Re: [PATCH v2 3/6] xen: add deviations for Rule 11.8

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Tue, 19 Dec 2023, Simone Ballarin wrote:
> From: Maria Celeste Cesario <maria.celeste.cesario@xxxxxxxxxxx>
> 
> The xen sources contain violations of MISRA C:2012 Rule 11.8 whose
> headline states:
> "A conversion shall not remove any const, volatile or _Atomic qualification
> from the type pointed to by a pointer".
> 
> The macro 'container_of' violates the Rule because it casts away any
> qualifier to do pointer arithmetic, but making the macro definition compliant
> would add additional complexity, therefore a deviation is introduced.
> 
> Signed-off-by: Maria Celeste Cesario  <maria.celeste.cesario@xxxxxxxxxxx>
> Signed-off-by: Simone Ballarin  <simone.ballarin@xxxxxxxxxxx>

Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>