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authorFelix Fietkau <nbd@nbd.name>2019-08-20 12:54:46 +0300
committerJohannes Berg <johannes.berg@intel.com>2019-08-21 12:08:21 +0300
commit56dd918ff06e3ee24d8067e93ed12b2a39e71394 (patch)
treed48d91549f6e18cd9b569e217476d77b7a78e4e0 /net/mac80211/rc80211_minstrel_ht.c
parent2a38075cd0beefa4da326380cf54c7b365ddc035 (diff)
downloadlinux-56dd918ff06e3ee24d8067e93ed12b2a39e71394.tar.xz
mac80211: minstrel_ht: fix per-group max throughput rate initialization
The group number needs to be multiplied by the number of rates per group to get the full rate index Fixes: 5935839ad735 ("mac80211: improve minstrel_ht rate sorting by throughput & probability") Signed-off-by: Felix Fietkau <nbd@nbd.name> Link: https://lore.kernel.org/r/20190820095449.45255-1-nbd@nbd.name 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 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)))