) {
-			urb = &_urb->urb;
-			BT_DBG("%s unlinking _urb %p type %d urb %p", 
-					husb->hdev->name, _urb, _urb->type, urb);
-			usb_kill_urb(urb);
-			_urb_queue_tail(__completed_q(husb, _urb->type), _urb);
-		}
-
-		/* Release completed requests */
-		while ((_urb = _urb_dequeue(&husb->completed_q[i]))) {
-			urb = &_urb->urb;
-			BT_DBG("%s freeing _urb %p type %d urb %p",
-					husb->hdev->name, _urb, _urb->type, urb);
-			kfree(urb->setup_packet);
-			kfree(urb->transfer_buffer);
-			kfree(_urb);
-		}
-	}
-}
-
-/* Close device */
-static int hci_usb_close(struct hci_dev *hdev)
-{
-	struct hci_usb *husb = (struct hci_usb *) hdev->driver_data;
-	unsigned long flags;
-
-	if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags))
-		return 0;
-
-	BT_DBG("%s", hdev->name);
-
-	/* Synchronize with completion handlers */
-	write_lock_irqsave(&husb->completion_lock, flags);
-	write_unlock_irqrestore(&husb->completion_lock, flags);
-
-	hci_usb_unlink_urbs(husb);
-	hci_usb_flush(hdev);
-	return 0;
-}
-
-static int __tx_submit(struct hci_usb *husb, struct _urb *_urb)
-{
-	struct urb *urb = &_urb->urb;
-	int err;
-
-	BT_DBG("%s urb %p type %d", husb->hdev->name, urb, _urb->type);
-
-	_urb_queue_tail(__pending_q(husb, _urb->type), _urb);
-	err = usb_submit_urb(urb, GFP_ATOMIC);
-	if (err) {
-		BT_ERR("%s tx submit failed urb %p type %d err %d",
-				husb->hdev->name, urb, _urb->type, err);
-		_urb_unlink(_urb);
-		_urb_queue_tail(__completed_q(husb, _urb->type), _urb);
-	} else
-		atomic_inc(__pending_tx(husb, _urb->type));
-
-	return err;
-}
-
-static inline int hci_usb_send_ctrl(struct hci_usb *husb, struct sk_buff *skb)
-{
-	struct _urb *_urb = __get_completed(husb, bt_cb(skb)->pkt_type);
-	struct usb_ctrlrequest *dr;
-	struct urb *urb;
-
-	if (!_urb) {
-		_urb = _urb_alloc(0, GFP_ATOMIC);
-		if (!_urb)
-			return -ENOMEM;
-		_urb->type = bt_cb(skb)->pkt_type;
-
-		dr = kmalloc(sizeof(*dr), GFP_ATOMIC);
-		if (!dr) {
-			kfree(_urb);
-			return -ENOMEM;
-		}
-	} else
-		dr = (void *) _urb->urb.setup_packet;
-
-	dr->bRequestType = husb->ctrl_req;
-	dr->bRequest = 0;
-	dr->wIndex   = 0;
-	dr->wValue   = 0;
-	dr->wLength  = __cpu_to_le16(skb->len);
-
-	urb = &_urb->urb;
-	usb_fill_control_urb(urb, husb->udev, usb_sndctrlpipe(husb->udev, 0),
-		(void *) dr, skb->data, skb->len, hci_usb_tx_complete, husb);
-
-	BT_DBG("%s skb %p len %d", husb->hdev->name, skb, skb->len);
-	
-	_urb->priv = skb;
-	return __tx_submit(husb, _urb);
-}
-
-static inline int hci_usb_send_bulk(struct hci_usb *husb, struct sk_buff *skb)
-{
-	struct _urb *_urb = __get_completed(husb, bt_cb(skb)->pkt_type);
-	struct urb *urb;
-	int pipe;
-
-	if (!_urb) {
-		_urb = _urb_alloc(0, GFP_ATOMIC);
-		if (!_urb)
-			return -ENOMEM;
-		_urb->type = bt_cb(skb)->pkt_type;
-	}
-
-	urb  = &_urb->urb;
-	pipe = usb_sndbulkpipe(husb->udev, husb->bulk_out_ep->desc.bEndpointAddress);
-	usb_fill_bulk_urb(urb, husb->udev, pipe, skb->data, skb->len, 
-			hci_usb_tx_complete, husb);
