1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 2020-2022 Bjoern A. Zeeb
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 * $FreeBSD$
28 */
29
30 #ifndef _LINUXKPI_LINUX_PLATFORM_DEVICE_H
31 #define _LINUXKPI_LINUX_PLATFORM_DEVICE_H
32
33 #include <linux/kernel.h>
34 #include <linux/device.h>
35
36 struct platform_device {
37 struct device dev;
38 };
39
40 struct platform_driver {
41 int (*remove)(struct platform_device *);
42 struct device_driver driver;
43 };
44
45
46 static __inline int
47 platform_driver_register(struct platform_driver *pdrv)
48 {
49
50 pr_debug("%s: TODO\n", __func__);
51 return (-ENXIO);
52 }
53
54 static __inline void *
55 dev_get_platdata(struct device *dev)
56 {
57
58 pr_debug("%s: TODO\n", __func__);
59 return (NULL);
60 }
61
62 static __inline int
63 platform_driver_probe(struct platform_driver *pdrv,
64 int(*pd_probe_f)(struct platform_device *))
65 {
66
67 pr_debug("%s: TODO\n", __func__);
68 return (-ENODEV);
69 }
70
71 static __inline void
72 platform_driver_unregister(struct platform_driver *pdrv)
73 {
74
75 pr_debug("%s: TODO\n", __func__);
76 return;
77 }
78
79 #endif /* _LINUXKPI_LINUX_PLATFORM_DEVICE_H */
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