Commit f14ad95a authored by Johannes Berg's avatar Johannes Berg
Browse files

wifi: iwlwifi: mvm: skip inactive links 



When iterating station links, skip the links that are not
yet active by checking for mvmvif->link[] existence.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarGregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230329100039.bd9b4e64c478.Ie21422c3bf2589d22942c3c57d26e6330d2e3afc@changeid


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 2f17227d

drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c

+3 −1
Original line number Diff line number Diff line
@@ -3657,7 +3657,7 @@ static void iwl_mvm_vif_set_he_support(struct ieee80211_hw *hw, 
		struct ieee80211_bss_conf *link_conf =

			rcu_dereference_protected(vif->link_conf[i], 1);



		if (!link_conf || !link_sta)

		if (!link_conf || !link_sta || !mvmvif->link[i])

			continue;



		link_conf->he_support = link_sta->he_cap.has_he;
@@ -3757,6 +3757,8 @@ iwl_mvm_sta_state_auth_to_assoc(struct ieee80211_hw *hw, 


			if (WARN_ON(!link_conf))

				return -EINVAL;

			if (!mvmvif->link[i])

				continue;



			iwl_mvm_link_changed(mvm, vif, link_conf,

					     LINK_CONTEXT_MODIFY_ALL &