126 dfs_get_chan_data(struct hostapd_hw_modes *mode, int freq, int first_chan_idx)  in dfs_get_chan_data()  argument
131 		if (mode->channels[i].freq == freq)  in dfs_get_chan_data()
164 		chan = dfs_get_chan_data(mode, first_chan->freq + i * 20,  in dfs_chan_range_available()
168 				   first_chan->freq + i * 20);  in dfs_chan_range_available()
176 				   first_chan->freq + i * 20);  in dfs_chan_range_available()
182 				   first_chan->freq + i * 20);  in dfs_chan_range_available()
230 				   chan->freq, chan->chan);  in dfs_find_channel()
238 				   chan->freq, chan->chan);  in dfs_find_channel()
245 				   chan->freq, chan->chan);  in dfs_find_channel()
251 				   chan->freq, chan->chan);  in dfs_find_channel()
256 			   chan->freq, chan->chan);  in dfs_find_channel()
514 		   chan->freq, chan->chan);  in dfs_get_valid_channel()
543 					   chan2->freq, chan2->chan);  in dfs_get_valid_channel()
568 static int set_dfs_state_freq(struct hostapd_iface *iface, int freq, u32 state)  in set_dfs_state_freq()  argument
578 	wpa_printf(MSG_DEBUG, "set_dfs_state 0x%X for %d MHz", state, freq);  in set_dfs_state_freq()
581 		if (chan->freq == freq) {  in set_dfs_state_freq()
589 	wpa_printf(MSG_WARNING, "Can't set DFS state for freq %d MHz", freq);  in set_dfs_state_freq()
594 static int set_dfs_state(struct hostapd_iface *iface, int freq, int ht_enabled,  in set_dfs_state()  argument
600 	int frequency = freq;  in set_dfs_state()
660 static int dfs_are_channels_overlapped(struct hostapd_iface *iface, int freq,  in dfs_are_channels_overlapped()  argument
666 	int n_chans, n_chans1, i, j, frequency = freq, radar_n_chans = 1;  in dfs_are_channels_overlapped()
759 	if (is_6ghz_freq(iface->freq))  in hostapd_handle_dfs()
821 			iface->freq = channel->freq;  in hostapd_handle_dfs()
831 	wpa_printf(MSG_DEBUG, "DFS start CAC on %d MHz", iface->freq);  in hostapd_handle_dfs()
834 		iface->freq,  in hostapd_handle_dfs()
842 		iface, iface->conf->hw_mode, iface->freq, iface->conf->channel,  in hostapd_handle_dfs()
876 int hostapd_dfs_complete_cac(struct hostapd_iface *iface, int success, int freq,  in hostapd_dfs_complete_cac()  argument
882 		success, freq, ht_enabled, chan_offset, chan_width, cf1, cf2);  in hostapd_dfs_complete_cac()
893 			set_dfs_state(iface, freq, ht_enabled, chan_offset,  in hostapd_dfs_complete_cac()
918 int hostapd_dfs_pre_cac_expired(struct hostapd_iface *iface, int freq,  in hostapd_dfs_pre_cac_expired()  argument
924 		freq, ht_enabled, chan_offset, chan_width, cf1, cf2);  in hostapd_dfs_pre_cac_expired()
930 	set_dfs_state(iface, freq, ht_enabled, chan_offset, chan_width,  in hostapd_dfs_pre_cac_expired()
1005 		"freq=%d chan=%d sec_chan=%d", channel->freq,  in hostapd_dfs_start_channel_switch_cac()
1008 	iface->freq = channel->freq;  in hostapd_dfs_start_channel_switch_cac()
1084 			iface->freq = channel->freq;  in hostapd_dfs_start_channel_switch()
1101 		"freq=%d chan=%d sec_chan=%d", channel->freq,  in hostapd_dfs_start_channel_switch()
1117 				      channel->freq,  in hostapd_dfs_start_channel_switch()
1146 		iface->freq = channel->freq;  in hostapd_dfs_start_channel_switch()
1168 int hostapd_dfs_radar_detected(struct hostapd_iface *iface, int freq,  in hostapd_dfs_radar_detected()  argument
1176 		freq, ht_enabled, chan_offset, chan_width, cf1, cf2);  in hostapd_dfs_radar_detected()
1186 	res = set_dfs_state(iface, freq, ht_enabled, chan_offset, chan_width,  in hostapd_dfs_radar_detected()
1192 	res = dfs_are_channels_overlapped(iface, freq, chan_width, cf1, cf2);  in hostapd_dfs_radar_detected()
1203 int hostapd_dfs_nop_finished(struct hostapd_iface *iface, int freq,  in hostapd_dfs_nop_finished()  argument
1209 		freq, ht_enabled, chan_offset, chan_width, cf1, cf2);  in hostapd_dfs_nop_finished()
1216 	set_dfs_state(iface, freq, ht_enabled, chan_offset, chan_width,  in hostapd_dfs_nop_finished()
1253 int hostapd_dfs_start_cac(struct hostapd_iface *iface, int freq,  in hostapd_dfs_start_cac()  argument
1265 		freq, (freq - 5000) / 5, chan_offset, chan_width, cf1, cf2,  in hostapd_dfs_start_cac()
1297 	if (ieee80211_is_dfs(iface->freq, iface->hw_features,  in hostapd_handle_dfs_offload()
1300 			   __func__, iface->freq);  in hostapd_handle_dfs_offload()
1306 		   __func__, iface->freq);  in hostapd_handle_dfs_offload()
1355 		if (center_freq - chan->freq < half_width &&  in hostapd_is_dfs_overlap()
1356 		    chan->freq - center_freq < half_width)  in hostapd_is_dfs_overlap()