diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/beacon.c')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/beacon.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c index ab8c05c..87ba44c 100644 --- a/drivers/net/wireless/ath/ath9k/beacon.c +++ b/drivers/net/wireless/ath/ath9k/beacon.c @@ -112,8 +112,7 @@ static void ath_beacon_setup(struct ath_softc *sc, struct ath_vif *avp, static void ath_tx_cabq(struct ieee80211_hw *hw, struct sk_buff *skb) { - struct ath_wiphy *aphy = hw->priv; - struct ath_softc *sc = aphy->sc; + struct ath_softc *sc = hw->priv; struct ath_common *common = ath9k_hw_common(sc->sc_ah); struct ath_tx_control txctl; @@ -132,8 +131,7 @@ static void ath_tx_cabq(struct ieee80211_hw *hw, struct sk_buff *skb) static struct ath_buf *ath_beacon_generate(struct ieee80211_hw *hw, struct ieee80211_vif *vif) { - struct ath_wiphy *aphy = hw->priv; - struct ath_softc *sc = aphy->sc; + struct ath_softc *sc = hw->priv; struct ath_common *common = ath9k_hw_common(sc->sc_ah); struct ath_buf *bf; struct ath_vif *avp; @@ -142,9 +140,6 @@ static struct ath_buf *ath_beacon_generate(struct ieee80211_hw *hw, struct ieee80211_tx_info *info; int cabq_depth; - if (aphy->state != ATH_WIPHY_ACTIVE) - return NULL; - avp = (void *)vif->drv_priv; cabq = sc->beacon.cabq; @@ -225,9 +220,8 @@ static struct ath_buf *ath_beacon_generate(struct ieee80211_hw *hw, return bf; } -int ath_beacon_alloc(struct ath_wiphy *aphy, struct ieee80211_vif *vif) +int ath_beacon_alloc(struct ath_softc *sc, struct ieee80211_vif *vif) { - struct ath_softc *sc = aphy->sc; struct ath_common *common = ath9k_hw_common(sc->sc_ah); struct ath_vif *avp; struct ath_buf *bf; @@ -261,7 +255,6 @@ int ath_beacon_alloc(struct ath_wiphy *aphy, struct ieee80211_vif *vif) } BUG_ON(sc->beacon.bslot[avp->av_bslot] != NULL); sc->beacon.bslot[avp->av_bslot] = vif; - sc->beacon.bslot_aphy[avp->av_bslot] = aphy; sc->nbcnvifs++; } } @@ -332,7 +325,6 @@ void ath_beacon_return(struct ath_softc *sc, struct ath_vif *avp) if (avp->av_bslot != -1) { sc->beacon.bslot[avp->av_bslot] = NULL; - sc->beacon.bslot_aphy[avp->av_bslot] = NULL; sc->nbcnvifs--; } @@ -358,7 +350,6 @@ void ath_beacon_tasklet(unsigned long data) struct ath_common *common = ath9k_hw_common(ah); struct ath_buf *bf = NULL; struct ieee80211_vif *vif; - struct ath_wiphy *aphy; int slot; u32 bfaddr, bc = 0, tsftu; u64 tsf; @@ -416,7 +407,6 @@ void ath_beacon_tasklet(unsigned long data) */ slot = ATH_BCBUF - slot - 1; vif = sc->beacon.bslot[slot]; - aphy = sc->beacon.bslot_aphy[slot]; ath_dbg(common, ATH_DBG_BEACON, "slot %d [tsf %llu tsftu %u intval %u] vif %p\n", @@ -424,7 +414,7 @@ void ath_beacon_tasklet(unsigned long data) bfaddr = 0; if (vif) { - bf = ath_beacon_generate(aphy->hw, vif); + bf = ath_beacon_generate(sc->hw, vif); if (bf != NULL) { bfaddr = bf->bf_daddr; bc = 1; |