P2P: Add GO negotiation status notification

Signed-off-by: Jayant Sane <jayant.sane@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

wpa_supplicant/notify.c

@@ -376,4 +376,9 @@ void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
 {
 }
 
+
+void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s, int status)
+{
+}
+
 #endif /* CONFIG_P2P */

wpa_supplicant/notify.h

@@ -87,5 +87,7 @@ void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s,
 				   const char *role);
 void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
 				const u8 *src, u16 dev_passwd_id);
+void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s,
+				      int status);
 
 #endif /* NOTIFY_H */

wpa_supplicant/p2p_supplicant.c

@@ -1080,11 +1080,13 @@ void wpas_go_neg_completed(void *ctx, struct p2p_go_neg_results *res)
 	if (res->status) {
 		wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_GO_NEG_FAILURE "status=%d",
 			res->status);
+		wpas_notify_p2p_go_neg_completed(wpa_s, res->status);
 		wpas_p2p_remove_pending_group_interface(wpa_s);
 		return;
 	}
 
 	wpa_msg(wpa_s, MSG_INFO, P2P_EVENT_GO_NEG_SUCCESS);
+	wpas_notify_p2p_go_neg_completed(wpa_s, P2P_SC_SUCCESS);
 
 	if (wpa_s->create_p2p_iface) {
 		struct wpa_supplicant *group_wpa_s =