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authorLorenzo Bianconi <lorenzo@kernel.org>2021-10-27 12:03:42 +0300
committerJohannes Berg <johannes.berg@intel.com>2021-11-19 11:38:50 +0300
commit1507b153198137dfa9cb4bec7c5dee07089ec3af (patch)
tree9df318f5c4fc51862693d50d4137762422f39443 /include
parentf5d32a7b10713427655a14d4777af7f598d3c1fa (diff)
downloadlinux-1507b153198137dfa9cb4bec7c5dee07089ec3af.tar.xz
cfg80211: move offchan_cac_event to a dedicated work
In order to make cfg80211_offchan_cac_abort() (renamed from cfg80211_offchan_cac_event) callable in other contexts and without so much locking restrictions, make it trigger a new work instead of operating directly. Do some other renames while at it to clarify. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Link: https://lore.kernel.org/r/6145c3d0f30400a568023f67981981d24c7c6133.1635325205.git.lorenzo@kernel.org [rewrite commit log] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include')
-rw-r--r--include/net/cfg80211.h14
1 files changed, 4 insertions, 10 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index db8866d42a4b..362da9f6bf39 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -7645,19 +7645,13 @@ void cfg80211_cac_event(struct net_device *netdev,
enum nl80211_radar_event event, gfp_t gfp);
/**
- * cfg80211_offchan_cac_event - Channel Availability Check (CAC) offchan event
+ * cfg80211_offchan_cac_abort - Channel Availability Check offchan abort event
* @wiphy: the wiphy
- * @chandef: chandef for the current channel
- * @event: type of event
- *
- * This function is called when a Channel Availability Check (CAC) is finished,
- * started or aborted by a offchannel dedicated chain.
*
- * Note that this acquires the wiphy lock.
+ * This function is called by the driver when a Channel Availability Check
+ * (CAC) is aborted by a offchannel dedicated chain.
*/
-void cfg80211_offchan_cac_event(struct wiphy *wiphy,
- const struct cfg80211_chan_def *chandef,
- enum nl80211_radar_event event);
+void cfg80211_offchan_cac_abort(struct wiphy *wiphy);
/**
* cfg80211_gtk_rekey_notify - notify userspace about driver rekeying