diff options
| author | David S. Miller <davem@davemloft.net> | 2010-02-14 17:45:59 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-14 17:45:59 -0800 |
| commit | f6f223039c0d0683bdea1eabd35b309e10311a60 (patch) | |
| tree | 890e07acf8c18ddc2994ebc0a0bdcdda38b0dcc6 /drivers/net/wireless/ath/ath9k/main.c | |
| parent | b3b3f04fb587ecb61b5baa6c1c5f0e666fd12d73 (diff) | |
| parent | 42c4568a4ace0adc27a9d6f02936e2047ba6fc7e (diff) | |
Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 6796d5cdc29..9c8f925c209 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -809,6 +809,7 @@ static void ath_key_delete(struct ath_common *common, struct ieee80211_key_conf clear_bit(key->hw_key_idx + 64, common->keymap); if (common->splitmic) { + ath9k_hw_keyreset(ah, key->hw_key_idx + 32); clear_bit(key->hw_key_idx + 32, common->keymap); clear_bit(key->hw_key_idx + 64 + 32, common->keymap); } @@ -1492,6 +1493,19 @@ static void ath9k_remove_interface(struct ieee80211_hw *hw, mutex_unlock(&sc->mutex); } +void ath9k_enable_ps(struct ath_softc *sc) +{ + sc->ps_enabled = true; + if (!(sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_AUTOSLEEP)) { + if ((sc->imask & ATH9K_INT_TIM_TIMER) == 0) { + sc->imask |= ATH9K_INT_TIM_TIMER; + ath9k_hw_set_interrupts(sc->sc_ah, + sc->imask); + } + } + ath9k_hw_setrxabort(sc->sc_ah, 1); +} + static int ath9k_config(struct ieee80211_hw *hw, u32 changed) { struct ath_wiphy *aphy = hw->priv; @@ -1546,22 +1560,13 @@ static int ath9k_config(struct ieee80211_hw *hw, u32 changed) if (changed & IEEE80211_CONF_CHANGE_PS) { if (conf->flags & IEEE80211_CONF_PS) { sc->ps_flags |= PS_ENABLED; - if (!(ah->caps.hw_caps & - ATH9K_HW_CAP_AUTOSLEEP)) { - if ((sc->imask & ATH9K_INT_TIM_TIMER) == 0) { - sc->imask |= ATH9K_INT_TIM_TIMER; - ath9k_hw_set_interrupts(sc->sc_ah, - sc->imask); - } - } /* * At this point we know hardware has received an ACK * of a previously sent null data frame. */ if ((sc->ps_flags & PS_NULLFUNC_COMPLETED)) { sc->ps_flags &= ~PS_NULLFUNC_COMPLETED; - sc->ps_enabled = true; - ath9k_hw_setrxabort(sc->sc_ah, 1); + ath9k_enable_ps(sc); } } else { sc->ps_enabled = false; |