nl80211: add NL80211_ATTR_IFINDEX to port authorized event

Add NL80211_ATTR_IFINDEX attribute to port authorized event to indicate
the operating interface of the device. Also put NL80211_ATTR_WIPHY
attribute in it to be consistent with the other MLME notifications.
Signed-off-by: Chung-Hsien Hsu <stanley.hsu@cypress.com>
Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

net/wireless/nl80211.c

@@ -15071,7 +15071,9 @@ void nl80211_send_port_authorized(struct cfg80211_registered_device *rdev,
 		return;
 	}
 
-	if (nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, bssid))
+	if (nla_put_u32(msg, NL80211_ATTR_WIPHY, rdev->wiphy_idx) ||
+	    nla_put_u32(msg, NL80211_ATTR_IFINDEX, netdev->ifindex) ||
+	    nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, bssid))
 		goto nla_put_failure;
 
 	genlmsg_end(msg, hdr);