Commit e9201f09 authored by Sujith's avatar Sujith Committed by John W. Linville
Browse files

ath9k_htc: Handle monitor interface removal 



The monitor interface instance on the target has
to be removed before setting it to FULLSLEEP.
Handle this properly.

Signed-off-by: default avatarSujith <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 23367769

drivers/net/wireless/ath/ath9k/htc_drv_main.c

+6 −6
Original line number Diff line number Diff line
@@ -1266,12 +1266,6 @@ static void ath9k_htc_stop(struct ieee80211_hw *hw) 
	WMI_CMD(WMI_DISABLE_INTR_CMDID);

	WMI_CMD(WMI_DRAIN_TXQ_ALL_CMDID);

	WMI_CMD(WMI_STOP_RECV_CMDID);

	ath9k_hw_phy_disable(ah);

	ath9k_hw_disable(ah);

	ath9k_hw_configpcipowersave(ah, 1, 1);

	ath9k_htc_ps_restore(priv);

	ath9k_htc_setpower(priv, ATH9K_PM_FULL_SLEEP);



	skb_queue_purge(&priv->tx_queue);



	/* Remove monitor interface here */
@@ -1284,6 +1278,12 @@ static void ath9k_htc_stop(struct ieee80211_hw *hw) 
				  "Monitor interface removed\n");

	}



	ath9k_hw_phy_disable(ah);

	ath9k_hw_disable(ah);

	ath9k_hw_configpcipowersave(ah, 1, 1);

	ath9k_htc_ps_restore(priv);

	ath9k_htc_setpower(priv, ATH9K_PM_FULL_SLEEP);



	priv->op_flags |= OP_INVALID;



	ath_print(common, ATH_DBG_CONFIG, "Driver halt\n");

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