ath9k: Cleanup mgd_prepare_tx callback

Rename the callback from ath9k_chanctx_force_active()
to ath9k_mgd_prepare_tx(). Also, move it to main.c and
group it with the other callbacks.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index f3455ce..f9863e6 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -408,8 +408,6 @@ struct ath_offchannel {
             ctx <= &sc->chanctx[ARRAY_SIZE(sc->chanctx) - 1];      \
             ctx++)
 
-void ath9k_chanctx_force_active(struct ieee80211_hw *hw,
-                               struct ieee80211_vif *vif);
 static inline struct ath_chanctx *
 ath_chanctx_get(struct ieee80211_chanctx_conf *ctx)
 {
@@ -446,6 +444,8 @@ void ath9k_p2p_beacon_sync(struct ath_softc *sc);
 void ath9k_p2p_bss_info_changed(struct ath_softc *sc,
                                struct ieee80211_vif *vif);
 void ath9k_p2p_ps_timer(void *priv);
+
+void ath_chanctx_set_next(struct ath_softc *sc, bool force);
 #else
 static inline bool ath9k_is_chanctx_enabled(void)
 {

diff --git a/drivers/net/wireless/ath/ath9k/channel.c b/drivers/net/wireless/ath/ath9k/channel.c
index 0b84917..4525fc0 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/channel.c
+++ b/drivers/net/wireless/ath/ath9k/channel.c
@@ -243,7 +243,7 @@ static bool ath_chanctx_defer_switch(struct ath_softc *sc)
        return true;
 }
 
-static void ath_chanctx_set_next(struct ath_softc *sc, bool force)
+void ath_chanctx_set_next(struct ath_softc *sc, bool force)
 {
        struct timespec ts;
        bool measure_time = false;
@@ -336,36 +336,6 @@ void ath_chanctx_init(struct ath_softc *sc)
 
 }
 
-void ath9k_chanctx_force_active(struct ieee80211_hw *hw,
-                               struct ieee80211_vif *vif)
-{
-       struct ath_softc *sc = hw->priv;
-       struct ath_common *common = ath9k_hw_common(sc->sc_ah);
-       struct ath_vif *avp = (struct ath_vif *) vif->drv_priv;
-       bool changed = false;
-
-       if (!test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags))
-               return;
-
-       if (!avp->chanctx)
-               return;
-
-       mutex_lock(&sc->mutex);
-
-       spin_lock_bh(&sc->chan_lock);
-       if (sc->next_chan || (sc->cur_chan != avp->chanctx)) {
-               sc->next_chan = avp->chanctx;
-               changed = true;
-       }
-       sc->sched.state = ATH_CHANCTX_STATE_FORCE_ACTIVE;
-       spin_unlock_bh(&sc->chan_lock);
-
-       if (changed)
-               ath_chanctx_set_next(sc, true);
-
-       mutex_unlock(&sc->mutex);
-}
-
 void ath_chanctx_switch(struct ath_softc *sc, struct ath_chanctx *ctx,
                        struct cfg80211_chan_def *chandef)
 {

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index e5c523a..4659168 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -2340,6 +2340,36 @@ static void ath9k_unassign_vif_chanctx(struct ieee80211_hw *hw,
        mutex_unlock(&sc->mutex);
 }
 
+static void ath9k_mgd_prepare_tx(struct ieee80211_hw *hw,
+                                struct ieee80211_vif *vif)
+{
+       struct ath_softc *sc = hw->priv;
+       struct ath_common *common = ath9k_hw_common(sc->sc_ah);
+       struct ath_vif *avp = (struct ath_vif *) vif->drv_priv;
+       bool changed = false;
+
+       if (!test_bit(ATH_OP_MULTI_CHANNEL, &common->op_flags))
+               return;
+
+       if (!avp->chanctx)
+               return;
+
+       mutex_lock(&sc->mutex);
+
+       spin_lock_bh(&sc->chan_lock);
+       if (sc->next_chan || (sc->cur_chan != avp->chanctx)) {
+               sc->next_chan = avp->chanctx;
+               changed = true;
+       }
+       sc->sched.state = ATH_CHANCTX_STATE_FORCE_ACTIVE;
+       spin_unlock_bh(&sc->chan_lock);
+
+       if (changed)
+               ath_chanctx_set_next(sc, true);
+
+       mutex_unlock(&sc->mutex);
+}
+
 void ath9k_fill_chanctx_ops(void)
 {
        if (!ath9k_is_chanctx_enabled())
@@ -2354,7 +2384,7 @@ void ath9k_fill_chanctx_ops(void)
        ath9k_ops.change_chanctx           = ath9k_change_chanctx;
        ath9k_ops.assign_vif_chanctx       = ath9k_assign_vif_chanctx;
        ath9k_ops.unassign_vif_chanctx     = ath9k_unassign_vif_chanctx;
-       ath9k_ops.mgd_prepare_tx           = ath9k_chanctx_force_active;
+       ath9k_ops.mgd_prepare_tx           = ath9k_mgd_prepare_tx;
 }
 
 #endif