diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/mac.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 68659380705c..a367450ec611 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -3332,9 +3332,10 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw, list_del(&arvif->list); if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { - ret = ath10k_peer_delete(arvif->ar, arvif->vdev_id, vif->addr); + ret = ath10k_wmi_peer_delete(arvif->ar, arvif->vdev_id, + vif->addr); if (ret) - ath10k_warn(ar, "failed to remove peer for AP vdev %i: %d\n", + ath10k_warn(ar, "failed to submit AP self-peer removal on vdev %i: %d\n", arvif->vdev_id, ret); kfree(arvif->u.ap.noa_data); @@ -3348,6 +3349,21 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw, ath10k_warn(ar, "failed to delete WMI vdev %i: %d\n", arvif->vdev_id, ret); + /* Some firmware revisions don't notify host about self-peer removal + * until after associated vdev is deleted. + */ + if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { + ret = ath10k_wait_for_peer_deleted(ar, arvif->vdev_id, + vif->addr); + if (ret) + ath10k_warn(ar, "failed to remove AP self-peer on vdev %i: %d\n", + arvif->vdev_id, ret); + + spin_lock_bh(&ar->data_lock); + ar->num_peers--; + spin_unlock_bh(&ar->data_lock); + } + ath10k_peer_cleanup(ar, arvif->vdev_id); mutex_unlock(&ar->conf_mutex); |