[PATCH 1/4] mac80211: minstrel_ht: fix per-group max throughput rate initialization

[Felix Fietkau]

The group number needs to be multiplied by the number of rates per group
to get the full rate index

Fixes: 5935839ad73583 ("mac80211: improve minstrel_ht rate sorting by 
throughput & probability")
Signed-off-by: Felix Fietkau <n...@nbd.name>
---
 net/mac80211/rc80211_minstrel_ht.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mac80211/rc80211_minstrel_ht.c 
b/net/mac80211/rc80211_minstrel_ht.c
index 5a882da82f0e..ba230b037257 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -575,7 +575,7 @@ minstrel_ht_update_stats(struct minstrel_priv *mp, struct 
minstrel_ht_sta *mi)
 
                /* (re)Initialize group rate indexes */
                for(j = 0; j < MAX_THR_RATES; j++)
-                       tmp_group_tp_rate[j] = group;
+                       tmp_group_tp_rate[j] = MCS_GROUP_RATES * group;
 
                for (i = 0; i < MCS_GROUP_RATES; i++) {
                        if (!(mi->supported[group] & BIT(i)))
-- 
2.17.0