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Commit d0eeafad authored by Ben Greear's avatar Ben Greear Committed by Kalle Valo
Browse files

ath10k: Clean up peer when sta goes away. 



If WMI and/or firmware has issues removing the peer object,
then we still need to clean up the peer object in the driver.

Signed-off-by: default avatarBen Greear <greearb@candelatech.com>
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent c5ace87a

drivers/net/wireless/ath/ath10k/mac.c

+10 −2
Original line number Diff line number Diff line
@@ -5997,9 +5997,17 @@ static int ath10k_sta_state(struct ieee80211_hw *hw, 
				continue;



			if (peer->sta == sta) {

				ath10k_warn(ar, "found sta peer %pM entry on vdev %i after it was supposedly removed\n",

					    sta->addr, arvif->vdev_id);

				ath10k_warn(ar, "found sta peer %pM (ptr %p id %d) entry on vdev %i after it was supposedly removed\n",

					    sta->addr, peer, i, arvif->vdev_id);

				peer->sta = NULL;



				/* Clean up the peer object as well since we

				 * must have failed to do this above.

				 */

				list_del(&peer->list);

				ar->peer_map[i] = NULL;

				kfree(peer);

				ar->num_peers--;

			}

		}

		spin_unlock_bh(&ar->data_lock);