diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_eeprom.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 25 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 4 |
3 files changed, 22 insertions, 9 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c index 33a1600de34a..d109c25417f4 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c @@ -3039,7 +3039,7 @@ static u32 ath9k_hw_ar9300_get_eeprom(struct ath_hw *ah, case EEP_CHAIN_MASK_REDUCE: return (pBase->miscConfiguration >> 0x3) & 0x1; case EEP_ANT_DIV_CTL1: - return le32_to_cpu(eep->base_ext1.ant_div_control); + return eep->base_ext1.ant_div_control; default: return 0; } diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index ce297173e0d3..dceaa4a82811 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -196,6 +196,19 @@ static unsigned int ath9k_ioread32(void *hw_priv, u32 reg_offset) return val; } +static unsigned int __ath9k_reg_rmw(struct ath_softc *sc, u32 reg_offset, + u32 set, u32 clr) +{ + u32 val; + + val = ioread32(sc->mem + reg_offset); + val &= ~clr; + val |= set; + iowrite32(val, sc->mem + reg_offset); + + return val; +} + static unsigned int ath9k_reg_rmw(void *hw_priv, u32 reg_offset, u32 set, u32 clr) { struct ath_hw *ah = (struct ath_hw *) hw_priv; @@ -204,16 +217,12 @@ static unsigned int ath9k_reg_rmw(void *hw_priv, u32 reg_offset, u32 set, u32 cl unsigned long uninitialized_var(flags); u32 val; - if (ah->config.serialize_regmode == SER_REG_MODE_ON) + if (ah->config.serialize_regmode == SER_REG_MODE_ON) { spin_lock_irqsave(&sc->sc_serial_rw, flags); - - val = ioread32(sc->mem + reg_offset); - val &= ~clr; - val |= set; - iowrite32(val, sc->mem + reg_offset); - - if (ah->config.serialize_regmode == SER_REG_MODE_ON) + val = __ath9k_reg_rmw(sc, reg_offset, set, clr); spin_unlock_irqrestore(&sc->sc_serial_rw, flags); + } else + val = __ath9k_reg_rmw(sc, reg_offset, set, clr); return val; } diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 9283440a0210..7810b926fb36 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1147,6 +1147,8 @@ static bool bf_is_ampdu_not_probing(struct ath_buf *bf) static void ath_drain_txq_list(struct ath_softc *sc, struct ath_txq *txq, struct list_head *list, bool retry_tx) + __releases(txq->axq_lock) + __acquires(txq->axq_lock) { struct ath_buf *bf, *lastbf; struct list_head bf_head; @@ -2035,6 +2037,8 @@ static void ath_tx_rc_status(struct ath_softc *sc, struct ath_buf *bf, static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq, struct ath_tx_status *ts, struct ath_buf *bf, struct list_head *bf_head) + __releases(txq->axq_lock) + __acquires(txq->axq_lock) { int txok; |
