ofono: Power down modem when ConnMan shutsdown

diff --git a/plugins/ofono.c b/plugins/ofono.c
index 3f0d8a9..0e26d40 100644 (file)
--- a/plugins/ofono.c
+++ b/plugins/ofono.c
@@ -559,6 +559,19 @@ static int modem_set_powered(struct modem_data *modem)
                                NULL);
 }
 
+static int modem_set_unpowered(struct modem_data *modem)
+{
+       DBG("%s", modem->path);
+
+       modem->set_powered = FALSE;
+
+       return set_property(modem, modem->path,
+                               OFONO_MODEM_INTERFACE,
+                               "Powered", DBUS_TYPE_BOOLEAN,
+                               &modem->set_powered,
+                               NULL);
+}
+
 static connman_bool_t has_interface(uint8_t interfaces,
                                        enum ofono_api api)
 {
@@ -1681,6 +1694,15 @@ static void add_modem(const char *path, DBusMessageIter *prop)
        }
 }
 
+static void modem_power_down(gpointer key, gpointer value, gpointer user_data)
+{
+       struct modem_data *modem = value;
+
+       DBG("%s", modem->path);
+
+       modem_set_unpowered(modem);
+}
+
 static void remove_modem(gpointer data)
 {
        struct modem_data *modem = data;
@@ -2067,6 +2089,15 @@ static void ofono_exit(void)
        DBG("");
 
        if (modem_hash != NULL) {
+               /*
+                * We should propably wait for the SetProperty() reply
+                * message, because ...
+                */
+               g_hash_table_foreach(modem_hash, modem_power_down, NULL);
+
+               /*
+                * ... here we will cancel the call.
+                */
                g_hash_table_destroy(modem_hash);
                modem_hash = NULL;
        }