-	urb->transfer_flags = URB_ZERO_PACKET;
-
-	BT_DBG("%s skb %p len %d", husb->hdev->name, skb, skb->len);
-
-	_urb->priv = skb;
-	return __tx_submit(husb, _urb);
-}
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-static inline int hci_usb_send_isoc(struct hci_usb *husb, struct sk_buff *skb)
-{
-	struct _urb *_urb = __get_completed(husb, bt_cb(skb)->pkt_type);
-	struct urb *urb;
-
-	if (!_urb) {
-		_urb = _urb_alloc(HCI_MAX_ISOC_FRAMES, GFP_ATOMIC);
-		if (!_urb)
-			return -ENOMEM;
-		_urb->type = bt_cb(skb)->pkt_type;
-	}
-
-	BT_DBG("%s skb %p len %d", husb->hdev->name, skb, skb->len);
-
-	urb = &_urb->urb;
-
-	urb->context  = husb;
-	urb->dev      = husb->udev;
-	urb->pipe     = usb_sndisocpipe(husb->udev, husb->isoc_out_ep->desc.bEndpointAddress);
-	urb->complete = hci_usb_tx_complete;
-	urb->transfer_flags = URB_ISO_ASAP;
-
-	urb->interval = husb->isoc_out_ep->desc.bInterval;
-
-	urb->transfer_buffer = skb->data;
-	urb->transfer_buffer_length = skb->len;
-
-	__fill_isoc_desc(urb, skb->len, le16_to_cpu(husb->isoc_out_ep->desc.wMaxPacketSize));
-
-	_urb->priv = skb;
-	return __tx_submit(husb, _urb);
-}
-#endif
-
-static void hci_usb_tx_process(struct hci_usb *husb)
-{
-	struct sk_buff_head *q;
-	struct sk_buff *skb;
-
-	BT_DBG("%s", husb->hdev->name);
-
-	do {
-		clear_bit(HCI_USB_TX_WAKEUP, &husb->state);
-
-		/* Process command queue */
-		q = __transmit_q(husb, HCI_COMMAND_PKT);
-		if (!atomic_read(__pending_tx(husb, HCI_COMMAND_PKT)) &&
-				(skb = skb_dequeue(q))) {
-			if (hci_usb_send_ctrl(husb, skb) < 0)
-				skb_queue_head(q, skb);
-		}
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-		/* Process SCO queue */
-		q = __transmit_q(husb, HCI_SCODATA_PKT);
-		if (atomic_read(__pending_tx(husb, HCI_SCODATA_PKT)) < HCI_MAX_ISOC_TX &&
-				(skb = skb_dequeue(q))) {
-			if (hci_usb_send_isoc(husb, skb) < 0)
-				skb_queue_head(q, skb);
-		}
-#endif
-
-		/* Process ACL queue */
-		q = __transmit_q(husb, HCI_ACLDATA_PKT);
-		while (atomic_read(__pending_tx(husb, HCI_ACLDATA_PKT)) < HCI_MAX_BULK_TX &&
-				(skb = skb_dequeue(q))) {
-			if (hci_usb_send_bulk(husb, skb) < 0) {
-				skb_queue_head(q, skb);
-				break;
-			}
-		}
-	} while(test_bit(HCI_USB_TX_WAKEUP, &husb->state));
-}
-
-static inline void hci_usb_tx_wakeup(struct hci_usb *husb)
-{
-	/* Serialize TX queue processing to avoid data reordering */
-	if (!test_and_set_bit(HCI_USB_TX_PROCESS, &husb->state)) {
-		hci_usb_tx_process(husb);
-		clear_bit(HCI_USB_TX_PROCESS, &husb->state);
-	} else
-		set_bit(HCI_USB_TX_WAKEUP, &husb->state);
-}
-
-/* Send frames from HCI layer */
-static int hci_usb_send_frame(struct sk_buff *skb)
-{
-	struct hci_dev *hdev = (struct hci_dev *) skb->dev;
-	struct hci_usb *husb;
-
-	if (!hdev) {
-		BT_ERR("frame for uknown device (hdev=NULL)");
-		return -ENODEV;
-	}
-
-	if (!test_bit(HCI_RUNNING, &hdev->flags))
-		return -EBUSY;
-
-	BT_DBG("%s type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len);
-
-	husb = (struct hci_usb *) hdev->driver_data;
-
