From: Karl Beldan <[email protected]>

Commit 4441e8e9 ("mac80211: improve minstrel_ht rate sorting by
throughput & probability") replaced the constant 8 with MCS_GROUP_RATES
when getting the number of streams of an HT MCS. See commit 7a5e3fa2
("mac80211: minstrel_ht: replace some occurences of MCS_GROUP_RATES").

Signed-off-by: Karl Beldan <[email protected]>
---
 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 df90ce2..17ef54a 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -135,7 +135,7 @@ minstrel_ht_update_rates(struct minstrel_priv *mp, struct 
minstrel_ht_sta *mi);
 static int
 minstrel_ht_get_group_idx(struct ieee80211_tx_rate *rate)
 {
-       return GROUP_IDX((rate->idx / MCS_GROUP_RATES) + 1,
+       return GROUP_IDX((rate->idx / 8) + 1,
                         !!(rate->flags & IEEE80211_TX_RC_SHORT_GI),
                         !!(rate->flags & IEEE80211_TX_RC_40_MHZ_WIDTH));
 }
-- 
2.0.1

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