[PATCH 5/6] Add a function to be able to report network technology change

[Anthony Viallard <viallard@syscom-instruments.com>]

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When we detect a change of the network technology, ofono don't have
a function to report this change at higher level (dbus signal, ...)
---
 include/netreg.h | 1 +
 src/network.c    | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/include/netreg.h b/include/netreg.h
index 4338c14..94c8e9f 100644
--- a/include/netreg.h
+++ b/include/netreg.h
@@ -91,6 +91,7 @@ struct ofono_netreg_driver {
 void ofono_netreg_strength_notify(struct ofono_netreg *netreg, int strength);
 void ofono_netreg_status_notify(struct ofono_netreg *netreg, int status,
 					int lac, int ci, int tech);
+void ofono_netreg_tech_notify(struct ofono_netreg *netreg, int tech);
 void ofono_netreg_time_notify(struct ofono_netreg *netreg,
 				struct ofono_network_time *info);
 
diff --git a/src/network.c b/src/network.c
index d1bfca6..b4cd62f 100644
--- a/src/network.c
+++ b/src/network.c
@@ -1393,6 +1393,12 @@ void ofono_netreg_status_notify(struct ofono_netreg *netreg, int status,
 	notify_status_watches(netreg);
 }
 
+void ofono_netreg_tech_notify(struct ofono_netreg *netreg, int tech)
+{
+	if (netreg->technology != tech)
+		set_registration_technology(netreg, tech);
+}
+
 void ofono_netreg_time_notify(struct ofono_netreg *netreg,
 				struct ofono_network_time *info)
 {
-- 
1.8.3.1