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authorJanusz Dziedzic <janusz.dziedzic@tieto.com>2013-11-06 16:55:51 +0400
committerJohannes Berg <johannes.berg@intel.com>2013-11-25 23:50:46 +0400
commitd2859df5e7f00469011482d850fba652517a2eab (patch)
treee43b5fe6844f412cf27fdc6aaf2d25eef90b3a81 /include/net/cfg80211.h
parent5282c3ba4c5a24b2ab45a6742f9ab01a3d90c167 (diff)
downloadlinux-d2859df5e7f00469011482d850fba652517a2eab.tar.xz
cfg80211/mac80211: DFS setup chandef for cac event
To report channel width correctly we have to send correct channel parameters from mac80211 when calling cfg80211_cac_event(). This is required in case of using channel width higher than 20MHz and we have to set correct dfs channel state after CAC (NL80211_DFS_AVAILABLE). Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Reviewed-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net/cfg80211.h')
-rw-r--r--include/net/cfg80211.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index b7a825ecff56..968f2ad40ccd 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -4150,6 +4150,7 @@ void cfg80211_radar_event(struct wiphy *wiphy,
/**
* cfg80211_cac_event - Channel availability check (CAC) event
* @netdev: network device
+ * @chandef: chandef for the current channel
* @event: type of event
* @gfp: context flags
*
@@ -4158,6 +4159,7 @@ void cfg80211_radar_event(struct wiphy *wiphy,
* also by full-MAC drivers.
*/
void cfg80211_cac_event(struct net_device *netdev,
+ const struct cfg80211_chan_def *chandef,
enum nl80211_radar_event event, gfp_t gfp);