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