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ath9k: Move BTCOEX init/deinit functions to gpio.c

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Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan 2012-02-22 12:40:21 +05:30 committed by John W. Linville
parent d3c83ac123
commit 5908120fdc
3 changed files with 54 additions and 47 deletions
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2
drivers/net/wireless/ath/ath9k/ath9k.h
View File

@ -454,6 +454,8 @@ struct ath_btcoex {
struct ath_mci_profile mci;
};
int ath9k_init_btcoex(struct ath_softc *sc);
void ath9k_deinit_btcoex(struct ath_softc *sc);
int ath_init_btcoex_timer(struct ath_softc *sc);
void ath9k_btcoex_timer_resume(struct ath_softc *sc);
void ath9k_btcoex_timer_pause(struct ath_softc *sc);

51
drivers/net/wireless/ath/ath9k/gpio.c
View File

@ -317,3 +317,54 @@ void ath9k_btcoex_timer_pause(struct ath_softc *sc)
btcoex->hw_timer_enabled = false;
}
void ath9k_deinit_btcoex(struct ath_softc *sc)
{
if ((sc->btcoex.no_stomp_timer) &&
ath9k_hw_get_btcoex_scheme(sc->sc_ah) == ATH_BTCOEX_CFG_3WIRE)
ath_gen_timer_free(sc->sc_ah, sc->btcoex.no_stomp_timer);
if (ath9k_hw_get_btcoex_scheme(sc->sc_ah) == ATH_BTCOEX_CFG_MCI)
ath_mci_cleanup(sc);
}
int ath9k_init_btcoex(struct ath_softc *sc)
{
struct ath_txq *txq;
struct ath_hw *ah = sc->sc_ah;
int r;
switch (ath9k_hw_get_btcoex_scheme(sc->sc_ah)) {
case ATH_BTCOEX_CFG_NONE:
break;
case ATH_BTCOEX_CFG_2WIRE:
ath9k_hw_btcoex_init_2wire(sc->sc_ah);
break;
case ATH_BTCOEX_CFG_3WIRE:
ath9k_hw_btcoex_init_3wire(sc->sc_ah);
r = ath_init_btcoex_timer(sc);
if (r)
return -1;
txq = sc->tx.txq_map[WME_AC_BE];
ath9k_hw_init_btcoex_hw(sc->sc_ah, txq->axq_qnum);
sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
break;
case ATH_BTCOEX_CFG_MCI:
sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
sc->btcoex.duty_cycle = ATH_BTCOEX_DEF_DUTY_CYCLE;
INIT_LIST_HEAD(&sc->btcoex.mci.info);
r = ath_mci_setup(sc);
if (r)
return r;
ath9k_hw_btcoex_init_mci(ah);
break;
default:
WARN_ON(1);
break;
}
return 0;
}

48
drivers/net/wireless/ath/ath9k/init.c
View File

@ -419,47 +419,6 @@ int ath_descdma_setup(struct ath_softc *sc, struct ath_descdma *dd,
return error;
}
static int ath9k_init_btcoex(struct ath_softc *sc)
{
struct ath_txq *txq;
struct ath_hw *ah = sc->sc_ah;
int r;
switch (ath9k_hw_get_btcoex_scheme(sc->sc_ah)) {
case ATH_BTCOEX_CFG_NONE:
break;
case ATH_BTCOEX_CFG_2WIRE:
ath9k_hw_btcoex_init_2wire(sc->sc_ah);
break;
case ATH_BTCOEX_CFG_3WIRE:
ath9k_hw_btcoex_init_3wire(sc->sc_ah);
r = ath_init_btcoex_timer(sc);
if (r)
return -1;
txq = sc->tx.txq_map[WME_AC_BE];
ath9k_hw_init_btcoex_hw(sc->sc_ah, txq->axq_qnum);
sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
break;
case ATH_BTCOEX_CFG_MCI:
sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
sc->btcoex.duty_cycle = ATH_BTCOEX_DEF_DUTY_CYCLE;
INIT_LIST_HEAD(&sc->btcoex.mci.info);
r = ath_mci_setup(sc);
if (r)
return r;
ath9k_hw_btcoex_init_mci(ah);
break;
default:
WARN_ON(1);
break;
}
return 0;
}
static int ath9k_init_queues(struct ath_softc *sc)
{
int i = 0;
@ -861,12 +820,7 @@ static void ath9k_deinit_softc(struct ath_softc *sc)
if (sc->sbands[IEEE80211_BAND_5GHZ].channels)
kfree(sc->sbands[IEEE80211_BAND_5GHZ].channels);
if ((sc->btcoex.no_stomp_timer) &&
ath9k_hw_get_btcoex_scheme(sc->sc_ah) == ATH_BTCOEX_CFG_3WIRE)
ath_gen_timer_free(sc->sc_ah, sc->btcoex.no_stomp_timer);
if (ath9k_hw_get_btcoex_scheme(sc->sc_ah) == ATH_BTCOEX_CFG_MCI)
ath_mci_cleanup(sc);
ath9k_deinit_btcoex(sc);
for (i = 0; i < ATH9K_NUM_TX_QUEUES; i++)
if (ATH_TXQ_SETUP(sc, i))