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ath9k_hw: inform ANI calibration when scanning 

The new ANI implementation will use this to skip ANI
calibration upon a scan. This cannot be ported to the
older ANI implementation unless default ANI values from
the ANI are also used upon a scan. This is essentially
what one of the things thenew ANI does.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Luis R. Rodriguez 2010-06-12 00:33:44 -04:00 committed by John W. Linville
parent 7ca710d58e
commit 40346b6679
7 changed files with 10 additions and 10 deletions
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2
drivers/net/wireless/ath/ath9k/ani.c
View File

@ -322,7 +322,7 @@ static int32_t ath9k_hw_ani_get_listen_time(struct ath_hw *ah)
return listenTime;
}
static void ath9k_ani_reset_old(struct ath_hw *ah)
static void ath9k_ani_reset_old(struct ath_hw *ah, bool is_scanning)
{
struct ar5416AniState *aniState;
struct ath9k_channel *chan = ah->curchan;

2
drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
View File

@ -416,7 +416,7 @@ void ath9k_host_rx_init(struct ath9k_htc_priv *priv)
{
ath9k_hw_rxena(priv->ah);
ath9k_htc_opmode_init(priv);
ath9k_hw_startpcureceive(priv->ah);
ath9k_hw_startpcureceive(priv->ah, (priv->op_flags & OP_SCANNING));
priv->rx.last_rssi = ATH_RSSI_DUMMY_MARKER;
}

4
drivers/net/wireless/ath/ath9k/hw-ops.h
View File

@ -288,9 +288,9 @@ static inline bool ath9k_hw_iscal_supported(struct ath_hw *ah,
return ath9k_hw_private_ops(ah)->iscal_supported(ah, calType);
}
static inline void ath9k_ani_reset(struct ath_hw *ah)
static inline void ath9k_ani_reset(struct ath_hw *ah, bool is_scanning)
{
ath9k_hw_private_ops(ah)->ani_reset(ah);
ath9k_hw_private_ops(ah)->ani_reset(ah, is_scanning);
}
#endif /* ATH9K_HW_OPS_H */

2
drivers/net/wireless/ath/ath9k/hw.h
View File

@ -565,7 +565,7 @@ struct ath_hw_private_ops {
void (*loadnf)(struct ath_hw *ah, struct ath9k_channel *chan);
/* ANI */
void (*ani_reset)(struct ath_hw *ah);
void (*ani_reset)(struct ath_hw *ah, bool is_scanning);
void (*ani_lower_immunity)(struct ath_hw *ah);
};

4
drivers/net/wireless/ath/ath9k/mac.c
View File

@ -757,11 +757,11 @@ void ath9k_hw_putrxbuf(struct ath_hw *ah, u32 rxdp)
}
EXPORT_SYMBOL(ath9k_hw_putrxbuf);
void ath9k_hw_startpcureceive(struct ath_hw *ah)
void ath9k_hw_startpcureceive(struct ath_hw *ah, bool is_scanning)
{
ath9k_enable_mib_counters(ah);
ath9k_ani_reset(ah);
ath9k_ani_reset(ah, is_scanning);
REG_CLR_BIT(ah, AR_DIAG_SW, (AR_DIAG_RX_DIS | AR_DIAG_RX_ABORT));
}

2
drivers/net/wireless/ath/ath9k/mac.h
View File

@ -715,7 +715,7 @@ void ath9k_hw_setuprxdesc(struct ath_hw *ah, struct ath_desc *ds,
u32 size, u32 flags);
bool ath9k_hw_setrxabort(struct ath_hw *ah, bool set);
void ath9k_hw_putrxbuf(struct ath_hw *ah, u32 rxdp);
void ath9k_hw_startpcureceive(struct ath_hw *ah);
void ath9k_hw_startpcureceive(struct ath_hw *ah, bool is_scanning);
void ath9k_hw_stoppcurecv(struct ath_hw *ah);
void ath9k_hw_abortpcurecv(struct ath_hw *ah);
bool ath9k_hw_stopdmarecv(struct ath_hw *ah);

4
drivers/net/wireless/ath/ath9k/recv.c
View File

@ -295,7 +295,7 @@ static void ath_edma_start_recv(struct ath_softc *sc)
ath_opmode_init(sc);
ath9k_hw_startpcureceive(sc->sc_ah);
ath9k_hw_startpcureceive(sc->sc_ah, (sc->sc_flags & SC_OP_SCANNING));
}
static void ath_edma_stop_recv(struct ath_softc *sc)
@ -501,7 +501,7 @@ int ath_startrecv(struct ath_softc *sc)
start_recv:
spin_unlock_bh(&sc->rx.rxbuflock);
ath_opmode_init(sc);
ath9k_hw_startpcureceive(ah);
ath9k_hw_startpcureceive(ah, (sc->sc_flags & SC_OP_SCANNING));
return 0;
}