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Commit e094c337 authored by Sujith Manoharan's avatar Sujith Manoharan Committed by Kalle Valo
Browse files

ath9k: Remove ath9k_hw_wow_event_to_string 



Printing the value of the wakeup status is sufficient.

Signed-off-by: default avatarSujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent c4d0975b

drivers/net/wireless/ath/ath9k/ar9003_wow.c

+0 −15
Original line number Diff line number Diff line
@@ -19,21 +19,6 @@ 
#include "reg.h"

#include "hw-ops.h"



const char *ath9k_hw_wow_event_to_string(u32 wow_event)

{

	if (wow_event & AH_WOW_MAGIC_PATTERN_EN)

		return "Magic pattern";

	if (wow_event & AH_WOW_USER_PATTERN_EN)

		return "User pattern";

	if (wow_event & AH_WOW_LINK_CHANGE)

		return "Link change";

	if (wow_event & AH_WOW_BEACON_MISS)

		return "Beacon miss";



	return  "unknown reason";

}

EXPORT_SYMBOL(ath9k_hw_wow_event_to_string);



static void ath9k_hw_set_powermode_wow_sleep(struct ath_hw *ah)

{

	struct ath_common *common = ath9k_hw_common(ah);

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

+0 −5
Original line number Diff line number Diff line
@@ -1146,17 +1146,12 @@ ath9k_hw_get_btcoex_scheme(struct ath_hw *ah) 




#ifdef CONFIG_ATH9K_WOW

const char *ath9k_hw_wow_event_to_string(u32 wow_event);

void ath9k_hw_wow_apply_pattern(struct ath_hw *ah, u8 *user_pattern,

				u8 *user_mask, int pattern_count,

				int pattern_len);

u32 ath9k_hw_wow_wakeup(struct ath_hw *ah);

void ath9k_hw_wow_enable(struct ath_hw *ah, u32 pattern_enable);

#else

static inline const char *ath9k_hw_wow_event_to_string(u32 wow_event)

{

	return NULL;

}

static inline void ath9k_hw_wow_apply_pattern(struct ath_hw *ah,

					      u8 *user_pattern,

					      u8 *user_mask,

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

+3 −7
Original line number Diff line number Diff line
@@ -281,7 +281,7 @@ int ath9k_resume(struct ieee80211_hw *hw) 
	struct ath_softc *sc = hw->priv;

	struct ath_hw *ah = sc->sc_ah;

	struct ath_common *common = ath9k_hw_common(ah);

	u32 wow_status;

	u8 status;



	mutex_lock(&sc->mutex);
@@ -296,12 +296,8 @@ int ath9k_resume(struct ieee80211_hw *hw) 


	spin_unlock_bh(&sc->sc_pcu_lock);



	wow_status = ath9k_hw_wow_wakeup(ah);



	if (wow_status) {

		ath_dbg(common, ANY, "Waking up due to WoW triggers %s with WoW status = %x\n",

			ath9k_hw_wow_event_to_string(wow_status), wow_status);

	}

	status = ath9k_hw_wow_wakeup(ah);

	ath_dbg(common, WOW, "Resume with WoW status: 0x%x\n", status);



	ath_restart_work(sc);

	ath9k_start_btcoex(sc);