29 	struct cfg80211_chan_def *chandef = &sc->cur_chan->chandef;  in ath_set_channel()  local
30 	struct ieee80211_channel *chan = chandef->chan;  in ath_set_channel()
42 		chan->center_freq, chandef->width);  in ath_set_channel()
49 	ath9k_cmn_get_channel(hw, ah, chandef);  in ath_set_channel()
117 		cfg80211_chandef_create(&ctx->chandef, chan, NL80211_CHAN_HT20);  in ath_chanctx_init()
127 			     struct cfg80211_chan_def *chandef)  in ath_chanctx_set_channel()  argument
133 	if (chandef)  in ath_chanctx_set_channel()
134 		memcpy(&ctx->chandef, chandef, sizeof(*chandef));  in ath_chanctx_set_channel()
491 		sc->cur_chan->chandef.center_freq1,  in ath_chanctx_event()
781 			       struct cfg80211_chan_def *chandef)  in ath_chanctx_switch()  argument
789 		if (chandef)  in ath_chanctx_switch()
790 			ctx->chandef = *chandef;  in ath_chanctx_switch()
805 	if (chandef) {  in ath_chanctx_switch()
806 		ctx->chandef = *chandef;  in ath_chanctx_switch()
808 			"Assigned next_chan to %d MHz\n", chandef->center_freq1);  in ath_chanctx_switch()
816 		if (chandef) {  in ath_chanctx_switch()
819 				chandef->center_freq1,  in ath_chanctx_switch()
831 	struct cfg80211_chan_def chandef;  in ath_chanctx_offchan_switch()  local
833 	cfg80211_chandef_create(&chandef, chan, NL80211_CHAN_NO_HT);  in ath_chanctx_offchan_switch()
835 		"Channel definition created: %d MHz\n", chandef.center_freq1);  in ath_chanctx_offchan_switch()
837 	ath_chanctx_switch(sc, &sc->offchannel.chan, &chandef);  in ath_chanctx_offchan_switch()
973 	int band = sc->offchannel.chan.chandef.chan->band;  in ath_scan_send_probe()
1009 	if (!(sc->cur_chan->chandef.chan->flags & IEEE80211_CHAN_NO_IR) &&  in ath_scan_channel_start()
1086 	int band = sc->cur_chan->chandef.chan->band;  in ath_chanctx_send_vif_ps_frame()
1178 		if (sc->cur_chan->chandef.chan !=  in ath_offchannel_channel_change()
1179 		    sc->offchannel.chan.chandef.chan)  in ath_offchannel_channel_change()
1229 		sc->cur_chan->chandef.center_freq1,  in ath_chanctx_set_next()
1230 		sc->next_chan->chandef.center_freq1);  in ath_chanctx_set_next()
1235 			sc->cur_chan->chandef.center_freq1);  in ath_chanctx_set_next()
1275 	    memcmp(&sc->cur_chandef, &sc->cur_chan->chandef,  in ath_chanctx_set_next()
1279 			__func__, sc->cur_chan->chandef.center_freq1);  in ath_chanctx_set_next()
1327 	cfg80211_chandef_create(&ctx->chandef, chan, NL80211_CHAN_HT20);  in ath9k_offchannel_init()