diff options
| -rw-r--r-- | net/mac80211/main.c | 1 | ||||
| -rw-r--r-- | net/mac80211/scan.c | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index ed4c8e66b44a..8190bf27ebff 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -248,6 +248,7 @@ static void ieee80211_restart_work(struct work_struct *work) /* wait for scan work complete */ flush_workqueue(local->workqueue); + flush_work(&local->sched_scan_stopped_work); WARN(test_bit(SCAN_HW_SCANNING, &local->scanning), "%s called with hardware scan in progress\n", __func__); diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index a413e52f7691..8eb68ef42e8c 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -1213,6 +1213,14 @@ void ieee80211_sched_scan_stopped(struct ieee80211_hw *hw) trace_api_sched_scan_stopped(local); + /* + * this shouldn't really happen, so for simplicity + * simply ignore it, and let mac80211 reconfigure + * the sched scan later on. + */ + if (local->in_reconfig) + return; + schedule_work(&local->sched_scan_stopped_work); } EXPORT_SYMBOL(ieee80211_sched_scan_stopped); |