Xen devel - Mar 2012 - [PATCH] vMSI: fix ia64 build for 21577:c41ab909f08e

Hi,

This patch is for xen-4.0-testing.

On ia64, 21577:c41ab909f08e introduces the following error:
  /xen/include/xen/pci.h:52: warning: implicit declaration of function
`PFN_UP''
  /xen/include/xen/pci.h:52: error: variable-size type declared outside of any
function
  /xen/include/xen/pci.h:53: error: variable-size type declared outside of any
function

Because the macro PFN_UP() is defined on x86 only.
Notice: This patch is mainly backported for 23074:c80e0fb4fe93.

Signed-off-by: KUWAMURA Shin''ya <kuwa@jp.fujitsu.com>
-- 
  KUWAMURA Shin''ya


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>>> On 23.03.12 at 09:00, "KUWAMURA Shin''ya"
<kuwa@jp.fujitsu.com> wrote:
> This patch is for xen-4.0-testing.
As with the other patch, you should probably indicate so in the
subject.
> On ia64, 21577:c41ab909f08e introduces the following error:
>   /xen/include/xen/pci.h:52: warning: implicit declaration of function 
> `PFN_UP''
>   /xen/include/xen/pci.h:52: error: variable-size type declared outside of 
> any function
>   /xen/include/xen/pci.h:53: error: variable-size type declared outside of 
> any function
> 
> Because the macro PFN_UP() is defined on x86 only.
> Notice: This patch is mainly backported for 23074:c80e0fb4fe93.
And again, if you backport something you ought to include the
original S-o-b.

Jan
> Signed-off-by: KUWAMURA Shin''ya <kuwa@jp.fujitsu.com>
> -- 
>   KUWAMURA Shin''ya

Hi Jan,
>>>>> On Fri, 23 Mar 2012 08:53:31 +0000
>>>>> JBeulich@suse.com("Jan Beulich")  said:
> 
> >>> On 23.03.12 at 09:00, "KUWAMURA Shin''ya"
<kuwa@jp.fujitsu.com> wrote:
> > On ia64, 21577:c41ab909f08e introduces the following error:
> >   /xen/include/xen/pci.h:52: warning: implicit declaration of function
> > `PFN_UP''
> >   /xen/include/xen/pci.h:52: error: variable-size type declared
outside of
> > any function
> >   /xen/include/xen/pci.h:53: error: variable-size type declared
outside of
> > any function
> > 
> > Because the macro PFN_UP() is defined on x86 only.
> > Notice: This patch is mainly backported for 23074:c80e0fb4fe93.
> And again, if you backport something you ought to include the
> original S-o-b.
Excuse me, S-o-b lines is here:

Signed-off-by: Keir Fraser <keir@xen.org>
Signed-off-by: KUWAMURA Shin''ya <kuwa@jp.fujitsu.com>

Best regards,
-- 
  KUWAMURA Shin''ya


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