33 lines
1.2 KiB
Diff
33 lines
1.2 KiB
Diff
From a1e91ef92392e5da15a1a16f8545ede2c02f7049 Mon Sep 17 00:00:00 2001
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From: Johannes Berg <johannes.berg@intel.com>
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Date: Wed, 1 Mar 2023 12:09:24 +0200
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Subject: [PATCH] wifi: mac80211: warn only once on AP probe
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We should perhaps support this API for MLO, but it's not
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clear that it makes sense, in any case then we'd have to
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update it to probe the correct BSS.
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For now, if it happens, warn only once so that we don't
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get flooded with messages if the driver misbehaves and
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calls this.
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Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
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Link: https://lore.kernel.org/r/20230301115906.1c8499b6fbe6.I1a76a2be3b42ff93904870ac069f0319507adc23@changeid
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Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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---
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net/mac80211/mlme.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/net/mac80211/mlme.c
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+++ b/net/mac80211/mlme.c
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@@ -3233,7 +3233,7 @@ static void ieee80211_mgd_probe_ap(struc
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struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
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bool already = false;
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- if (WARN_ON(sdata->vif.valid_links))
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+ if (WARN_ON_ONCE(sdata->vif.valid_links))
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return;
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if (!ieee80211_sdata_running(sdata))
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