-	switch (bt_cb(skb)->pkt_type) {
-	case HCI_COMMAND_PKT:
-		hdev->stat.cmd_tx++;
-		break;
-
-	case HCI_ACLDATA_PKT:
-		hdev->stat.acl_tx++;
-		break;
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-	case HCI_SCODATA_PKT:
-		hdev->stat.sco_tx++;
-		break;
-#endif
-
-	default:
-		kfree_skb(skb);
-		return 0;
-	}
-
-	read_lock(&husb->completion_lock);
-
-	skb_queue_tail(__transmit_q(husb, bt_cb(skb)->pkt_type), skb);
-	hci_usb_tx_wakeup(husb);
-
-	read_unlock(&husb->completion_lock);
-	return 0;
-}
-
-static void hci_usb_rx_complete(struct urb *urb)
-{
-	struct _urb *_urb = container_of(urb, struct _urb, urb);
-	struct hci_usb *husb = (void *) urb->context;
-	struct hci_dev *hdev = husb->hdev;
-	int err, count = urb->actual_length;
-
-	BT_DBG("%s urb %p type %d status %d count %d flags %x", hdev->name, urb,
-			_urb->type, urb->status, count, urb->transfer_flags);
-
-	read_lock(&husb->completion_lock);
-
-	if (!test_bit(HCI_RUNNING, &hdev->flags))
-		goto unlock;
-
-	if (urb->status || !count)
-		goto resubmit;
-
-	if (_urb->type == HCI_SCODATA_PKT) {
-#ifdef CONFIG_BT_HCIUSB_SCO
-		int i;
-		for (i=0; i < urb->number_of_packets; i++) {
-			BT_DBG("desc %d status %d offset %d len %d", i,
-					urb->iso_frame_desc[i].status,
-					urb->iso_frame_desc[i].offset,
-					urb->iso_frame_desc[i].actual_length);
-	
-			if (!urb->iso_frame_desc[i].status) {
-				husb->hdev->stat.byte_rx += urb->iso_frame_desc[i].actual_length;
-				hci_recv_fragment(husb->hdev, _urb->type, 
-					urb->transfer_buffer + urb->iso_frame_desc[i].offset,
-					urb->iso_frame_desc[i].actual_length);
-			}
-		}
-#else
-		;
-#endif
-	} else {
-		husb->hdev->stat.byte_rx += count;
-		err = hci_recv_fragment(husb->hdev, _urb->type, urb->transfer_buffer, count);
-		if (err < 0) { 
-			BT_ERR("%s corrupted packet: type %d count %d",
-					husb->hdev->name, _urb->type, count);
-			hdev->stat.err_rx++;
-		}
-	}
-
-resubmit:
-	urb->dev = husb->udev;
-	err = usb_submit_urb(urb, GFP_ATOMIC);
-	BT_DBG("%s urb %p type %d resubmit status %d", hdev->name, urb,
-			_urb->type, err);
-
-unlock:
-	read_unlock(&husb->completion_lock);
-}
-
-static void hci_usb_tx_complete(struct urb *urb)
-{
-	struct _urb *_urb = container_of(urb, struct _urb, urb);
-	struct hci_usb *husb = (void *) urb->context;
-	struct hci_dev *hdev = husb->hdev;
-
-	BT_DBG("%s urb %p status %d flags %x", hdev->name, urb,
-			urb->status, urb->transfer_flags);
-
-	atomic_dec(__pending_tx(husb, _urb->type));
-
-	urb->transfer_buffer = NULL;
-	kfree_skb((struct sk_buff *) _urb->priv);
-
-	if (!test_bit(HCI_RUNNING, &hdev->flags))
-		return;
-
-	if (!urb->status)
-		hdev->stat.byte_tx += urb->transfer_buffer_length;
-	else
-		hdev->stat.err_tx++;
-
-	read_lock(&husb->completion_lock);
-
-	_urb_unlink(_urb);
-	_urb_queue_tail(__completed_q(husb, _urb->type), _urb);
-
-	hci_usb_tx_wakeup(husb);
-
-	read_unlock(&husb->completion_lock);
-}
-
-static void hci_usb_destruct(struct hci_dev *hdev)
-{
