On Thu, 2012-11-01 at 09:54 +0200, Victor Goldenshtein wrote: > On 22/10/2012 14:55, Johannes Berg wrote: > >> 2. In __nl80211_set_channel() - to cover the case when the CAC was > >> initiated on a "preset_chan" (during AP init phase) and the IF was > >> removed before the AP was even started (local->oper_channel wasn't set yet). > > > > Hmm, I'm not sure I get it. How is "local->oper_channel" (a mac80211 > > variable) related to this cfg80211 code? > > It's not, just saying that its not set at this point. > > > start_ap() isn't expected to be able to succeed until CAC passed > > successfully, but OTOH the channel isn't configured until then? > > right, the initial CAC performed before start_ap(), only by setting the > channel with __nl80211_set_channel() + radar detection command. Hmm. Maybe then the channel should be passed to the radar detection command instead? That way, it can be passed through, you can allocate a channel context, etc. Much easier? johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
