Function dts_put_depth

components/drivers/ofw/ofw.c:462–468

#ifdef RT_USING_CONSOLE
static void dts_put_depth(int depth)
{
    while (depth --> 0)
    {
        rt_kputs("    ");
    }
}

static rt_bool_t dts_test_string_list(const void *value, int size)
{