From: Jan Beulich <jbeulich@suse.com>
To: "xen-devel@lists.xenproject.org" <xen-devel@lists.xenproject.org>
Cc: "Andrew Cooper" <andrew.cooper3@citrix.com>,
"Roger Pau Monné" <roger.pau@citrix.com>,
"Teddy Astie" <teddy.astie@vates.tech>
Subject: [PATCH] x86/MCE: adjust ID2COOKIE() for Misra C:2012 rule 11.2
Date: Wed, 13 May 2026 16:03:43 +0200 [thread overview]
Message-ID: <bc9ed10d-5ae6-4d9d-af90-648931731a52@suse.com> (raw)
... ("Conversions shall not be performed between a pointer to an
incomplete type and any other type"): Add an intermediate cat to void *.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
---
https://gitlab.com/xen-project/hardware/xen-staging/-/jobs/14351897188
(covering more than just this)
--- a/xen/arch/x86/cpu/mcheck/mce.c
+++ b/xen/arch/x86/cpu/mcheck/mce.c
@@ -1264,7 +1264,7 @@ static void cf_check __maybe_unused x86_
#if BITS_PER_LONG == 64
-#define ID2COOKIE(id) ((mctelem_cookie_t)(id))
+#define ID2COOKIE(id) ((mctelem_cookie_t)(void *)(id))
#define COOKIE2ID(c) ((uint64_t)(c))
#elif defined(BITS_PER_LONG)
next reply other threads:[~2026-05-13 14:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-13 14:03 Jan Beulich [this message]
2026-05-13 17:00 ` [PATCH] x86/MCE: adjust ID2COOKIE() for Misra C:2012 rule 11.2 Andrew Cooper
2026-05-15 6:26 ` Jan Beulich
2026-05-13 20:47 ` Nicola Vetrini
2026-05-15 6:28 ` Jan Beulich
2026-05-15 6:33 ` Nicola Vetrini
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