From: Johannes Berg <johannes.berg@intel.com>
Date: Wed, 31 Jan 2024 15:48:56 +0000 (+0100)
Subject: wifi: mac80211: fix waiting for beacons logic
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a0b4f2291319c5d47ecb196b90400814fdcfd126;p=linux.git

wifi: mac80211: fix waiting for beacons logic

This should be waiting if we don't have a beacon yet,
but somehow I managed to invert the logic. Fix that.

Fixes: 74e1309acedc ("wifi: mac80211: mlme: look up beacon elems only if needed")
Link: https://msgid.link/20240131164856.922701229546.I239b379e7cee04608e73c016b737a5245e5b23dd@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index f1cdd2df323e7..12f67871af698 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -8046,8 +8046,7 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata,
 
 		rcu_read_lock();
 		beacon_ies = rcu_dereference(req->bss->beacon_ies);
-
-		if (beacon_ies) {
+		if (!beacon_ies) {
 			/*
 			 * Wait up to one beacon interval ...
 			 * should this be more if we miss one?