1 files changed, 7 insertions, 8 deletions

diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index 11968843c773..ac34a055c713 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -668,7 +668,7 @@ static void ath_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta,
         struct ieee80211_tx_rate *rates = tx_info->control.rates;
         struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
         __le16 fc = hdr->frame_control;
-        u8 try_per_rate, i = 0, rix, nrix;
+        u8 try_per_rate, i = 0, rix;
         int is_probe = 0;
 
         if (rate_control_send_low(sta, priv_sta, txrc))
@@ -688,26 +688,25 @@ static void ath_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta,
 
         rate_table = sc->cur_rate_table;
         rix = ath_rc_get_highest_rix(sc, ath_rc_priv, rate_table, &is_probe);
-        nrix = rix;
 
         if (is_probe) {
                 /* set one try for probe rates. For the
                  * probes don't enable rts */
                 ath_rc_rate_set_series(rate_table, &rates[i++], txrc,
-                                       1, nrix, 0);
+                                       1, rix, 0);
 
                 /* Get the next tried/allowed rate. No RTS for the next series
                  * after the probe rate
                  */
-                ath_rc_get_lower_rix(rate_table, ath_rc_priv, rix, &nrix);
+                ath_rc_get_lower_rix(rate_table, ath_rc_priv, rix, &rix);
                 ath_rc_rate_set_series(rate_table, &rates[i++], txrc,
-                                       try_per_rate, nrix, 0);
+                                       try_per_rate, rix, 0);
 
                 tx_info->flags |= IEEE80211_TX_CTL_RATE_CTRL_PROBE;
         } else {
                 /* Set the choosen rate. No RTS for first series entry. */
                 ath_rc_rate_set_series(rate_table, &rates[i++], txrc,
-                                       try_per_rate, nrix, 0);
+                                       try_per_rate, rix, 0);
         }
 
         /* Fill in the other rates for multirate retry */
@@ -716,10 +715,10 @@ static void ath_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta,
                 if (i + 1 == 4)
                         try_per_rate = 8;
 
-                ath_rc_get_lower_rix(rate_table, ath_rc_priv, rix, &nrix);
+                ath_rc_get_lower_rix(rate_table, ath_rc_priv, rix, &rix);
                 /* All other rates in the series have RTS enabled */
                 ath_rc_rate_set_series(rate_table, &rates[i], txrc,
-                                       try_per_rate, nrix, 1);
+                                       try_per_rate, rix, 1);
         }
 
         /*