cfg80211: add scan time to survey data

Add the time spent scanning to the survey data so it can be
reported by drivers that collect such information.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 5e8b65f239a5..2f549a253138 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -2835,6 +2835,8 @@ enum nl80211_user_reg_hint_type {
  *      receiving data (on channel or globally)
  * @NL80211_SURVEY_INFO_TIME_TX: amount of time the radio spent
  *      transmitting data (on channel or globally)
+ * @NL80211_SURVEY_INFO_TIME_SCAN: time the radio spent for scan
+ *      (on this channel or globally)
  * @NL80211_SURVEY_INFO_MAX: highest survey info attribute number
  *      currently defined
  * @__NL80211_SURVEY_INFO_AFTER_LAST: internal use
@@ -2849,6 +2851,7 @@ enum nl80211_survey_info {
         NL80211_SURVEY_INFO_TIME_EXT_BUSY,
         NL80211_SURVEY_INFO_TIME_RX,
         NL80211_SURVEY_INFO_TIME_TX,
+        NL80211_SURVEY_INFO_TIME_SCAN,
 
         /* keep last */
         __NL80211_SURVEY_INFO_AFTER_LAST,