[PATCH v2 3/9] dmaengine: st_fdma: use dmaenginem_async_device_register to simplify the code

On Mon, Aug 06, 2018 at 11:03:51AM +0200, Daniel Mack wrote:

quoted

-	ret = dma_async_device_register(&fdev->dma_device);
+	ret = dmaenginem_async_device_register(&fdev->dma_device);
  	if (ret) {
  		dev_err(&pdev->dev,
  			"Failed to register DMA device (%d)\n", ret);

@@ -852,7 +852,6 @@ static int st_fdma_probe(struct platform_device *pdev)
  	return 0;
  err_dma_dev:
-	dma_async_device_unregister(&fdev->dma_device);

I guess the jump label can go away too?

Yes. 

We can remove the err_dma_dev too.

Thanks
Huang Shijie