From 3d43dd886951a155c8e504400ac0163bfbbd3e0b Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 11 Jul 2019 21:34:25 +0200 Subject: [PATCH] mt76: mt7615: fix invalid fallback rates Only decrement the rate index on duplicate rates if it is not already 0 Signed-off-by: Felix Fietkau --- mt7615/mac.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/mt7615/mac.c b/mt7615/mac.c index fc98dabe..b3e8ee06 100644 --- a/mt7615/mac.c +++ b/mt7615/mac.c @@ -503,6 +503,9 @@ void mt7615_mac_set_rates(struct mt7615_dev *dev, struct mt7615_sta *sta, IEEE80211_TX_RC_160_MHZ_WIDTH)) continue; + if (!rates[i].idx) + continue; + rates[i].idx--; }