1 /*
2 * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved..
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16
17 #ifndef _WLAN_HDD_SYSFS_ROAM_TRIGGER_BITMAP_H
18 #define _WLAN_HDD_SYSFS_ROAM_TRIGGER_BITMAP_H
19
20 #if defined(WLAN_SYSFS) && defined(FEATURE_SYSFS_ROAM_TRIGGER_BITMAP)
21
22 /**
23 * hdd_sysfs_roam_trigger_bitmap_create() - API to create roam_trigger_bitmap
24 * sysfs file
25 * @driver_kobject: sysfs driver kobject
26 *
27 * file path: /sys/kernel/kiwi_v2/roam_trigger_bitmap
28 *
29 * usage:
30 * echo [arg_0] > roam_trigger_bitmap
31 *
32 * Return: 0 on success and errno on failure
33 */
34 int hdd_sysfs_roam_trigger_bitmap_create(struct kobject *driver_kobject);
35
36 /**
37 * hdd_sysfs_roam_trigger_bitmap_destroy() - destroy hdd roam_trigger_bitmap
38 * sysfs node
39 * @driver_kobject: pointer to driver kobject
40 *
41 * Return: void
42 *
43 */
44 void
45 hdd_sysfs_roam_trigger_bitmap_destroy(struct kobject *driver_kobject);
46
47 #else
48
49 static inline int
hdd_sysfs_roam_trigger_bitmap_create(struct kobject * driver_kobject)50 hdd_sysfs_roam_trigger_bitmap_create(struct kobject *driver_kobject)
51 {
52 return 0;
53 }
54
55 static inline void
hdd_sysfs_roam_trigger_bitmap_destroy(struct kobject * driver_kobject)56 hdd_sysfs_roam_trigger_bitmap_destroy(struct kobject *driver_kobject)
57 {
58 }
59 #endif
60 #endif
61