Re: [PATCH 6/6] ath11k: switch to using ieee80211_tx_status_ext()

[Pradeep Kumar Chitrapu <pradeepc@xxxxxxxxxxxxxx>]

> @@ -431,12 +434,18 @@ static void ath11k_dp_tx_complete_msdu(struct 
> ath11k *ar,
> -	ieee80211_tx_status(ar->hw, msdu);
> +	spin_lock_bh(&ab->data_lock);
> +	peer = ath11k_peer_find_by_id(ab, ts->peer_id);
> +	arsta = (struct ath11k_sta *)peer->sta->drv_priv;
Hi John,

Accesing sta when peer is deleted is causing null pointer dereference 
issue.

Thanks
Pradeep