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Diffstat (limited to 'include/uapi/linux/nl80211.h')
-rw-r--r--include/uapi/linux/nl80211.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 9a499b15cfbc..cd4dfef58fab 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -4913,12 +4913,17 @@ enum nl80211_smps_mode {
* change to the channel status.
* @NL80211_RADAR_NOP_FINISHED: The Non-Occupancy Period for this channel is
* over, channel becomes usable.
+ * @NL80211_RADAR_PRE_CAC_EXPIRED: Channel Availability Check done on this
+ * non-operating channel is expired and no longer valid. New CAC must
+ * be done on this channel before starting the operation. This is not
+ * applicable for ETSI dfs domain where pre-CAC is valid for ever.
*/
enum nl80211_radar_event {
NL80211_RADAR_DETECTED,
NL80211_RADAR_CAC_FINISHED,
NL80211_RADAR_CAC_ABORTED,
NL80211_RADAR_NOP_FINISHED,
+ NL80211_RADAR_PRE_CAC_EXPIRED,
};
/**