scanparam: Remove unnecessary assignment

"scan" will be g_free()'d on this same function, so no need to assign 0
to refresh_cb_id.

diff --git a/profiles/scanparam/scan.c b/profiles/scanparam/scan.c
index 0ad2e17..0f83f8f 100644 (file)
--- a/profiles/scanparam/scan.c
+++ b/profiles/scanparam/scan.c
@@ -239,10 +239,8 @@ static void scan_param_remove(struct btd_service *service)
 {
        struct scan *scan = btd_service_get_user_data(service);
 
-       if (scan->refresh_cb_id) {
+       if (scan->refresh_cb_id)
                g_attrib_unregister(scan->attrib, scan->refresh_cb_id);
-               scan->refresh_cb_id = 0;
-       }
 
        btd_device_remove_attio_callback(scan->device, scan->attioid);
        btd_device_unref(scan->device);