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-rw-r--r--net/mac80211/agg-tx.c14
-rw-r--r--net/mac80211/ieee80211_i.h2
-rw-r--r--net/mac80211/iface.c4
-rw-r--r--net/mac80211/mesh_pathtbl.c2
-rw-r--r--net/mac80211/rc80211_minstrel_ht.c2
-rw-r--r--net/mac80211/rc80211_pid.h2
-rw-r--r--net/mac80211/rx.c2
-rw-r--r--net/mac80211/sta_info.c4
-rw-r--r--net/mac80211/tx.c4
-rw-r--r--net/mac80211/work.c10
10 files changed, 15 insertions, 31 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index cd5125f77cc..c8be8eff70d 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -144,14 +144,6 @@ void ieee80211_assign_tid_tx(struct sta_info *sta, int tid,
rcu_assign_pointer(sta->ampdu_mlme.tid_tx[tid], tid_tx);
}
-static void kfree_tid_tx(struct rcu_head *rcu_head)
-{
- struct tid_ampdu_tx *tid_tx =
- container_of(rcu_head, struct tid_ampdu_tx, rcu_head);
-
- kfree(tid_tx);
-}
-
int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
enum ieee80211_back_parties initiator,
bool tx)
@@ -174,7 +166,7 @@ int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid,
/* not even started yet! */
ieee80211_assign_tid_tx(sta, tid, NULL);
spin_unlock_bh(&sta->lock);
- call_rcu(&tid_tx->rcu_head, kfree_tid_tx);
+ kfree_rcu(tid_tx, rcu_head);
return 0;
}
@@ -333,7 +325,7 @@ void ieee80211_tx_ba_session_handle_start(struct sta_info *sta, int tid)
spin_unlock_bh(&sta->lock);
ieee80211_wake_queue_agg(local, tid);
- call_rcu(&tid_tx->rcu_head, kfree_tid_tx);
+ kfree_rcu(tid_tx, rcu_head);
return;
}
@@ -718,7 +710,7 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid)
ieee80211_agg_splice_finish(local, tid);
- call_rcu(&tid_tx->rcu_head, kfree_tid_tx);
+ kfree_rcu(tid_tx, rcu_head);
unlock_sta:
spin_unlock_bh(&sta->lock);
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index ed755889645..2025af52b19 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -97,7 +97,7 @@ struct ieee80211_bss {
size_t supp_rates_len;
/*
- * During assocation, we save an ERP value from a probe response so
+ * During association, we save an ERP value from a probe response so
* that we can feed ERP info to the driver when handling the
* association completes. these fields probably won't be up-to-date
* otherwise, you probably don't want to use them.
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index dee30aea9ab..49d4f869e0b 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1145,10 +1145,6 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
+ IEEE80211_ENCRYPT_HEADROOM;
ndev->needed_tailroom = IEEE80211_ENCRYPT_TAILROOM;
- ret = dev_alloc_name(ndev, ndev->name);
- if (ret < 0)
- goto fail;
-
ieee80211_assign_perm_addr(local, ndev, type);
memcpy(ndev->dev_addr, ndev->perm_addr, ETH_ALEN);
SET_NETDEV_DEV(ndev, wiphy_dev(local->hw.wiphy));
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c
index 51f6fe86d89..0d2faacc3e8 100644
--- a/net/mac80211/mesh_pathtbl.c
+++ b/net/mac80211/mesh_pathtbl.c
@@ -722,7 +722,7 @@ void mesh_path_discard_frame(struct sk_buff *skb,
*
* @mpath: mesh path whose queue has to be freed
*
- * Locking: the function must me called withing a rcu_read_lock region
+ * Locking: the function must me called within a rcu_read_lock region
*/
void mesh_path_flush_pending(struct mesh_path *mpath)
{
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 3d09c58938e..333b5118be6 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -259,7 +259,7 @@ minstrel_ht_update_stats(struct minstrel_priv *mp, struct minstrel_ht_sta *mi)
}
}
- /* try to sample up to half of the availble rates during each interval */
+ /* try to sample up to half of the available rates during each interval */
mi->sample_count *= 4;
cur_prob = 0;
diff --git a/net/mac80211/rc80211_pid.h b/net/mac80211/rc80211_pid.h
index 6510f8ee738..19111c7bf45 100644
--- a/net/mac80211/rc80211_pid.h
+++ b/net/mac80211/rc80211_pid.h
@@ -77,7 +77,7 @@ union rc_pid_event_data {
};
struct rc_pid_event {
- /* The time when the event occured */
+ /* The time when the event occurred */
unsigned long timestamp;
/* Event ID number */
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 78c72a41d86..7fa8c6be7bf 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -382,7 +382,7 @@ static void ieee80211_parse_qos(struct ieee80211_rx_data *rx)
* specs were sane enough this time around to require padding each A-MSDU
* subframe to a length that is a multiple of four.
*
- * Padding like Atheros hardware adds which is inbetween the 802.11 header and
+ * Padding like Atheros hardware adds which is between the 802.11 header and
* the payload is not supported, the driver is required to move the 802.11
* header to be directly in front of the payload in that case.
*/
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 4a15f960356..b83870bf60f 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -47,9 +47,9 @@
* Station entries are added by mac80211 when you establish a link with a
* peer. This means different things for the different type of interfaces
* we support. For a regular station this mean we add the AP sta when we
- * receive an assocation response from the AP. For IBSS this occurs when
+ * receive an association response from the AP. For IBSS this occurs when
* get to know about a peer on the same IBSS. For WDS we add the sta for
- * the peer imediately upon device open. When using AP mode we add stations
+ * the peer immediately upon device open. When using AP mode we add stations
* for each respective station upon request from userspace through nl80211.
*
* In order to remove a STA info structure, various sta_info_destroy_*()
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 6eeaaa2bbaf..64e0f7587e6 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -237,6 +237,10 @@ ieee80211_tx_h_dynamic_ps(struct ieee80211_tx_data *tx)
&local->dynamic_ps_disable_work);
}
+ /* Don't restart the timer if we're not disassociated */
+ if (!ifmgd->associated)
+ return TX_CONTINUE;
+
mod_timer(&local->dynamic_ps_timer, jiffies +
msecs_to_jiffies(local->hw.conf.dynamic_ps_timeout));
diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index a94b312dbfa..d2e7f0e8667 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -65,17 +65,9 @@ static void run_again(struct ieee80211_local *local,
mod_timer(&local->work_timer, timeout);
}
-static void work_free_rcu(struct rcu_head *head)
-{
- struct ieee80211_work *wk =
- container_of(head, struct ieee80211_work, rcu_head);
-
- kfree(wk);
-}
-
void free_work(struct ieee80211_work *wk)
{
- call_rcu(&wk->rcu_head, work_free_rcu);
+ kfree_rcu(wk, rcu_head);
}
static int ieee80211_compatible_rates(const u8 *supp_rates, int supp_rates_len,
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-18 16:47:37 +0000