diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 4c0831ff6e9..6cf0410ae0b 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -279,7 +279,7 @@ void ath_paprd_calibrate(struct work_struct *work) hdr = (struct ieee80211_hdr *)skb->data; ftype = IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC; hdr->frame_control = cpu_to_le16(ftype); - hdr->duration_id = 10; + hdr->duration_id = cpu_to_le16(10); memcpy(hdr->addr1, hw->wiphy->perm_addr, ETH_ALEN); memcpy(hdr->addr2, hw->wiphy->perm_addr, ETH_ALEN); memcpy(hdr->addr3, hw->wiphy->perm_addr, ETH_ALEN); @@ -857,9 +857,14 @@ void ath_radio_disable(struct ath_softc *sc, struct ieee80211_hw *hw) ath9k_ps_wakeup(sc); ieee80211_stop_queues(hw); - /* Disable LED */ - ath9k_hw_set_gpio(ah, ah->led_pin, 1); - ath9k_hw_cfg_gpio_input(ah, ah->led_pin); + /* + * Keep the LED on when the radio is disabled + * during idle unassociated state. + */ + if (!sc->ps_idle) { + ath9k_hw_set_gpio(ah, ah->led_pin, 1); + ath9k_hw_cfg_gpio_input(ah, ah->led_pin); + } /* Disable interrupts */ ath9k_hw_set_interrupts(ah, 0); @@ -1264,6 +1269,7 @@ static void ath9k_stop(struct ieee80211_hw *hw) struct ath_softc *sc = aphy->sc; struct ath_hw *ah = sc->sc_ah; struct ath_common *common = ath9k_hw_common(ah); + int i; mutex_lock(&sc->mutex); @@ -1276,7 +1282,12 @@ static void ath9k_stop(struct ieee80211_hw *hw) cancel_work_sync(&sc->paprd_work); cancel_work_sync(&sc->hw_check_work); - if (!sc->num_sec_wiphy) { + for (i = 0; i < sc->num_sec_wiphy; i++) { + if (sc->sec_wiphy[i]) + break; + } + + if (i == sc->num_sec_wiphy) { cancel_delayed_work_sync(&sc->wiphy_work); cancel_work_sync(&sc->chan_work); } |