Thread (1 message) 1 message, 1 author, 2024-02-13
STALE901d

[PATCH AUTOSEL 6.7 26/58] wifi: mac80211: set station RX-NSS on reconfig

From: Sasha Levin <sashal@kernel.org>
Date: 2024-02-13 00:19:10
Also in: linux-wireless, lkml, stable
Subsystem: mac80211, the rest · Maintainers: Johannes Berg, Linus Torvalds

From: Johannes Berg <redacted>

[ Upstream commit dd6c064cfc3fc18d871107c6f5db8837e88572e4 ]

When a station is added/reconfigured by userspace, e.g. a TDLS
peer or a SoftAP client STA, rx_nss is currently not always set,
so that it might be left zero. Set it up properly.

Link: https://msgid.link/20240129155354.98f148a3d654.I193a02155f557ea54dc9d0232da66cf96734119a@changeid
Signed-off-by: Johannes Berg <redacted>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 net/mac80211/cfg.c | 2 ++
 1 file changed, 2 insertions(+)
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index eb1d3ef84353..f0450ee997e6 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -1869,6 +1869,8 @@ static int sta_link_apply_parameters(struct ieee80211_local *local,
 					      sband->band);
 	}
 
+	ieee80211_sta_set_rx_nss(link_sta);
+
 	return ret;
 }
 
-- 
2.43.0
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