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--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -75,6 +75,7 @@ struct cfg80211_registered_device {
/* current channel */
struct ieee80211_channel *channel;
+ enum nl80211_channel_type channel_type;
/* must be last because of the way we do wiphy_priv(),
* and it should at least be aligned to NETDEV_ALIGN */
--- a/net/wireless/chan.c
+++ b/net/wireless/chan.c
@@ -97,6 +97,7 @@ int rdev_set_freq(struct cfg80211_regist
return result;
rdev->channel = chan;
+ rdev->channel_type = channel_type;
return 0;
}
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -881,6 +881,11 @@ static int nl80211_send_iface(struct sk_
NLA_PUT_U32(msg, NL80211_ATTR_WIPHY, rdev->wiphy_idx);
NLA_PUT_STRING(msg, NL80211_ATTR_IFNAME, dev->name);
NLA_PUT_U32(msg, NL80211_ATTR_IFTYPE, dev->ieee80211_ptr->iftype);
+ if (rdev->channel) {
+ NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ, rdev->channel->center_freq);
+ NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_CHANNEL_TYPE, rdev->channel_type);
+ }
+
NLA_PUT_U32(msg, NL80211_ATTR_GENERATION,
rdev->devlist_generation ^
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