acs.h revision fb79edc9df1f20461e90e478363d207348213d35 
1/*
2 * ACS - Automatic Channel Selection module
3 * Copyright (c) 2011, Atheros Communications
4 * Copyright (c) 2013, Qualcomm Atheros, Inc.
5 *
6 * This software may be distributed under the terms of the BSD license.
7 * See README for more details.
8 */
9
10#ifndef ACS_H
11#define ACS_H
12
13#ifdef CONFIG_ACS
14
15enum hostapd_chan_status acs_init(struct hostapd_iface *iface);
16
17#else /* CONFIG_ACS */
18
19static inline enum hostapd_chan_status acs_init(struct hostapd_iface *iface)
20{
21	wpa_printf(MSG_ERROR, "ACS was disabled on your build, rebuild hostapd with CONFIG_ACS=y or set channel");
22	return HOSTAPD_CHAN_INVALID;
23}
24
25#endif /* CONFIG_ACS */
26
27#endif /* ACS_H */
28