diff options
| author |   Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> | 2013-02-08 18:16:20 +0100 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2013-02-15 09:41:04 +0100 |
| commit | 164eb02d070af987890e1db1c12b8ae0394b19f7 (patch) | |
| tree | c7c1f7a8d051f095cbf02a580ad70d7b4537b714 /net/mac80211/pm.c | |
| parent | nl80211/cfg80211: add radar detection command/event (diff) | |
| download | linux-dev-164eb02d070af987890e1db1c12b8ae0394b19f7.tar.xz linux-dev-164eb02d070af987890e1db1c12b8ae0394b19f7.zip | |
mac80211: add radar detection command/event
Add command to trigger radar detection in the driver/FW.
Once radar detection is started it should continuously
monitor for radars as long as the channel active.
If radar is detected usermode notified with 'radar
detected' event.
Scanning and remain on channel functionality must be disabled
while doing radar detection/scanning, and vice versa.
Based on original patch by Victor Goldenshtein <victorg@ti.com>
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/pm.c')
| -rw-r--r-- | net/mac80211/pm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/pm.c b/net/mac80211/pm.c index 53801d20176d..d0275f34bf70 100644 --- a/net/mac80211/pm.c +++ b/net/mac80211/pm.c @@ -38,6 +38,8 @@ int __ieee80211_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan) ieee80211_scan_cancel(local); + ieee80211_dfs_cac_cancel(local); + if (hw->flags & IEEE80211_HW_AMPDU_AGGREGATION) { mutex_lock(&local->sta_mtx); list_for_each_entry(sta, &local->sta_list, list) { |