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Commit c4363d6a authored by David S. Miller's avatar David S. Miller
Browse files
parents 17c99297 f8036965
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+6 −2
Original line number Diff line number Diff line
@@ -730,13 +730,17 @@ static int ath9k_hif_usb_alloc_urbs(struct hif_device_usb *hif_dev)

	/* RX */
	if (ath9k_hif_usb_alloc_rx_urbs(hif_dev) < 0)
		goto err;
		goto err_rx;

	/* Register Read */
	if (ath9k_hif_usb_alloc_reg_in_urb(hif_dev) < 0)
		goto err;
		goto err_reg;

	return 0;
err_reg:
	ath9k_hif_usb_dealloc_rx_urbs(hif_dev);
err_rx:
	ath9k_hif_usb_dealloc_tx_urbs(hif_dev);
err:
	return -ENOMEM;
}
+11 −0
Original line number Diff line number Diff line
@@ -97,6 +97,17 @@ static inline void iwl_clear_driver_stations(struct iwl_priv *priv)
	spin_lock_irqsave(&priv->sta_lock, flags);
	memset(priv->stations, 0, sizeof(priv->stations));
	priv->num_stations = 0;

	/*
	 * Remove all key information that is not stored as part of station
	 * information since mac80211 may not have had a
	 * chance to remove all the keys. When device is reconfigured by
	 * mac80211 after an error all keys will be reconfigured.
	 */
	priv->ucode_key_table = 0;
	priv->key_mapping_key = 0;
	memset(priv->wep_keys, 0, sizeof(priv->wep_keys));

	spin_unlock_irqrestore(&priv->sta_lock, flags);
}