256 	int pri_freq, sec_freq;  in ieee80211n_allowed_ht40_channel_pair()  local
260 	sec_freq = pri_freq + iface->conf->secondary_channel * 20;  in ieee80211n_allowed_ht40_channel_pair()
269 	s_chan = hw_get_channel_freq(iface->current_mode->mode, sec_freq, NULL,  in ieee80211n_allowed_ht40_channel_pair()
295 	unsigned int pri_freq, sec_freq;  in ieee80211n_check_40mhz_5g()  local
300 	sec_freq = pri_freq + iface->conf->secondary_channel * 20;  in ieee80211n_check_40mhz_5g()
307 	sec_chan = hw_get_channel_freq(iface->current_mode->mode, sec_freq,  in ieee80211n_check_40mhz_5g()
414 	int pri_freq, sec_freq;  in ieee80211n_scan_channels_2g4()  local
424 		sec_freq = pri_freq + 20;  in ieee80211n_scan_channels_2g4()
426 		sec_freq = pri_freq - 20;  in ieee80211n_scan_channels_2g4()
432 	affected_start = (pri_freq + sec_freq) / 2 - 40;  in ieee80211n_scan_channels_2g4()
433 	affected_end = (pri_freq + sec_freq) / 2 + 40;  in ieee80211n_scan_channels_2g4()