32 	chandef->center_freq2 = 0;  in cfg80211_chandef_create()
217 		if (chandef->center_freq2)  in cfg80211_chandef_valid()
237 		if (chandef->center_freq2)  in cfg80211_chandef_valid()
252 		if (chandef->center_freq2)  in cfg80211_chandef_valid()
261 		if (!chandef->center_freq2)  in cfg80211_chandef_valid()
264 		if (chandef->center_freq1 - chandef->center_freq2 == 80 ||  in cfg80211_chandef_valid()
265 		    chandef->center_freq2 - chandef->center_freq1 == 80)  in cfg80211_chandef_valid()
274 		if (chandef->center_freq2)  in cfg80211_chandef_valid()
287 		if (chandef->center_freq2)  in cfg80211_chandef_valid()
433 	if (!chandef->center_freq2)  in cfg80211_set_dfs_state()
435 	cfg80211_set_chans_dfs_state(wiphy, chandef->center_freq2,  in cfg80211_set_dfs_state()
516 		if (!chandef->center_freq2)  in cfg80211_chandef_dfs_required()
520 					MHZ_TO_KHZ(chandef->center_freq2),  in cfg80211_chandef_dfs_required()
605 		WARN_ON(!chandef->center_freq2);  in cfg80211_chandef_dfs_usable()
607 					MHZ_TO_KHZ(chandef->center_freq2),  in cfg80211_chandef_dfs_usable()
613 		WARN_ON(chandef->center_freq2);  in cfg80211_chandef_dfs_usable()
643 	if (!chandef->center_freq2)  in cfg80211_is_sub_chan()
646 	for (freq = chandef->center_freq2 - width / 2 + 10;  in cfg80211_is_sub_chan()
647 	     freq <= chandef->center_freq2 + width / 2 - 10; freq += 20) {  in cfg80211_is_sub_chan()
795 		WARN_ON(!chandef->center_freq2);  in cfg80211_chandef_dfs_available()
797 					MHZ_TO_KHZ(chandef->center_freq2),  in cfg80211_chandef_dfs_available()
801 		WARN_ON(chandef->center_freq2);  in cfg80211_chandef_dfs_available()
855 	if (!chandef->center_freq2)  in cfg80211_chandef_dfs_cac_time()
859 					     MHZ_TO_KHZ(chandef->center_freq2),  in cfg80211_chandef_dfs_cac_time()
1072 	if (!chandef->center_freq2)  in cfg80211_chandef_usable()
1075 					   MHZ_TO_KHZ(chandef->center_freq2),  in cfg80211_chandef_usable()