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Re: [XEN PATCH v3 04/16] xen/arm: address violations of MISRA C:2012 Directive 4.10
- To: Simone Ballarin <simone.ballarin@xxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Mon, 11 Mar 2024 15:00:04 +0100
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- Cc: consulting@xxxxxxxxxxx, sstabellini@xxxxxxxxxx, Julien Grall <julien@xxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, Maria Celeste Cesario <maria.celeste.cesario@xxxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Mon, 11 Mar 2024 14:00:12 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 11.03.2024 13:07, Simone Ballarin wrote:
> On 11/03/24 11:10, Jan Beulich wrote:
>> On 11.03.2024 09:59, Simone Ballarin wrote:
>>> --- a/xen/arch/arm/efi/efi-boot.h
>>> +++ b/xen/arch/arm/efi/efi-boot.h
>>> @@ -3,6 +3,10 @@
>>> * is intended to be included by common/efi/boot.c _only_, and
>>> * therefore can define arch specific global variables.
>>> */
>>> +
>>> +#ifndef XEN_ARCH_ARM_EFI_EFI_BOOT_H
>>> +#define XEN_ARCH_ARM_EFI_EFI_BOOT_H
>>
>> Related to my question raised against the cover letter, what does the
>> XEN_ prefix gain us here? All building of the hypervisor binaries
>> happens inside the xen/ subtree.
>
> what do you thing about adding this rule:
> arch/<arch>/<subdir>/<filename> -> <ARCH>_<subdir>_<filename>_H
> ?
Yet better - even the ARCH_ is gone then. Of course we want to then be
reasonably sure no arch appears with a name matching some of the other
top-level (under xen/) subdirs.
Jan
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