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Re: [RFC PATCH 17/18] public: misra rule 20.7 deviation on errno.h


  • To: Luca Fancellu <Luca.Fancellu@xxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Wed, 21 Dec 2022 10:25:21 +0100
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  • Cc: Wei Chen <Wei.Chen@xxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • Delivery-date: Wed, 21 Dec 2022 09:25:44 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 21.12.2022 09:46, Luca Fancellu wrote:
>> On 20 Dec 2022, at 09:51, Jan Beulich <jbeulich@xxxxxxxx> wrote:
>> On 20.12.2022 09:50, Luca Fancellu wrote:
>>> Cppcheck has found a violation of rule 20.7 for the macro XEN_ERRNO,
>>> while the macro parameter is never used as an expression, it doesn't
>>> harm the code or the readability to add parenthesis, so add them.
>>>
>>> This finding is reported also by eclair and coverity.
>>>
>>> Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>
>>
>> Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
>>
>> But with the title adjusted - this isn't about a deviation, but actually
>> addressing a finding.
> 
> Is it ok this title:
> 
> public: misra rule 20.7 fix on errno.h

Sure.

Jan



 


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