wifi: nl80211/cfg80211: clarify periodic FTM parameters for non-EDCA based ranging

wifi: nl80211/cfg80211: clarify periodic FTM parameters for non-EDCA based ranging

Periodic FTM request attributes are defined based on the periodic
parameters used in EDCA-based ranging negotiation. However, non-EDCA
based ranging (trigger-based/non-trigger-based) does not include
periodic parameters in the negotiation protocol, even though upper
layers may still request periodic measurements.

Clarify the semantics of periodic ranging attributes when used with
non-EDCA based ranging.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260111190221.b89cb3f68e1a.I7a9d8c6d1c66c77f1b43120a841101c96c3f19ad@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>