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authorLinus Torvalds <torvalds@linux-foundation.org>2009-03-27 18:35:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-03-27 18:35:03 -0700
commit5d80f8e5a9dc9c9a94d4aeaa567e219a808b8a4a (patch)
tree357258d77e2153ef7409926773655c5f8775a1f3 /net/mac80211/main.c
parent7b616c8a2f5c8507b4aed6907336ec5b85803a39 (diff)
parent0870352bc6e0dee485c86a0c99dd60e7089c8917 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (166 commits) Revert "ax25: zero length frame filtering in AX25" Revert "netrom: zero length frame filtering in NetRom" cfg80211: default CONFIG_WIRELESS_OLD_REGULATORY to n mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifi mac80211: fix aggregation to not require queue stop mac80211: add skb length sanity checking mac80211: unify and fix TX aggregation start mac80211: clean up __ieee80211_tx args mac80211: rework the pending packets code mac80211: fix A-MPDU queue assignment mac80211: rewrite fragmentation iwlwifi: show current driver status in user readable format b43: Add BCM4307 PCI-ID cfg80211: fix locking in nl80211_set_wiphy mac80211: fix RX path ath5k: properly drop packets from ops->tx ar9170: single module build ath9k: fix dma mapping leak of rx buffer upon rmmod rt2x00: New USB ID for rt73usb ath5k: warn and correct rate for unknown hw rate indexes ...
Diffstat (limited to 'net/mac80211/main.c')
-rw-r--r--net/mac80211/main.c25
1 files changed, 7 insertions, 18 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index f38db4d37e5..a6f1d8a869b 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -161,12 +161,6 @@ int ieee80211_if_config(struct ieee80211_sub_if_data *sdata, u32 changed)
if (WARN_ON(!netif_running(sdata->dev)))
return 0;
- if (WARN_ON(sdata->vif.type == NL80211_IFTYPE_AP_VLAN))
- return -EINVAL;
-
- if (!local->ops->config_interface)
- return 0;
-
memset(&conf, 0, sizeof(conf));
if (sdata->vif.type == NL80211_IFTYPE_STATION)
@@ -183,6 +177,9 @@ int ieee80211_if_config(struct ieee80211_sub_if_data *sdata, u32 changed)
return -EINVAL;
}
+ if (!local->ops->config_interface)
+ return 0;
+
switch (sdata->vif.type) {
case NL80211_IFTYPE_AP:
case NL80211_IFTYPE_ADHOC:
@@ -224,9 +221,6 @@ int ieee80211_if_config(struct ieee80211_sub_if_data *sdata, u32 changed)
}
}
- if (WARN_ON(!conf.bssid && (changed & IEEE80211_IFCC_BSSID)))
- return -EINVAL;
-
conf.changed = changed;
return local->ops->config_interface(local_to_hw(local),
@@ -780,13 +774,10 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
setup_timer(&local->dynamic_ps_timer,
ieee80211_dynamic_ps_timer, (unsigned long) local);
- for (i = 0; i < IEEE80211_MAX_AMPDU_QUEUES; i++)
- local->ampdu_ac_queue[i] = -1;
- /* using an s8 won't work with more than that */
- BUILD_BUG_ON(IEEE80211_MAX_AMPDU_QUEUES > 127);
-
sta_info_init(local);
+ for (i = 0; i < IEEE80211_MAX_QUEUES; i++)
+ skb_queue_head_init(&local->pending[i]);
tasklet_init(&local->tx_pending_tasklet, ieee80211_tx_pending,
(unsigned long)local);
tasklet_disable(&local->tx_pending_tasklet);
@@ -799,6 +790,8 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
skb_queue_head_init(&local->skb_queue);
skb_queue_head_init(&local->skb_queue_unreliable);
+ spin_lock_init(&local->ampdu_lock);
+
return local_to_hw(local);
}
EXPORT_SYMBOL(ieee80211_alloc_hw);
@@ -876,10 +869,6 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
*/
if (hw->queues > IEEE80211_MAX_QUEUES)
hw->queues = IEEE80211_MAX_QUEUES;
- if (hw->ampdu_queues > IEEE80211_MAX_AMPDU_QUEUES)
- hw->ampdu_queues = IEEE80211_MAX_AMPDU_QUEUES;
- if (hw->queues < 4)
- hw->ampdu_queues = 0;
mdev = alloc_netdev_mq(sizeof(struct ieee80211_master_priv),
"wmaster%d", ieee80211_master_setup,