From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 6 Oct 2018 17:35:04 +0000 (+0200)
Subject: mac80211: minstrel: fix CCK rate group streams value
X-Git-Tag: v4.19.86~12
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=83ea4ccdb9eb4e559a147681a97559d395239fdb;p=thirdparty%2Fkernel%2Fstable.git

mac80211: minstrel: fix CCK rate group streams value

[ Upstream commit 80df9be67c44cb636bbc92caeddad8caf334c53c ]

Fixes a harmless underflow issue when CCK rates are actively being used

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index ae1a180d2eee3..2ecca10f6c24a 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -129,7 +129,7 @@
 
 #define CCK_GROUP					\
 	[MINSTREL_CCK_GROUP] = {			\
-		.streams = 0,				\
+		.streams = 1,				\
 		.flags = 0,				\
 		.duration = {				\
 			CCK_DURATION_LIST(false),	\