diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c index a0869ed1cb57a..fb4b800435f8f 100644 --- a/drivers/net/wireless/ath/ath12k/mac.c +++ b/drivers/net/wireless/ath/ath12k/mac.c @@ -547,11 +547,22 @@ static void ath12k_get_arvif_iter(void *data, u8 *mac, { struct ath12k_vif_iter *arvif_iter = data; struct ath12k_vif *ahvif = ath12k_vif_to_ahvif(vif); - struct ath12k_link_vif *arvif = &ahvif->deflink; + unsigned long links_map = ahvif->links_map; + struct ath12k_link_vif *arvif; + u8 link_id; + + for_each_set_bit(link_id, &links_map, IEEE80211_MLD_MAX_NUM_LINKS) { + arvif = rcu_dereference(ahvif->link[link_id]); + + if (WARN_ON(!arvif)) + continue; - if (arvif->vdev_id == arvif_iter->vdev_id && - arvif->ar == arvif_iter->ar) - arvif_iter->arvif = arvif; + if (arvif->vdev_id == arvif_iter->vdev_id && + arvif->ar == arvif_iter->ar) { + arvif_iter->arvif = arvif; + break; + } + } } struct ath12k_link_vif *ath12k_mac_get_arvif(struct ath12k *ar, u32 vdev_id)