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Commit 3f2aa13f authored by Oleksij Rempel's avatar Oleksij Rempel Committed by John W. Linville
Browse files

ath9k_htc: add spectral scan debug interface 



Signed-off-by: default avatarOleksij Rempel <linux@rempel-privat.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 83fb287e

drivers/net/wireless/ath/ath9k/htc.h

+2 −0
Original line number Diff line number Diff line
@@ -626,8 +626,10 @@ int ath9k_htc_resume(struct htc_target *htc_handle); 
#endif

#ifdef CONFIG_ATH9K_HTC_DEBUGFS

int ath9k_htc_init_debug(struct ath_hw *ah);

void ath9k_htc_deinit_debug(struct ath9k_htc_priv *priv);

#else

static inline int ath9k_htc_init_debug(struct ath_hw *ah) { return 0; };

static inline void ath9k_htc_deinit_debug(struct ath9k_htc_priv *priv) { return 0; };

#endif /* CONFIG_ATH9K_HTC_DEBUGFS */



#endif /* HTC_H */

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

+6 −0
Original line number Diff line number Diff line
@@ -490,6 +490,10 @@ void ath9k_htc_get_et_stats(struct ieee80211_hw *hw, 
	WARN_ON(i != ATH9K_HTC_SSTATS_LEN);

}



void ath9k_htc_deinit_debug(struct ath9k_htc_priv *priv)

{

	ath9k_cmn_spectral_deinit_debug(&priv->spec_priv);

}



int ath9k_htc_init_debug(struct ath_hw *ah)

{
@@ -501,6 +505,8 @@ int ath9k_htc_init_debug(struct ath_hw *ah) 
	if (!priv->debug.debugfs_phy)

		return -ENOMEM;



	ath9k_cmn_spectral_init_debug(&priv->spec_priv, priv->debug.debugfs_phy);



	debugfs_create_file("tgt_int_stats", S_IRUSR, priv->debug.debugfs_phy,

			    priv, &fops_tgt_int_stats);

	debugfs_create_file("tgt_tx_stats", S_IRUSR, priv->debug.debugfs_phy,

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

+1 −0
Original line number Diff line number Diff line
@@ -102,6 +102,7 @@ static void ath9k_deinit_device(struct ath9k_htc_priv *priv) 


	wiphy_rfkill_stop_polling(hw->wiphy);

	ath9k_deinit_leds(priv);

	ath9k_htc_deinit_debug(priv);

	ieee80211_unregister_hw(hw);

	ath9k_rx_cleanup(priv);

	ath9k_tx_cleanup(priv);