ath9k: Isolate P2P powersave routines
Use CONFIG_ATH9K_CHANNEL_CONTEXT to conditionally
compile P2P-PS code.
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/main.c b/drivers/net/wireless/ath/ath9k/main.c
index dd2d52e..32e80fc 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1213,12 +1213,7 @@
mutex_lock(&sc->mutex);
- spin_lock_bh(&sc->sc_pcu_lock);
- if (avp == sc->p2p_ps_vif) {
- sc->p2p_ps_vif = NULL;
- ath9k_update_p2p_ps_timer(sc, NULL);
- }
- spin_unlock_bh(&sc->sc_pcu_lock);
+ ath9k_p2p_remove_vif(sc, vif);
sc->nvifs--;
sc->tx99_vif = NULL;
@@ -1678,7 +1673,6 @@
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
struct ath_vif *avp = (void *)vif->drv_priv;
- unsigned long flags;
int slottime;
ath9k_ps_wakeup(sc);
@@ -1727,14 +1721,8 @@
}
}
- if (changed & BSS_CHANGED_P2P_PS) {
- spin_lock_bh(&sc->sc_pcu_lock);
- spin_lock_irqsave(&sc->sc_pm_lock, flags);
- if (!(sc->ps_flags & PS_BEACON_SYNC))
- ath9k_update_p2p_ps(sc, vif);
- spin_unlock_irqrestore(&sc->sc_pm_lock, flags);
- spin_unlock_bh(&sc->sc_pcu_lock);
- }
+ if (changed & BSS_CHANGED_P2P_PS)
+ ath9k_p2p_bss_info_changed(sc, vif);
if (changed & CHECK_ANI)
ath_check_ani(sc);