-	struct hci_usb *husb = (struct hci_usb *) hdev->driver_data;
-
-	BT_DBG("%s", hdev->name);
-
-	kfree(husb);
-}
-
-static void hci_usb_notify(struct hci_dev *hdev, unsigned int evt)
-{
-	BT_DBG("%s evt %d", hdev->name, evt);
-}
-
-static int hci_usb_probe(struct usb_interface *intf, const struct usb_device_id *id)
-{
-	struct usb_device *udev = interface_to_usbdev(intf);
-	struct usb_host_endpoint *bulk_out_ep = NULL;
-	struct usb_host_endpoint *bulk_in_ep = NULL;
-	struct usb_host_endpoint *intr_in_ep = NULL;
-	struct usb_host_endpoint  *ep;
-	struct usb_host_interface *uif;
-	struct usb_interface *isoc_iface;
-	struct hci_usb *husb;
-	struct hci_dev *hdev;
-	int i, e, size, isoc_ifnum, isoc_alts;
-
-	BT_DBG("udev %p intf %p", udev, intf);
-
-	if (!id->driver_info) {
-		const struct usb_device_id *match;
-		match = usb_match_id(intf, blacklist_ids);
-		if (match)
-			id = match;
-	}
-
-	if (id->driver_info & HCI_IGNORE)
-		return -ENODEV;
-
-	if (ignore_dga && id->driver_info & HCI_DIGIANSWER)
-		return -ENODEV;
-
-	if (ignore_csr && id->driver_info & HCI_CSR)
-		return -ENODEV;
-
-	if (ignore_sniffer && id->driver_info & HCI_SNIFFER)
-		return -ENODEV;
-
-	if (intf->cur_altsetting->desc.bInterfaceNumber > 0)
-		return -ENODEV;
-
-	/* Find endpoints that we need */
-	uif = intf->cur_altsetting;
-	for (e = 0; e < uif->desc.bNumEndpoints; e++) {
-		ep = &uif->endpoint[e];
-
-		switch (ep->desc.bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) {
-		case USB_ENDPOINT_XFER_INT:
-			if (ep->desc.bEndpointAddress & USB_DIR_IN)
-				intr_in_ep = ep;
-			break;
-
-		case USB_ENDPOINT_XFER_BULK:
-			if (ep->desc.bEndpointAddress & USB_DIR_IN)
-				bulk_in_ep  = ep;
-			else
-				bulk_out_ep = ep;
-			break;
-		}
-	}
-
-	if (!bulk_in_ep || !bulk_out_ep || !intr_in_ep) {
-		BT_DBG("Bulk endpoints not found");
-		goto done;
-	}
-
-	if (!(husb = kzalloc(sizeof(struct hci_usb), GFP_KERNEL))) {
-		BT_ERR("Can't allocate: control structure");
-		goto done;
-	}
-
-	husb->udev = udev;
-	husb->bulk_out_ep = bulk_out_ep;
-	husb->bulk_in_ep  = bulk_in_ep;
-	husb->intr_in_ep  = intr_in_ep;
-
-	if (id->driver_info & HCI_DIGIANSWER)
-		husb->ctrl_req = USB_TYPE_VENDOR;
-	else
-		husb->ctrl_req = USB_TYPE_CLASS;
-
-	/* Find isochronous endpoints that we can use */
-	size = 0; 
-	isoc_iface = NULL;
-	isoc_alts  = 0;
-	isoc_ifnum = 1;
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-	if (isoc && !(id->driver_info & (HCI_BROKEN_ISOC | HCI_SNIFFER)))
-		isoc_iface = usb_ifnum_to_if(udev, isoc_ifnum);
-
-	if (isoc_iface) {
-		int a;
-		struct usb_host_endpoint *isoc_out_ep = NULL;
-		struct usb_host_endpoint *isoc_in_ep = NULL;
-
-		for (a = 0; a < isoc_iface->num_altsetting; a++) {
-			uif = &isoc_iface->altsetting[a];
-			for (e = 0; e < uif->desc.bNumEndpoints; e++) {
-				ep = &uif->endpoint[e];
-
-				switch (ep->desc.bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) {
-				case USB_ENDPOINT_XFER_ISOC:
-					if (le16_to_cpu(ep->desc.wMaxPacketSize) < size ||
