seq_printf(m, "%04X/", device->cdev->id.cu_type);
seq_printf(m, "%02X\t", device->cdev->id.cu_model);
seq_printf(m, "%04X/", device->cdev->id.dev_type);
seq_printf(m, "%04X/", device->cdev->id.cu_type);
seq_printf(m, "%02X\t", device->cdev->id.cu_model);
seq_printf(m, "%04X/", device->cdev->id.dev_type);