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/led.c | |
| parent | b48b1f7ac716e3f0474f8b94bc471c6e47b2f57a (diff) | |
| parent | 33ddd81e2bd5d9970b9f01ab383ba45035fa41ee (diff) | |
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/led.c')
| -rw-r--r-- | net/mac80211/led.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/mac80211/led.c b/net/mac80211/led.c index 0505845b7ab8..ba0b507ea691 100644 --- a/net/mac80211/led.c +++ b/net/mac80211/led.c @@ -248,10 +248,10 @@ static unsigned long tpt_trig_traffic(struct ieee80211_local *local, return DIV_ROUND_UP(delta, 1024 / 8); } -static void tpt_trig_timer(unsigned long data) +static void tpt_trig_timer(struct timer_list *t) { - struct ieee80211_local *local = (void *)data; - struct tpt_led_trigger *tpt_trig = local->tpt_led_trigger; + struct tpt_led_trigger *tpt_trig = from_timer(tpt_trig, t, timer); + struct ieee80211_local *local = tpt_trig->local; struct led_classdev *led_cdev; unsigned long on, off, tpt; int i; @@ -306,8 +306,9 @@ __ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw, tpt_trig->blink_table = blink_table; tpt_trig->blink_table_len = blink_table_len; tpt_trig->want = flags; + tpt_trig->local = local; - setup_timer(&tpt_trig->timer, tpt_trig_timer, (unsigned long)local); + timer_setup(&tpt_trig->timer, tpt_trig_timer, 0); local->tpt_led_trigger = tpt_trig; @@ -326,7 +327,7 @@ static void ieee80211_start_tpt_led_trig(struct ieee80211_local *local) tpt_trig_traffic(local, tpt_trig); tpt_trig->running = true; - tpt_trig_timer((unsigned long)local); + tpt_trig_timer(&tpt_trig->timer); mod_timer(&tpt_trig->timer, round_jiffies(jiffies + HZ)); } |