1 files changed, 4 insertions, 0 deletions

diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index bc799304be71..135e897b61c7 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -372,6 +372,9 @@ struct ieee80211_bss_conf {
  *      an SP that mac80211 transmits, it is already set; for driver frames
  *      the driver may set this flag. It is also used to do the same for
  *      PS-Poll responses.
+ * @IEEE80211_TX_CTL_USE_MINRATE: This frame will be sent at lowest rate.
+ *      This flag is used to send nullfunc frame at minimum rate when
+ *      the nullfunc is used for connection monitoring purpose.
  *
  * Note: If you have to add new flags to the enumeration, then don't
  *       forget to update %IEEE80211_TX_TEMPORARY_FLAGS when necessary.
@@ -404,6 +407,7 @@ enum mac80211_tx_control_flags {
         IEEE80211_TX_INTFL_TKIP_MIC_FAILURE     = BIT(26),
         IEEE80211_TX_CTL_NO_CCK_RATE            = BIT(27),
         IEEE80211_TX_STATUS_EOSP                = BIT(28),
+        IEEE80211_TX_CTL_USE_MINRATE            = BIT(29),
 };
 
 #define IEEE80211_TX_CTL_STBC_SHIFT             23