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