diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ani.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_main.c | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c index ba8b20f0159..3da820ffc65 100644 --- a/drivers/net/wireless/ath/ath9k/ani.c +++ b/drivers/net/wireless/ath/ath9k/ani.c @@ -495,6 +495,7 @@ void ath9k_hw_disable_mib_counters(struct ath_hw *ah) REG_WRITE(ah, AR_FILT_OFDM, 0); REG_WRITE(ah, AR_FILT_CCK, 0); } +EXPORT_SYMBOL(ath9k_hw_disable_mib_counters); u32 ath9k_hw_GetMibCycleCountsPct(struct ath_hw *ah, u32 *rxc_pcnt, diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index ba26a983adc..6bc05fe9be8 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -1117,6 +1117,12 @@ static void ath9k_htc_radio_disable(struct ieee80211_hw *hw) /* Stop RX */ WMI_CMD(WMI_STOP_RECV_CMDID); + /* + * The MIB counters have to be disabled here, + * since the target doesn't do it. + */ + ath9k_hw_disable_mib_counters(ah); + if (!ah->curchan) ah->curchan = ath9k_cmn_get_curchannel(hw, ah); @@ -1198,6 +1204,10 @@ static int ath9k_htc_start(struct ieee80211_hw *hw) "Starting driver with initial channel: %d MHz\n", curchan->center_freq); + /* Ensure that HW is awake before flushing RX */ + ath9k_htc_setpower(priv, ATH9K_PM_AWAKE); + WMI_CMD(WMI_FLUSH_RECV_CMDID); + /* setup initial channel */ init_channel = ath9k_cmn_get_curchannel(hw, ah); |