-							uif->desc.bAlternateSetting != isoc)
-						break;
-					size = le16_to_cpu(ep->desc.wMaxPacketSize);
-
-					isoc_alts = uif->desc.bAlternateSetting;
-
-					if (ep->desc.bEndpointAddress & USB_DIR_IN)
-						isoc_in_ep  = ep;
-					else
-						isoc_out_ep = ep;
-					break;
-				}
-			}
-		}
-
-		if (!isoc_in_ep || !isoc_out_ep)
-			BT_DBG("Isoc endpoints not found");
-		else {
-			BT_DBG("isoc ifnum %d alts %d", isoc_ifnum, isoc_alts);
-			if (usb_driver_claim_interface(&hci_usb_driver, isoc_iface, husb) != 0)
-				BT_ERR("Can't claim isoc interface");
-			else if (usb_set_interface(udev, isoc_ifnum, isoc_alts)) {
-				BT_ERR("Can't set isoc interface settings");
-				husb->isoc_iface = isoc_iface;
-				usb_driver_release_interface(&hci_usb_driver, isoc_iface);
-				husb->isoc_iface = NULL;
-			} else {
-				husb->isoc_iface  = isoc_iface;
-				husb->isoc_in_ep  = isoc_in_ep;
-				husb->isoc_out_ep = isoc_out_ep;
-			}
-		}
-	}
-#endif
-
-	rwlock_init(&husb->completion_lock);
-
-	for (i = 0; i < 4; i++) {
-		skb_queue_head_init(&husb->transmit_q[i]);
-		_urb_queue_init(&husb->pending_q[i]);
-		_urb_queue_init(&husb->completed_q[i]);
-	}
-
-	/* Initialize and register HCI device */
-	hdev = hci_alloc_dev();
-	if (!hdev) {
-		BT_ERR("Can't allocate HCI device");
-		goto probe_error;
-	}
-
-	husb->hdev = hdev;
-
-	hdev->type = HCI_USB;
-	hdev->driver_data = husb;
-	SET_HCIDEV_DEV(hdev, &intf->dev);
-
-	hdev->open     = hci_usb_open;
-	hdev->close    = hci_usb_close;
-	hdev->flush    = hci_usb_flush;
-	hdev->send     = hci_usb_send_frame;
-	hdev->destruct = hci_usb_destruct;
-	hdev->notify   = hci_usb_notify;
-
-	hdev->owner = THIS_MODULE;
-
-	if (reset || id->driver_info & HCI_RESET)
-		set_bit(HCI_QUIRK_RESET_ON_INIT, &hdev->quirks);
-
-	if (force_scofix || id->driver_info & HCI_WRONG_SCO_MTU) {
-		if (!disable_scofix)
-			set_bit(HCI_QUIRK_FIXUP_BUFFER_SIZE, &hdev->quirks);
-	}
-
-	if (id->driver_info & HCI_SNIFFER) {
-		if (le16_to_cpu(udev->descriptor.bcdDevice) > 0x997)
-			set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks);
-	}
-
-	if (id->driver_info & HCI_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 (hci_register_dev(hdev) < 0) {
-		BT_ERR("Can't register HCI device");
-		hci_free_dev(hdev);
-		goto probe_error;
-	}
-
-	usb_set_intfdata(intf, husb);
-	return 0;
-
-probe_error:
-	if (husb->isoc_iface)
-		usb_driver_release_interface(&hci_usb_driver, husb->isoc_iface);
-	kfree(husb);
-
-done:
-	return -EIO;
-}
-
-static void hci_usb_disconnect(struct usb_interface *intf)
-{
-	struct hci_usb *husb = usb_get_intfdata(intf);
-	struct hci_dev *hdev;
-
-	if (!husb || intf == husb->isoc_iface)
-		return;
-
-	usb_set_intfdata(intf, NULL);
-	hdev = husb->hdev;
-
-	BT_DBG("%s", hdev->name);
-
-	hci_usb_close(hdev);
-
-	if (husb->isoc_iface)
-		usb_driver_release_interface(&hci_usb_driver, husb->isoc_iface);
-
-	if (hci_unregister_dev(hdev) < 0)
-		BT_ERR("Can't unregister HCI device %s", hdev->name);
-
-	hci_free_dev(hdev);
-}
-
