On Thu, 2021-08-26 at 18:57 +0800, Wen Gong wrote: > On 2021-08-26 16:20, Johannes Berg wrote: > > > struct cfg80211_chan_def { > > > struct ieee80211_channel *chan; > > > @@ -684,6 +685,7 @@ struct cfg80211_chan_def { > > > u32 center_freq2; > > > struct ieee80211_edmg edmg; > > > u16 freq1_offset; > > > + enum nl80211_ap_reg_power power_type; > > > > I'm not sure why this should be in the chandef, there's no way that > > anything in cfg80211 is ever using it there, at least in your patches. > > > It is used in mac80211 of [PATCH v2 3/8] mac80211: add parse regulatory > info in 6 GHz operation information. > should i move it to mac80211's .h file? > > > +/** > > > + * enum nl80211_ap_reg_power - regulatory power for a Access Point [...] > > > It is used in mac80211 of [PATCH v2 3/8] mac80211: add parse regulatory > info in 6 GHz operation information. > should i move it to mac80211's .h file? Yeah I saw both of them are used, but why are they defined as nl80211 API? Do you have any intention to set them through nl80211? And like I said, I'm not really convinced this belongs into struct cfg80211_chan_def either. Maybe it should be in bss_conf too? johannes >