diff options
Diffstat (limited to 'drivers/net/wireless/at76c50x-usb.c')
| -rw-r--r-- | drivers/net/wireless/at76c50x-usb.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c index 4efbdbe6d6bf..8e1a55dec351 100644 --- a/drivers/net/wireless/at76c50x-usb.c +++ b/drivers/net/wireless/at76c50x-usb.c @@ -1568,7 +1568,8 @@ static void at76_rx_tasklet(unsigned long param) at76_dbg(DBG_MAC80211, "calling ieee80211_rx_irqsafe(): %d/%d", priv->rx_skb->len, priv->rx_skb->data_len); - ieee80211_rx_irqsafe(priv->hw, priv->rx_skb, &rx_status); + memcpy(IEEE80211_SKB_RXCB(priv->rx_skb), &rx_status, sizeof(rx_status)); + ieee80211_rx_irqsafe(priv->hw, priv->rx_skb); /* Use a new skb for the next receive */ priv->rx_skb = NULL; @@ -1772,6 +1773,9 @@ static void at76_mac80211_stop(struct ieee80211_hw *hw) at76_dbg(DBG_MAC80211, "%s()", __func__); + cancel_delayed_work(&priv->dwork_hw_scan); + cancel_work_sync(&priv->work_set_promisc); + mutex_lock(&priv->mtx); if (!priv->device_unplugged) { @@ -1871,8 +1875,8 @@ static void at76_dwork_hw_scan(struct work_struct *work) /* FIXME: add maximum time for scan to complete */ if (ret != CMD_STATUS_COMPLETE) { - queue_delayed_work(priv->hw->workqueue, &priv->dwork_hw_scan, - SCAN_POLL_INTERVAL); + ieee80211_queue_delayed_work(priv->hw, &priv->dwork_hw_scan, + SCAN_POLL_INTERVAL); mutex_unlock(&priv->mtx); return; } @@ -1933,8 +1937,8 @@ static int at76_hw_scan(struct ieee80211_hw *hw, goto exit; } - queue_delayed_work(priv->hw->workqueue, &priv->dwork_hw_scan, - SCAN_POLL_INTERVAL); + ieee80211_queue_delayed_work(priv->hw, &priv->dwork_hw_scan, + SCAN_POLL_INTERVAL); exit: mutex_unlock(&priv->mtx); @@ -1946,9 +1950,8 @@ static int at76_config(struct ieee80211_hw *hw, u32 changed) { struct at76_priv *priv = hw->priv; - at76_dbg(DBG_MAC80211, "%s(): channel %d radio %d", - __func__, hw->conf.channel->hw_value, - hw->conf.radio_enabled); + at76_dbg(DBG_MAC80211, "%s(): channel %d", + __func__, hw->conf.channel->hw_value); at76_dbg_dump(DBG_MAC80211, priv->bssid, ETH_ALEN, "bssid:"); mutex_lock(&priv->mtx); @@ -1993,15 +1996,14 @@ static void at76_bss_info_changed(struct ieee80211_hw *hw, /* must be atomic */ static void at76_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags, - unsigned int *total_flags, int mc_count, - struct dev_addr_list *mc_list) + unsigned int *total_flags, u64 multicast) { struct at76_priv *priv = hw->priv; int flags; at76_dbg(DBG_MAC80211, "%s(): changed_flags=0x%08x " - "total_flags=0x%08x mc_count=%d", - __func__, changed_flags, *total_flags, mc_count); + "total_flags=0x%08x", + __func__, changed_flags, *total_flags); flags = changed_flags & AT76_SUPPORTED_FILTERS; *total_flags = AT76_SUPPORTED_FILTERS; @@ -2023,7 +2025,7 @@ static void at76_configure_filter(struct ieee80211_hw *hw, } else return; - queue_work(hw->workqueue, &priv->work_set_promisc); + ieee80211_queue_work(hw, &priv->work_set_promisc); } static int at76_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, @@ -2294,11 +2296,8 @@ static void at76_delete_device(struct at76_priv *priv) tasklet_kill(&priv->rx_tasklet); - if (priv->mac80211_registered) { - cancel_delayed_work(&priv->dwork_hw_scan); - flush_workqueue(priv->hw->workqueue); + if (priv->mac80211_registered) ieee80211_unregister_hw(priv->hw); - } if (priv->tx_urb) { usb_kill_urb(priv->tx_urb); |