Re: [alsa-devel] [PATCH 1/15] sound/soc/mxs/mxs-saif.c: add missing iounmap

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On Thu, 26 Jan 2012, Wolfram Sang wrote:

@@ -666,18 +666,19 @@ static int mxs_saif_probe(struct platform_device *pdev)
  		goto failed_get_resource;
  	}

-	if (!request_mem_region(iores->start, resource_size(iores),
-				"mxs-saif")) {
+	if (!devm_request_mem_region(&pdev->dev, iores->start,
+				     resource_size(iores), "mxs-saif")) {
  		dev_err(&pdev->dev, "request_mem_region failed\n");
  		ret = -EBUSY;
  		goto failed_get_resource;
  	}

-	saif->base = ioremap(iores->start, resource_size(iores));
+	saif->base = devm_ioremap(&pdev->dev, iores->start,
+				  resource_size(iores));

devm_request_and_ioremap() to save even more code?

I didn't do that because apparently it is not yet in a release? I have another for introducing those...

julia
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