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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-03-21 16:07:34 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-03-21 16:07:34 -0700
commit23a376f98c5dcfc392d47e8d1872884ff44e585d (patch)
treedbe476151bbd6530369c40746f2ec2365f7b500a /net/mac80211/cfg.c
parent8358f6242dd447a4f694c7bc949bbfc842ca5db1 (diff)
parenta937536b868b8369b98967929045f1df54234323 (diff)
Merge 3.9-rc3 into tty-next
Diffstat (limited to 'net/mac80211/cfg.c')
-rw-r--r--net/mac80211/cfg.c21
1 files changed, 13 insertions, 8 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 808f5fcd1ced..fb306814576a 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -3290,14 +3290,19 @@ static int ieee80211_cfg_get_channel(struct wiphy *wiphy,
int ret = -ENODATA;
rcu_read_lock();
- if (local->use_chanctx) {
- chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
- if (chanctx_conf) {
- *chandef = chanctx_conf->def;
- ret = 0;
- }
- } else if (local->open_count == local->monitors) {
- *chandef = local->monitor_chandef;
+ chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
+ if (chanctx_conf) {
+ *chandef = chanctx_conf->def;
+ ret = 0;
+ } else if (local->open_count > 0 &&
+ local->open_count == local->monitors &&
+ sdata->vif.type == NL80211_IFTYPE_MONITOR) {
+ if (local->use_chanctx)
+ *chandef = local->monitor_chandef;
+ else
+ cfg80211_chandef_create(chandef,
+ local->_oper_channel,
+ local->_oper_channel_type);
ret = 0;
}
rcu_read_unlock();