15b9c547cSRui Paulo /* 25b9c547cSRui Paulo * ACS - Automatic Channel Selection module 35b9c547cSRui Paulo * Copyright (c) 2011, Atheros Communications 45b9c547cSRui Paulo * Copyright (c) 2013, Qualcomm Atheros, Inc. 55b9c547cSRui Paulo * 65b9c547cSRui Paulo * This software may be distributed under the terms of the BSD license. 75b9c547cSRui Paulo * See README for more details. 85b9c547cSRui Paulo */ 95b9c547cSRui Paulo 105b9c547cSRui Paulo #ifndef ACS_H 115b9c547cSRui Paulo #define ACS_H 125b9c547cSRui Paulo 135b9c547cSRui Paulo #ifdef CONFIG_ACS 145b9c547cSRui Paulo 155b9c547cSRui Paulo enum hostapd_chan_status acs_init(struct hostapd_iface *iface); 16*85732ac8SCy Schubert void acs_cleanup(struct hostapd_iface *iface); 175b9c547cSRui Paulo 185b9c547cSRui Paulo #else /* CONFIG_ACS */ 195b9c547cSRui Paulo 205b9c547cSRui Paulo static inline enum hostapd_chan_status acs_init(struct hostapd_iface *iface) 215b9c547cSRui Paulo { 225b9c547cSRui Paulo wpa_printf(MSG_ERROR, "ACS was disabled on your build, rebuild hostapd with CONFIG_ACS=y or set channel"); 235b9c547cSRui Paulo return HOSTAPD_CHAN_INVALID; 245b9c547cSRui Paulo } 255b9c547cSRui Paulo 26*85732ac8SCy Schubert static inline void acs_cleanup(struct hostapd_iface *iface) 27*85732ac8SCy Schubert { 28*85732ac8SCy Schubert } 29*85732ac8SCy Schubert 305b9c547cSRui Paulo #endif /* CONFIG_ACS */ 315b9c547cSRui Paulo 325b9c547cSRui Paulo #endif /* ACS_H */ 33