Re: [PATCH] altix: Add volatile qualifiers in places where it seems necessary

From: Mark Maule <>
Date: 2005-09-03 01:41:52
On Fri, Sep 02, 2005 at 04:38:09PM +0100, Christoph Hellwig wrote:
> On Fri, Sep 02, 2005 at 10:36:12AM -0500, Mark Maule wrote:
> > Add missing volatile qualifier to hardware MMR pointers in various SN files.
> > Cosmetic code rearranging in pcibr_reg.c to avoid line-wraps.
> Volatile usage is wrong most of the time, and your use is certainly.
> It seems you're accessing mmio-space or something similar and should
> use proper acessors for it.

Okay.  In these cases, I am indeed accessing mapped reisters.  I don't know
what you mean by "proper acessors", so a reference would be appreciated.

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Received on Sat Sep 03 01:42:34 2005

This archive was generated by hypermail 2.1.8 : 2005-09-03 01:42:40 EST