diff options
| author | David S. Miller <davem@davemloft.net> | 2017-11-21 20:30:57 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-11-21 20:30:57 +0900 |
| commit | a13e8d418f3cb9d0b4efa6e744b8b23c0e3cdfe8 (patch) | |
| tree | a294d1434ebca50330b797803b22749f91866ab7 /net/mac80211/sta_info.c | |
| parent | b48b1f7ac716e3f0474f8b94bc471c6e47b2f57a (diff) | |
| parent | 33ddd81e2bd5d9970b9f01ab383ba45035fa41ee (diff) | |
| download | linux-a13e8d418f3cb9d0b4efa6e744b8b23c0e3cdfe8.tar.bz2 | |
Merge tag 'mac80211-for-davem-2017-11-20' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
Johannes Berg says:
====================
A few things:
* straggler timer conversions from Kees
* memory leak fix in hwsim
* fix some fallout from regdb changes if wireless is built-in
* also free aggregation sessions in startup state when station
goes away, to avoid crashing the timer
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/sta_info.c')
| -rw-r--r-- | net/mac80211/sta_info.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index a3060e55122c..0c5627f8a104 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -379,14 +379,6 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata, if (sta_prepare_rate_control(local, sta, gfp)) goto free_txq; - for (i = 0; i < IEEE80211_NUM_TIDS; i++) { - /* - * timer_to_tid must be initialized with identity mapping - * to enable session_timer's data differentiation. See - * sta_rx_agg_session_timer_expired for usage. - */ - sta->timer_to_tid[i] = i; - } for (i = 0; i < IEEE80211_NUM_ACS; i++) { skb_queue_head_init(&sta->ps_tx_buf[i]); skb_queue_head_init(&sta->tx_filtered[i]); @@ -1064,9 +1056,9 @@ int sta_info_destroy_addr_bss(struct ieee80211_sub_if_data *sdata, return ret; } -static void sta_info_cleanup(unsigned long data) +static void sta_info_cleanup(struct timer_list *t) { - struct ieee80211_local *local = (struct ieee80211_local *) data; + struct ieee80211_local *local = from_timer(local, t, sta_cleanup); struct sta_info *sta; bool timer_needed = false; @@ -1098,8 +1090,7 @@ int sta_info_init(struct ieee80211_local *local) mutex_init(&local->sta_mtx); INIT_LIST_HEAD(&local->sta_list); - setup_timer(&local->sta_cleanup, sta_info_cleanup, - (unsigned long)local); + timer_setup(&local->sta_cleanup, sta_info_cleanup, 0); return 0; } |