openwrt_patches-21.02/412-master-mac80211-check-twt-responder-when-setup-twt.patch

From 27c6b56c3335614299cf1dcf5a8b5320f83f64d5 Mon Sep 17 00:00:00 2001
From: Peter Chiu <chui-hao.chiu@mediatek.com>
Date: Tue, 18 Jan 2022 20:55:44 +0800
Subject: [PATCH 1/2] mac80211: check twt responder when setup twt

Change-Id: Iee987aaf9e907ea78367c8f1061d05bfacb5c1be
---
 ...11-check-twt-responder-when-setu-twt.patch | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 package/kernel/mac80211/patches/subsys/901-mac80211-check-twt-responder-when-setu-twt.patch

diff --git a/package/kernel/mac80211/patches/subsys/901-mac80211-check-twt-responder-when-setu-twt.patch b/package/kernel/mac80211/patches/subsys/901-mac80211-check-twt-responder-when-setu-twt.patch
new file mode 100644
index 0000000..e2f24b4
--- /dev/null
+++ b/package/kernel/mac80211/patches/subsys/901-mac80211-check-twt-responder-when-setu-twt.patch
@@ -0,0 +1,26 @@
+From fa2d47980f56462c5767a0ad9537f3e58f5864f4 Mon Sep 17 00:00:00 2001
+From: Peter Chiu <chui-hao.chiu@mediatek.com>
+Date: Tue, 18 Jan 2022 20:29:44 +0800
+Subject: [PATCH] mac80211: do not setup twt when twt responder is false
+
+---
+ net/mac80211/rx.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
+index 41c3f22..3961270 100644
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -3231,6 +3231,9 @@ ieee80211_process_rx_twt_action(struct ieee80211_rx_data *rx)
+ 	if (sdata->vif.type != NL80211_IFTYPE_AP)
+ 		return false;
+ 
++	if (!sdata->vif.bss_conf.twt_responder)
++		return false;
++
+ 	if (!rx->local->ops->add_twt_setup)
+ 		return false;
+ 
+-- 
+2.29.2
+
-- 
2.29.2