We never handle TIM, TIM_TIMER is used instead.
Remove this and the unnecessary swBeaconProcess variable.
Signed-off-by: Sujith <Sujith.Manoharan@xxxxxxxxxxx>
---
drivers/net/wireless/ath9k/ath9k.h | 1 -
drivers/net/wireless/ath9k/main.c | 14 --------------
2 files changed, 0 insertions(+), 15 deletions(-)
diff --git a/drivers/net/wireless/ath9k/ath9k.h b/drivers/net/wireless/ath9k/ath9k.h
index bdd5c6b..6aba991 100644
--- a/drivers/net/wireless/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath9k/ath9k.h
@@ -70,7 +70,6 @@ struct ath_config {
u32 ath_aggr_prot;
u16 txpowlimit;
u8 cabqReadytime;
- u8 swBeaconProcess;
};
/*************************/
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index b252a1f..d510c4e 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1543,9 +1543,6 @@ static int ath_init(u16 devid, struct ath_softc *sc)
sc->beacon.bslot_aphy[i] = NULL;
}
- /* save MISC configurations */
- sc->config.swBeaconProcess = 1;
-
/* setup channels and rates */
sc->sbands[IEEE80211_BAND_2GHZ].channels = ath9k_2ghz_chantable;
@@ -2254,17 +2251,6 @@ static int ath9k_add_interface(struct ieee80211_hw *hw,
sc->imask |= ATH9K_INT_TSFOOR;
}
- /*
- * Some hardware processes the TIM IE and fires an
- * interrupt when the TIM bit is set. For hardware
- * that does, if not overridden by configuration,
- * enable the TIM interrupt when operating as station.
- */
- if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_ENHANCEDPM) &&
- (conf->type == NL80211_IFTYPE_STATION) &&
- !sc->config.swBeaconProcess)
- sc->imask |= ATH9K_INT_TIM;
-
ath9k_hw_set_interrupts(sc->sc_ah, sc->imask);
if (conf->type == NL80211_IFTYPE_AP) {
--
1.6.2.1
--
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