ussd: Use __ofono_atom_find

diff --git a/src/ussd.c b/src/ussd.c
index e3ab20b..d2d3621 100644 (file)
--- a/src/ussd.c
+++ b/src/ussd.c
@@ -543,7 +543,7 @@ static DBusMessage *ussd_initiate(DBusConnection *conn, DBusMessage *msg,
 {
        struct ofono_ussd *ussd = data;
        struct ofono_modem *modem = __ofono_atom_get_modem(ussd->atom);
-       struct ofono_atom *vca;
+       struct ofono_voicecall *vc;
        gboolean call_in_progress;
        const char *str;
        int dcs = 0x0f;
@@ -564,11 +564,9 @@ static DBusMessage *ussd_initiate(DBusConnection *conn, DBusMessage *msg,
        if (recognized_control_string(ussd, str, msg))
                return NULL;
 
-       vca = __ofono_modem_find_atom(modem, OFONO_ATOM_TYPE_VOICECALL);
-
-       if (vca)
-               call_in_progress =
-                       __ofono_voicecall_is_busy(__ofono_atom_get_data(vca),
+       vc = __ofono_atom_find(OFONO_ATOM_TYPE_VOICECALL, modem);
+       if (vc)
+               call_in_progress = __ofono_voicecall_is_busy(vc,
                                        OFONO_VOICECALL_INTERACTION_NONE);
        else
                call_in_progress = FALSE;