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| author | Sujith <Sujith.Manoharan@atheros.com> | 2010-05-18 15:26:04 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-06-04 15:32:18 -0400 |
| commit | abd984e6117e72e17073fd0a81a477e43b4580f5 (patch) | |
| tree | 4e68e724b48e4ef7ab1b6c20262d7a92359f3b0c /drivers/net/wireless/ath/ath9k | |
| parent | 9d1ac34ec3a67713308ae0883c3359c557f14d17 (diff) | |
| download | op-kernel-dev-abd984e6117e72e17073fd0a81a477e43b4580f5.zip op-kernel-dev-abd984e6117e72e17073fd0a81a477e43b4580f5.tar.gz | |
ath9k_htc: Use proper station add/remove callbacks
sta_add/sta_remove are the callbacks that can sleep.
Use them instead of sta_notify.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_main.c | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index e776dee..569b9c0 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -1516,32 +1516,38 @@ static void ath9k_htc_configure_filter(struct ieee80211_hw *hw, mutex_unlock(&priv->mutex); } -static void ath9k_htc_sta_notify(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - enum sta_notify_cmd cmd, - struct ieee80211_sta *sta) +static int ath9k_htc_sta_add(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta) { struct ath9k_htc_priv *priv = hw->priv; int ret; mutex_lock(&priv->mutex); ath9k_htc_ps_wakeup(priv); + ret = ath9k_htc_add_station(priv, vif, sta); + if (!ret) + ath9k_htc_init_rate(priv, sta); + ath9k_htc_ps_restore(priv); + mutex_unlock(&priv->mutex); - switch (cmd) { - case STA_NOTIFY_ADD: - ret = ath9k_htc_add_station(priv, vif, sta); - if (!ret) - ath9k_htc_init_rate(priv, sta); - break; - case STA_NOTIFY_REMOVE: - ath9k_htc_remove_station(priv, vif, sta); - break; - default: - break; - } + return ret; +} + +static int ath9k_htc_sta_remove(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta) +{ + struct ath9k_htc_priv *priv = hw->priv; + int ret; + mutex_lock(&priv->mutex); + ath9k_htc_ps_wakeup(priv); + ret = ath9k_htc_remove_station(priv, vif, sta); ath9k_htc_ps_restore(priv); mutex_unlock(&priv->mutex); + + return ret; } static int ath9k_htc_conf_tx(struct ieee80211_hw *hw, u16 queue, @@ -1849,7 +1855,8 @@ struct ieee80211_ops ath9k_htc_ops = { .remove_interface = ath9k_htc_remove_interface, .config = ath9k_htc_config, .configure_filter = ath9k_htc_configure_filter, - .sta_notify = ath9k_htc_sta_notify, + .sta_add = ath9k_htc_sta_add, + .sta_remove = ath9k_htc_sta_remove, .conf_tx = ath9k_htc_conf_tx, .bss_info_changed = ath9k_htc_bss_info_changed, .set_key = ath9k_htc_set_key, |
