Re: Should io(read|write)(8|16|32)_rep take (const|) volatile u(8|16|32)__iomem *addr?

[H. Peter Anvin]

Jeff Garzik wrote:
> Volatile is usually reserved for a specific need on a specific arch.  I 
> doubt it is correct to force it on all arches.

They already are volatile; the issue is adding "const".

All io(read|write)* pointers are volatile, IIRC.

	-hpa
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