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authorKarl Beldan <karl.beldan@rivierawaves.com>2014-09-29 02:36:30 +0200
committerJohannes Berg <johannes.berg@intel.com>2014-10-09 10:51:19 +0200
commitcc61d8df0a0157fabae2a3422f0b7f9f18f81c82 (patch)
treed82900fd059951a7368c443ed5a7a38d7c841b74 /net/mac80211/rc80211_minstrel_ht.c
parent9ebac15f498121693168e61ff42d021cb8dac575 (diff)
mac80211: minstrel_ht: fix MCS_GROUP_RATES usage
Commit 5935839ad735 ("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 7a5e3fa2c81c ("mac80211: minstrel_ht: replace some occurences of MCS_GROUP_RATES"). Fixes: 5935839ad735 ("mac80211: improve minstrel_ht rate sorting by throughput & probability") Signed-off-by: Karl Beldan <karl.beldan@rivierawaves.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rc80211_minstrel_ht.c')
-rw-r--r--net/mac80211/rc80211_minstrel_ht.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index df90ce2db00c..17ef54a7a492 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));
}