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authorJohannes Berg <johannes.berg@intel.com>2023-06-08 16:36:04 +0300
committerJohannes Berg <johannes.berg@intel.com>2023-06-09 14:30:53 +0300
commit34d4e3eb67fed9c19719bedb748e5a8b6ccc97a5 (patch)
tree3f32e4aa3f7076a460da6f0c8262ce2a9d07552e /net/wireless
parent15846f95ab01b71fdb1cef8df73680aad41edf70 (diff)
downloadlinux-34d4e3eb67fed9c19719bedb748e5a8b6ccc97a5.tar.xz
wifi: cfg80211: remove links only on AP
Since links are only controlled by userspace via cfg80211 in AP mode, also only remove them from the driver in that case. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://lore.kernel.org/r/20230608163202.ed65b94916fa.I2458c46888284cc5ce30715fe642bc5fc4340c8f@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
-rw-r--r--net/wireless/util.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/net/wireless/util.c b/net/wireless/util.c
index 3bc0c3072e78..9755ef281040 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -5,7 +5,7 @@
* Copyright 2007-2009 Johannes Berg <johannes@sipsolutions.net>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright 2017 Intel Deutschland GmbH
- * Copyright (C) 2018-2022 Intel Corporation
+ * Copyright (C) 2018-2023 Intel Corporation
*/
#include <linux/export.h>
#include <linux/bitops.h>
@@ -2558,6 +2558,13 @@ void cfg80211_remove_links(struct wireless_dev *wdev)
{
unsigned int link_id;
+ /*
+ * links are controlled by upper layers (userspace/cfg)
+ * only for AP mode, so only remove them here for AP
+ */
+ if (wdev->iftype != NL80211_IFTYPE_AP)
+ return;
+
wdev_lock(wdev);
if (wdev->valid_links) {
for_each_valid_link(wdev, link_id)