1 files changed, 5 insertions, 2 deletions

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index ee7759575050..87db1ee1c298 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1037,13 +1037,16 @@ void ath9k_hw_init_global_settings(struct ath_hw *ah)
 
         /*
          * Workaround for early ACK timeouts, add an offset to match the
-         * initval's 64us ack timeout value.
+         * initval's 64us ack timeout value. Use 48us for the CTS timeout.
          * This was initially only meant to work around an issue with delayed
          * BA frames in some implementations, but it has been found to fix ACK
          * timeout issues in other cases as well.
          */
-        if (conf->channel && conf->channel->band == IEEE80211_BAND_2GHZ)
+        if (conf->channel && conf->channel->band == IEEE80211_BAND_2GHZ) {
                 acktimeout += 64 - sifstime - ah->slottime;
+                ctstimeout += 48 - sifstime - ah->slottime;
+        }
+
 
         ath9k_hw_set_sifs_time(ah, sifstime);
         ath9k_hw_setslottime(ah, slottime);