diff options
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/mlme.c | 6 | ||||
| -rw-r--r-- | net/wireless/scan.c | 4 |
2 files changed, 6 insertions, 4 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 8d49c1ce3dea..6a6b1c8e907d 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -707,11 +707,13 @@ void cfg80211_dfs_channels_update_work(struct work_struct *work) if (c->dfs_state != NL80211_DFS_UNAVAILABLE) continue; - timeout = c->dfs_state_entered + - IEEE80211_DFS_MIN_NOP_TIME_MS; + timeout = c->dfs_state_entered + msecs_to_jiffies( + IEEE80211_DFS_MIN_NOP_TIME_MS); if (time_after_eq(jiffies, timeout)) { c->dfs_state = NL80211_DFS_USABLE; + c->dfs_state_entered = jiffies; + cfg80211_chandef_create(&chandef, c, NL80211_CHAN_NO_HT); diff --git a/net/wireless/scan.c b/net/wireless/scan.c index eeb71480f1af..d4397eba5408 100644 --- a/net/wireless/scan.c +++ b/net/wireless/scan.c @@ -254,10 +254,10 @@ void __cfg80211_sched_scan_results(struct work_struct *wk) rdev = container_of(wk, struct cfg80211_registered_device, sched_scan_results_wk); - request = rdev->sched_scan_req; - rtnl_lock(); + request = rdev->sched_scan_req; + /* we don't have sched_scan_req anymore if the scan is stopping */ if (request) { if (request->flags & NL80211_SCAN_FLAG_FLUSH) { |