1 /*-
2 * Copyright (c) 2017 Adrian Chadd <adrian@FreeBSD.org>.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer,
10 * without modification.
11 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
12 * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
13 * redistribution must be conditioned upon including a substantially
14 * similar Disclaimer requirement for further binary redistribution.
15 *
16 * NO WARRANTY
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
21 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
22 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
25 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
27 * THE POSSIBILITY OF SUCH DAMAGES.
28 */
29 #include "opt_ah.h"
30
31 #include <sys/param.h>
32 #include <sys/systm.h>
33 #include <sys/kernel.h>
34 #include <sys/module.h>
35 #include <sys/sysctl.h>
36 #include <sys/bus.h>
37 #include <sys/malloc.h>
38 #include <sys/proc.h>
39 #include <sys/pcpu.h>
40 #include <sys/lock.h>
41 #include <sys/mutex.h>
42 #include <sys/conf.h>
43
44 static int
ath_dfs_modevent(module_t mod __unused,int type,void * data __unused)45 ath_dfs_modevent(module_t mod __unused, int type, void *data __unused)
46 {
47 int error = 0;
48
49 switch (type) {
50 case MOD_LOAD:
51 printf("[ath_dfs] loaded\n");
52 break;
53
54 case MOD_UNLOAD:
55 printf("[ath_dfs] unloaded\n");
56 break;
57
58 case MOD_SHUTDOWN:
59 break;
60
61 default:
62 error = EOPNOTSUPP;
63 break;
64 }
65 return (error);
66 }
67
68 DEV_MODULE(ath_dfs, ath_dfs_modevent, NULL);
69 MODULE_VERSION(ath_dfs, 1);
70 MODULE_DEPEND(ath_dfs, ath_hal, 1, 1, 1);
71 MODULE_DEPEND(ath_dfs, wlan, 1, 1, 1);
72