1/* $FreeBSD$ */
2/*-
3 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 *
5 * Copyright (c) 2008 Hans Petter Selasky. All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29#ifndef _USB_DYNAMIC_H_
30#define	_USB_DYNAMIC_H_
31
32/* prototypes */
33
34struct usb_device;
35struct usbd_lookup_info;
36struct usb_device_request;
37
38/* typedefs */
39
40typedef usb_error_t	(usb_temp_setup_by_index_t)(struct usb_device *udev,
41			    uint16_t index);
42typedef uint8_t		(usb_test_quirk_t)(const struct usbd_lookup_info *info,
43			    uint16_t quirk);
44typedef int		(usb_quirk_ioctl_t)(unsigned long cmd, caddr_t data,
45			    int fflag, struct thread *td);
46typedef void		(usb_temp_unsetup_t)(struct usb_device *udev);
47typedef void		(usb_linux_free_device_t)(struct usb_device *udev);
48
49/* global function pointers */
50
51extern usb_handle_req_t *usb_temp_get_desc_p;
52extern usb_temp_setup_by_index_t *usb_temp_setup_by_index_p;
53extern usb_linux_free_device_t *usb_linux_free_device_p;
54extern usb_temp_unsetup_t *usb_temp_unsetup_p;
55extern usb_test_quirk_t *usb_test_quirk_p;
56extern usb_quirk_ioctl_t *usb_quirk_ioctl_p;
57extern devclass_t usb_devclass_ptr;
58
59/* function prototypes */
60
61void	usb_linux_unload(void *);
62void	usb_temp_unload(void *);
63void	usb_quirk_unload(void *);
64void	usb_bus_unload(void *);
65
66#endif					/* _USB_DYNAMIC_H_ */
67