From 2337db8db845ece2d4ab7673a343e285f1bfda85 Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Fri, 27 Aug 2010 13:36:49 +0200
Subject: [PATCH] mac80211: use subqueue helpers
There are subqueue helpers so that we don't
need to get the TX queue and then wake/stop
it, use those helpers.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
net/mac80211/tx.c | 3 +--
net/mac80211/util.c | 4 ++--
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 92764bb8795c..ccf373788ce9 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -2092,8 +2092,7 @@ void ieee80211_tx_pending(unsigned long data)
if (skb_queue_empty(&local->pending[i]))
list_for_each_entry_rcu(sdata, &local->interfaces, list)
- netif_tx_wake_queue(
- netdev_get_tx_queue(sdata->dev, i));
+ netif_wake_subqueue(sdata->dev, i);
}
spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags);
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index cd2b485fed4f..ef686d3b04e3 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -284,7 +284,7 @@ static void __ieee80211_wake_queue(struct ieee80211_hw *hw, int queue,
if (skb_queue_empty(&local->pending[queue])) {
rcu_read_lock();
list_for_each_entry_rcu(sdata, &local->interfaces, list)
- netif_tx_wake_queue(netdev_get_tx_queue(sdata->dev, queue));
+ netif_wake_subqueue(sdata->dev, queue);
rcu_read_unlock();
} else
tasklet_schedule(&local->tx_pending_tasklet);
@@ -323,7 +323,7 @@ static void __ieee80211_stop_queue(struct ieee80211_hw *hw, int queue,
rcu_read_lock();
list_for_each_entry_rcu(sdata, &local->interfaces, list)
- netif_tx_stop_queue(netdev_get_tx_queue(sdata->dev, queue));
+ netif_stop_subqueue(sdata->dev, queue);
rcu_read_unlock();
}
--
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