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ath9k: Remove ath9k_hw_wow_event_to_string 

Printing the value of the wakeup status is sufficient.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Sujith Manoharan 2015-01-30 19:05:29 +05:30 committed by Kalle Valo
parent c4d0975bba
commit e094c3375c
3 changed files with 3 additions and 27 deletions
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15
drivers/net/wireless/ath/ath9k/ar9003_wow.c
View File

@ -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);

5
drivers/net/wireless/ath/ath9k/hw.h
View File

@ -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,

10
drivers/net/wireless/ath/ath9k/wow.c
View File

@ -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);