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Re: [XEN PATCH 03/13] xen/x86: fixed violations of MISRA C:2012 Rule 7.2
- To: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Simone Ballarin <simone.ballarin@xxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Wed, 21 Jun 2023 09:04:25 +0200
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- Cc: xen-devel@xxxxxxxxxxxxxxxxxxxx, consulting@xxxxxxxxxxx, Gianluca Luparini <gianluca.luparini@xxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Xenia Ragiadakou <Xenia.Ragiadakou@xxxxxxx>, Ayan Kumar <ayan.kumar.halder@xxxxxxx>
- Delivery-date: Wed, 21 Jun 2023 07:04:40 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 20.06.2023 22:49, Stefano Stabellini wrote:
> On Tue, 20 Jun 2023, Simone Ballarin wrote:
>> From: Gianluca Luparini <gianluca.luparini@xxxxxxxxxxx>
>>
>> The xen sources contains violations of MISRA C:2012 Rule 7.2 whose headline
>> states:
>> "A "u" or "U" suffix shall be applied to all integer constants that are
>> represented in an unsigned type".
>>
>> I propose to use "U" as a suffix to explicitly state when an integer
>> constant is represented in an unsigned type.
>>
>> Signed-off-by: Simone Ballarin <simone.ballarin@xxxxxxxxxxx>
>
> Commit message aside:
>
> Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
>
> FYI I would use the following as commit message title to make it unique:
>
> xen/x86/hvm/svm: fixed violations of MISRA C:2012 Rule 7.2
Along the lines of my earlier comment:
x86/svm: fix violations of MISRA C:2012 Rule 7.2
or (imo less desirable)
xen/svm: fix violations of MISRA C:2012 Rule 7.2
At the very least the hvm/ infix is fully redundant.
Jan
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