diff options
Diffstat (limited to 'net/mac80211/work.c')
| -rw-r--r-- | net/mac80211/work.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/net/mac80211/work.c b/net/mac80211/work.c index c6e230efa04..b2650a9d45f 100644 --- a/net/mac80211/work.c +++ b/net/mac80211/work.c @@ -122,9 +122,6 @@ static void ieee80211_work_work(struct work_struct *work) enum work_action rma; bool remain_off_channel = false; - if (local->scanning) - return; - /* * ieee80211_queue_work() should have picked up most cases, * here we'll pick the rest. @@ -134,6 +131,11 @@ static void ieee80211_work_work(struct work_struct *work) mutex_lock(&local->mtx); + if (local->scanning) { + mutex_unlock(&local->mtx); + return; + } + ieee80211_recalc_idle(local); list_for_each_entry_safe(wk, tmp, &local->work_list, list) { @@ -226,13 +228,8 @@ static void ieee80211_work_work(struct work_struct *work) run_again(local, jiffies + HZ/2); } - if (list_empty(&local->work_list) && local->scan_req && - !local->scanning) - ieee80211_queue_delayed_work(&local->hw, - &local->scan_work, - round_jiffies_relative(0)); - ieee80211_recalc_idle(local); + ieee80211_run_deferred_scan(local); mutex_unlock(&local->mtx); |