Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[~andy/linux] / drivers / net / wireless / ath / ath9k / rc.c

diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index 11968843c7735c646e3e488a40f9eba0d4f6beea..ac34a055c713269c1b6b3cd50aeeb209dbbaedad 100644 (file)
--- 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);
        }
 
        /*