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authorArik Nemtsov <arik@wizery.com>2015-07-08 15:41:44 +0300
committerJohannes Berg <johannes.berg@intel.com>2015-07-17 15:02:02 +0200
commit923b352f19d9ea971ae2536eab55f5fc9e95fedf (patch)
treecbad43b0c411a8d474c5a068f932d9ad8fb964f2 /net/mac80211/tdls.c
parentb3e7de873df77c1fa0bc2cfaf3eaff757b80e773 (diff)
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>
Diffstat (limited to 'net/mac80211/tdls.c')
-rw-r--r--net/mac80211/tdls.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/mac80211/tdls.c b/net/mac80211/tdls.c
index ad31b2dab4f5..8db6e2994bbc 100644
--- a/net/mac80211/tdls.c
+++ b/net/mac80211/tdls.c
@@ -60,6 +60,7 @@ ieee80211_tdls_add_subband(struct ieee80211_sub_if_data *sdata,
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 @@ ieee80211_tdls_add_subband(struct ieee80211_sub_if_data *sdata,
/* 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