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-rw-r--r--net/mac80211/main.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 795f8c4..e918198 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -705,7 +705,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
const struct ieee80211_ops *ops)
{
struct ieee80211_local *local;
- int priv_size;
+ int priv_size, i;
struct wiphy *wiphy;
/* Ensure 32-byte alignment of our private data and hw private data.
@@ -779,6 +779,11 @@ 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);
tasklet_init(&local->tx_pending_tasklet, ieee80211_tx_pending,
@@ -872,7 +877,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
mdev = alloc_netdev_mq(sizeof(struct ieee80211_master_priv),
"wmaster%d", ieee80211_master_setup,
- ieee80211_num_queues(hw));
+ hw->queues);
if (!mdev)
goto fail_mdev_alloc;
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