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-rw-r--r--net/wireless/scan.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/wireless/scan.c b/net/wireless/scan.c
index aef240fdf8df..328402ab64a3 100644
--- a/net/wireless/scan.c
+++ b/net/wireless/scan.c
@@ -2022,7 +2022,11 @@ void cfg80211_update_assoc_bss_entry(struct wireless_dev *wdev,
spin_lock_bh(&rdev->bss_lock);
- if (WARN_ON(cbss->pub.channel == chan))
+ /*
+ * Some APs use CSA also for bandwidth changes, i.e., without actually
+ * changing the control channel, so no need to update in such a case.
+ */
+ if (cbss->pub.channel == chan)
goto done;
/* use transmitting bss */