-static int hci_usb_suspend(struct usb_interface *intf, pm_message_t message)
-{
-	struct hci_usb *husb = usb_get_intfdata(intf);
-	struct list_head killed;
-	unsigned long flags;
-	int i;
-
-	if (!husb || intf == husb->isoc_iface)
-		return 0;
-
-	hci_suspend_dev(husb->hdev);
-
-	INIT_LIST_HEAD(&killed);
-
-	for (i = 0; i < 4; i++) {
-		struct _urb_queue *q = &husb->pending_q[i];
-		struct _urb *_urb, *_tmp;
-
-		while ((_urb = _urb_dequeue(q))) {
-			/* reset queue since _urb_dequeue sets it to NULL */
-			_urb->queue = q;
-			usb_kill_urb(&_urb->urb);
-			list_add(&_urb->list, &killed);
-		}
-
-		spin_lock_irqsave(&q->lock, flags);
-
-		list_for_each_entry_safe(_urb, _tmp, &killed, list) {
-			list_move_tail(&_urb->list, &q->head);
-		}
-
-		spin_unlock_irqrestore(&q->lock, flags);
-	}
-
-	return 0;
-}
-
-static int hci_usb_resume(struct usb_interface *intf)
-{
-	struct hci_usb *husb = usb_get_intfdata(intf);
-	unsigned long flags;
-	int i, err = 0;
-
-	if (!husb || intf == husb->isoc_iface)
-		return 0;
-	
-	for (i = 0; i < 4; i++) {
-		struct _urb_queue *q = &husb->pending_q[i];
-		struct _urb *_urb;
-
-		spin_lock_irqsave(&q->lock, flags);
-
-		list_for_each_entry(_urb, &q->head, list) {
-			err = usb_submit_urb(&_urb->urb, GFP_ATOMIC);
-			if (err)
-				break;
-		}
-
-		spin_unlock_irqrestore(&q->lock, flags);
-
-		if (err)
-			return -EIO;
-	}
-
-	hci_resume_dev(husb->hdev);
-
-	return 0;
-}
-
-static struct usb_driver hci_usb_driver = {
-	.name		= "hci_usb",
-	.probe		= hci_usb_probe,
-	.disconnect	= hci_usb_disconnect,
-	.suspend	= hci_usb_suspend,
-	.resume		= hci_usb_resume,
-	.id_table	= bluetooth_ids,
-};
-
-static int __init hci_usb_init(void)
-{
-	int err;
-
-	BT_INFO("HCI USB driver ver %s", VERSION);
-
-	if ((err = usb_register(&hci_usb_driver)) < 0)
-		BT_ERR("Failed to register HCI USB driver");
-
-	return err;
-}
-
-static void __exit hci_usb_exit(void)
-{
-	usb_deregister(&hci_usb_driver);
-}
-
-module_init(hci_usb_init);
-module_exit(hci_usb_exit);
-
-module_param(ignore_dga, bool, 0644);
-MODULE_PARM_DESC(ignore_dga, "Ignore devices with id 08fd:0001");
-
-module_param(ignore_csr, bool, 0644);
-MODULE_PARM_DESC(ignore_csr, "Ignore devices with id 0a12:0001");
-
-module_param(ignore_sniffer, bool, 0644);
-MODULE_PARM_DESC(ignore_sniffer, "Ignore devices with id 0a12:0002");
-
-module_param(disable_scofix, bool, 0644);
-MODULE_PARM_DESC(disable_scofix, "Disable fixup of wrong SCO buffer size");
-
-module_param(force_scofix, bool, 0644);
-MODULE_PARM_DESC(force_scofix, "Force fixup of wrong SCO buffers size");
-
-module_param(reset, bool, 0644);
-MODULE_PARM_DESC(reset, "Send HCI reset command on initialization");
-
-#ifdef CONFIG_BT_HCIUSB_SCO
-module_param(isoc, int, 0644);
-MODULE_PARM_DESC(isoc, "Set isochronous transfers for SCO over HCI support");
-#endif
-
-MODULE_AUTHOR("Marcel Holtmann <marcel@holtmann.org>");
-MODULE_DESCRIPTION("Bluetooth HCI USB driver ver " VERSION);
-MODULE_VERSION(VERSION);
-MODULE_LICENSE("GPL");