Fix release clcc_source when voicecall is removed

Release the timer to avoid invoking the callback function after
voicecall driver is removed.

diff --git a/drivers/atmodem/voicecall.c b/drivers/atmodem/voicecall.c
index 3d8fb59..885cbfa 100644 (file)
--- a/drivers/atmodem/voicecall.c
+++ b/drivers/atmodem/voicecall.c
@@ -872,6 +872,9 @@ static void at_voicecall_remove(struct ofono_voicecall *vc)
 {
        struct voicecall_data *vd = ofono_voicecall_get_data(vc);
 
+       if (vd->clcc_source)
+               g_source_remove(vd->clcc_source);
+
        g_slist_foreach(vd->calls, (GFunc) g_free, NULL);
        g_slist_free(vd->calls);