1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index cdf9efda8ace..2fab2e31bf36 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -161,7 +161,8 @@ static void iwlagn_tx_cmd_build_rate(struct iwl_priv *priv,
                 }
 #endif
                 return;
-        }
+        } else if (ieee80211_is_back_req(fc))
+                tx_cmd->tx_flags |= TX_CMD_FLG_STA_RATE_MSK;
 
         /**
          * If the current TX rate stored in mac80211 has the MCS bit set, it's