static int tpu_remove(struct platform_device *pdev)
{
struct tpu_device *tpu = platform_get_drvdata(pdev);
- int ret;
- ret = pwmchip_remove(&tpu->chip);
+ pwmchip_remove(&tpu->chip);
pm_runtime_disable(&pdev->dev);
- return ret;
+ return 0;
}
#ifdef CONFIG_OF