cfg80211: use RTNL locked reg_can_beacon for IR-relaxation
The RTNL is required to check for IR-relaxation conditions that allow
more channels to beacon. Export an RTNL locked version of reg_can_beacon
and use it where possible in AP/STA interface type flows, where
IR-relaxation may be applicable.
Fixes: 06f207fc5418 ("cfg80211: change GO_CONCURRENT to IR_CONCURRENT for STA")
Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c
index ad31b2d..8db6e29 100644
--- a/net/mac80211/tdls.c
+++ b/net/mac80211/tdls.c
@@ -60,6 +60,7 @@
struct ieee80211_channel *ch;
struct cfg80211_chan_def chandef;
int i, subband_start;
+ struct wiphy *wiphy = sdata->local->hw.wiphy;
for (i = start; i <= end; i += spacing) {
if (!ch_cnt)
@@ -70,9 +71,8 @@
/* we will be active on the channel */
cfg80211_chandef_create(&chandef, ch,
NL80211_CHAN_NO_HT);
- if (cfg80211_reg_can_beacon(sdata->local->hw.wiphy,
- &chandef,
- sdata->wdev.iftype)) {
+ if (cfg80211_reg_can_beacon_relax(wiphy, &chandef,
+ sdata->wdev.iftype)) {
ch_cnt++;
/*
* check if the next channel is also part of