1 files changed, 2 insertions, 0 deletions

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index b34ca0cbdf6c..be1d61e76e93 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -866,6 +866,8 @@ static void ieee80211_setup_sdata(struct ieee80211_sub_if_data *sdata,
         sdata->control_port_protocol = cpu_to_be16(ETH_P_PAE);
         sdata->control_port_no_encrypt = false;
 
+        sdata->noack_map = 0;
+
         /* only monitor differs */
         sdata->dev->type = ARPHRD_ETHER;