From: Lorenzo Bianconi <lorenzo@kernel.org>
Date: Sun, 8 Dec 2019 07:25:39 +0000 (+0100)
Subject: mt76: mt7603: set 0 as min coverage_class value
X-Git-Tag: v5.7-rc1~146^2~240^2^2~97
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6a792b1a0332413e16d36c167c96ab3897cb3e04;p=thirdparty%2Fkernel%2Flinux.git

mt76: mt7603: set 0 as min coverage_class value

Set 0 as minimum configurable value for coverage_class since mt76 does
not support dynack

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---

diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
index eed56165b2758..e5776d936c0a3 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
@@ -642,7 +642,7 @@ mt7603_set_coverage_class(struct ieee80211_hw *hw, s16 coverage_class)
 {
 	struct mt7603_dev *dev = hw->priv;
 
-	dev->coverage_class = coverage_class;
+	dev->coverage_class = max_t(s16, coverage_class, 0);
 	mt7603_mac_set_timing(dev);
 }