From: Stefano Stabellini <sstabellini@kernel.org>
To: Nicola Vetrini <nicola.vetrini@bugseng.com>
Cc: xen-devel@lists.xenproject.org, sstabellini@kernel.org,
michal.orzel@amd.com, xenia.ragiadakou@amd.com,
ayan.kumar.halder@amd.com, consulting@bugseng.com,
bertrand.marquis@arm.com, julien@xen.org,
"Jan Beulich" <jbeulich@suse.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Roger Pau Monné" <roger.pau@citrix.com>, "Wei Liu" <wl@xen.org>
Subject: Re: [XEN PATCH v2 6/7] x86/irq: parenthesize negative constants
Date: Fri, 8 Mar 2024 17:54:37 -0800 (PST) [thread overview]
Message-ID: <alpine.DEB.2.22.394.2403081754160.853156@ubuntu-linux-20-04-desktop> (raw)
In-Reply-To: <9b7e9135952e51043427e3233305917126c95659.1709896401.git.nicola.vetrini@bugseng.com>
On Fri, 8 Mar 2024, Nicola Vetrini wrote:
> These constants are parenthesized to avoid them from
> possibly influencing the semantics of the constructs where it is used,
> especially inside macros invocations.
>
> This also resolves some violations of MISRA C Rule 20.7
> ("Expressions resulting from the expansion of macro parameters shall
> be enclosed in parentheses").
>
> No functional change.
>
> Signed-off-by: Nicola Vetrini <nicola.vetrini@bugseng.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
next prev parent reply other threads:[~2024-03-09 1:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-08 11:20 [XEN PATCH v2 0/7] address some violations of MISRA C Rule 20.7 Nicola Vetrini
2024-03-08 11:20 ` [XEN PATCH v2 1/7] xen/spinlock: address " Nicola Vetrini
2024-03-09 1:23 ` Stefano Stabellini
2024-03-08 11:20 ` [XEN PATCH v2 2/7] xen/include: " Nicola Vetrini
2024-03-09 1:26 ` Stefano Stabellini
2024-03-08 11:21 ` [XEN PATCH v2 3/7] xen/list: " Nicola Vetrini
2024-03-09 1:29 ` Stefano Stabellini
2024-03-11 7:48 ` Jan Beulich
2024-03-11 8:19 ` Nicola Vetrini
2024-03-08 11:21 ` [XEN PATCH v2 4/7] xen/param: " Nicola Vetrini
2024-03-09 1:32 ` Stefano Stabellini
2024-03-08 11:21 ` [XEN PATCH v2 5/7] xen/arm: address some " Nicola Vetrini
2024-03-09 1:53 ` Stefano Stabellini
2024-03-08 11:21 ` [XEN PATCH v2 6/7] x86/irq: parenthesize negative constants Nicola Vetrini
2024-03-09 1:54 ` Stefano Stabellini [this message]
2024-03-11 7:50 ` Jan Beulich
2024-03-08 11:21 ` [XEN PATCH v2 7/7] arm/smmu: address some violations of MISRA C Rule 20.7 Nicola Vetrini
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