mac80211: remove return value from add_pending_skbs
Now that we no longer use the return value, we no longer need to maintain it either, so remove it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -1303,9 +1303,9 @@ void ieee80211_stop_queue_by_reason(struct ieee80211_hw *hw, int queue,
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enum queue_stop_reason reason);
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void ieee80211_add_pending_skb(struct ieee80211_local *local,
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struct sk_buff *skb);
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int ieee80211_add_pending_skbs(struct ieee80211_local *local,
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void ieee80211_add_pending_skbs(struct ieee80211_local *local,
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struct sk_buff_head *skbs);
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int ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
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void ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
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struct sk_buff_head *skbs,
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void (*fn)(void *data), void *data);
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@ -367,14 +367,14 @@ void ieee80211_add_pending_skb(struct ieee80211_local *local,
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spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);
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}
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int ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
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void ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
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struct sk_buff_head *skbs,
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void (*fn)(void *data), void *data)
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{
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struct ieee80211_hw *hw = &local->hw;
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struct sk_buff *skb;
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unsigned long flags;
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int queue, ret = 0, i;
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int queue, i;
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spin_lock_irqsave(&local->queue_stop_reason_lock, flags);
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for (i = 0; i < hw->queues; i++)
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@ -389,7 +389,6 @@ int ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
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continue;
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}
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ret++;
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queue = skb_get_queue_mapping(skb);
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__skb_queue_tail(&local->pending[queue], skb);
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}
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@ -401,14 +400,12 @@ int ieee80211_add_pending_skbs_fn(struct ieee80211_local *local,
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__ieee80211_wake_queue(hw, i,
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IEEE80211_QUEUE_STOP_REASON_SKB_ADD);
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spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);
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return ret;
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}
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int ieee80211_add_pending_skbs(struct ieee80211_local *local,
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void ieee80211_add_pending_skbs(struct ieee80211_local *local,
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struct sk_buff_head *skbs)
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{
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return ieee80211_add_pending_skbs_fn(local, skbs, NULL, NULL);
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ieee80211_add_pending_skbs_fn(local, skbs, NULL, NULL);
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}
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void ieee80211_stop_queues_by_reason(struct ieee80211_hw *hw,
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