Re: [PATCH] drivers: Let several drivers depends on HAS_IOMEM for 'devm_ioremap_resource'

[Chen Gang]

On 07/17/2014 05:16 PM, Dan Carpenter wrote:
> On Thu, Jul 17, 2014 at 04:59:09PM +0800, Chen Gang wrote:
>>>> +	return (__force void __iomem *)ERR_PTR(-ENXIO);
>>>
>>> There's apparently an IOMEM_ERR_PTR() for this nowadays...
>>>
>>
>> IOMEM_ERR_PTR() is defined within "lib/devres.c", not in "./include".
>> But may we move it from "lib/devres.c" to "./include/linux/err.h"?
>>
>> For me, I am not quite sure, it may need additional discussion, but at
>> least, that will be another patch.
> 
> Yes.  Move it there.  That is the right place.
> 

OK, thanks, if no another objections within 2 days, I shall send another
related patch for it.


Thanks.
-- 
Chen Gang

Open, share, and attitude like air, water, and life which God blessed
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