[PATCH 5.15 082/177] mac80211: fix lookup when adding AddBA extension element
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2021-12-20 14:57:38
Also in:
lkml
Subsystem:
mac80211, the rest · Maintainers:
Johannes Berg, Linus Torvalds
From: Johannes Berg <redacted>
[ Upstream commit 511ab0c1dfb260a6b17b8771109e8d63474473a7 ]
We should be doing the HE capabilities lookup based on the full
interface type so if P2P doesn't have HE but client has it doesn't
get confused. Fix that.
Fixes: 2ab45876756f ("mac80211: add support for the ADDBA extension element")
Signed-off-by: Johannes Berg <redacted>
Signed-off-by: Luca Coelho <redacted>
Link: https://lore.kernel.org/r/iwlwifi.20211129152938.010fc1d61137.If3a468145f29d670cb00a693bed559d8290ba693@changeid (local)
Signed-off-by: Johannes Berg <redacted>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/mac80211/agg-rx.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/net/mac80211/agg-rx.c b/net/mac80211/agg-rx.c
index cce28e3b22323..ef729b1e39ea3 100644
--- a/net/mac80211/agg-rx.c
+++ b/net/mac80211/agg-rx.c@@ -9,7 +9,7 @@ * Copyright 2007, Michael Wu <flamingice@sourmilk.net> * Copyright 2007-2010, Intel Corporation * Copyright(c) 2015-2017 Intel Deutschland GmbH - * Copyright (C) 2018-2020 Intel Corporation + * Copyright (C) 2018-2021 Intel Corporation */ /**
@@ -191,7 +191,8 @@ static void ieee80211_add_addbaext(struct ieee80211_sub_if_data *sdata, sband = ieee80211_get_sband(sdata); if (!sband) return; - he_cap = ieee80211_get_he_iftype_cap(sband, sdata->vif.type); + he_cap = ieee80211_get_he_iftype_cap(sband, + ieee80211_vif_type_p2p(&sdata->vif)); if (!he_cap) return;
--
2.33.0