diff options
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/agg-tx.c | 14 | ||||
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 2 | ||||
| -rw-r--r-- | net/mac80211/iface.c | 4 | ||||
| -rw-r--r-- | net/mac80211/mesh_pathtbl.c | 2 | ||||
| -rw-r--r-- | net/mac80211/rc80211_minstrel_ht.c | 2 | ||||
| -rw-r--r-- | net/mac80211/rc80211_pid.h | 2 | ||||
| -rw-r--r-- | net/mac80211/rx.c | 2 | ||||
| -rw-r--r-- | net/mac80211/sta_info.c | 4 | ||||
| -rw-r--r-- | net/mac80211/tx.c | 4 | ||||
| -rw-r--r-- | net/mac80211/work.c | 10 |
10 files changed, 15 insertions, 31 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c index cd5125f..c8be8ef 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 ed75588..2025af5 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 dee30ae..49d4f86 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 51f6fe8..0d2faac 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 3d09c58..333b511 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 6510f8e..19111c7 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 78c72a4..7fa8c6b 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 4a15f96..b83870b 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 6eeaaa2..64e0f75 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 a94b312..d2e7f0e 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, |