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| author |   Johannes Berg <johannes.berg@intel.com> | 2022-06-27 12:49:03 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-07-01 12:05:48 +0200 |
| commit | d6f671c8a339d5b655acfacb8be6918c744fbabf (patch) | |
| tree | 8ea8cb319f4de7ea498de4a5ebff6b05b943786c /net/wireless | |
| parent | wifi: nl80211: relax wdev mutex check in wdev_chandef() (diff) | |
| download | linux-dev-d6f671c8a339d5b655acfacb8be6918c744fbabf.tar.xz linux-dev-d6f671c8a339d5b655acfacb8be6918c744fbabf.zip | |
wifi: cfg80211: remove chandef check in cfg80211_cac_event()
The current check only worked for AP mode, but we can do
radar detection in mesh as well (for example). We could
try to check this using wdev_chandef(), but we also don't
really care since the chandef is passed in and we have no
need to use it anymore (since we added the argument in
commit d2859df5e7f0 ("cfg80211/mac80211: DFS setup chandef
for cac event")).
Change-Id: I856e4344d5e64ff4d2eead0b4c53b11f264be9b8
Fixes: 7b0a0e3c3a88 ("wifi: cfg80211: do some rework towards MLO link APIs")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/mlme.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 8a84cf77667c..2bb4da97b66a 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -949,9 +949,6 @@ void cfg80211_cac_event(struct net_device *netdev, if (WARN_ON(!wdev->cac_started && event != NL80211_RADAR_CAC_STARTED)) return; - if (WARN_ON(!wdev->links[0].ap.chandef.chan)) - return; - switch (event) { case NL80211_RADAR_CAC_FINISHED: timeout = wdev->cac_start_time + |