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path: root/drivers/net/wireless/ath/ath10k/mac.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath10k/mac.c')
-rw-r--r--drivers/net/wireless/ath/ath10k/mac.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 12dad659bf68..a6d21856b7e7 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -5503,10 +5503,6 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw,
mutex_lock(&ar->conf_mutex);
- spin_lock_bh(&ar->data_lock);
- ath10k_mac_vif_beacon_cleanup(arvif);
- spin_unlock_bh(&ar->data_lock);
-
ret = ath10k_spectral_vif_stop(arvif);
if (ret)
ath10k_warn(ar, "failed to stop spectral for vdev %i: %d\n",
@@ -5575,6 +5571,11 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw,
peer->vif = NULL;
}
}
+
+ /* Clean this up late, less opportunity for firmware to access
+ * DMA memory we have deleted.
+ */
+ ath10k_mac_vif_beacon_cleanup(arvif);
spin_unlock_bh(&ar->data_lock);
ath10k_peer_cleanup(ar, arvif->vdev_id);