diff options
Diffstat (limited to 'net/mac80211/scan.c')
| -rw-r--r-- | net/mac80211/scan.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index 836f500dfbf3..3ce7f2c8539a 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -1055,9 +1055,11 @@ int ieee80211_request_sched_scan_stop(struct ieee80211_sub_if_data *sdata) /* We don't want to restart sched scan anymore. */ local->sched_scan_req = NULL; - if (rcu_access_pointer(local->sched_scan_sdata)) + if (rcu_access_pointer(local->sched_scan_sdata)) { ret = drv_sched_scan_stop(local, sdata); - + if (!ret) + rcu_assign_pointer(local->sched_scan_sdata, NULL); + } out: mutex_unlock(&local->mtx); |