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b=nAVdPEcjFdvDPaLasXnBW4bde23ZybjIDdBGqLZzlkt5B8iQZtyOQ+S0KK656fgTP wVvZsrecTnwDuQRsA/TOK62tkvlVbvl+IDrdIbGJLEbhFns4NCtbnkr11JbwOHwt4k hfPn5qEcYP9bGm4e++GTBSFbtfGGDjkKPGj3RRGxc8GZ0FVOwNz5q1vCPWZB9VnSBn jhkJ8X7V266UO1/udHLv+YL3hwSddtKVZlZq/kMSAsPEDnqC8hq48vdBL9iTgSVUg5 loi6bNHpkvFE2V3pvxBwdtBzDI9Tso175cqjlrKexb77tSW3mbnmcWfnQKpZPoYH1p cIiPj/sqEHlYw== MIME-Version: 1.0 Date: Wed, 10 Dec 2025 21:37:08 +0100 From: Nicola Vetrini To: Andrew Cooper Cc: Xen-devel , Jan Beulich , =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= , Stefano Stabellini , "consulting @ bugseng . com" Subject: Re: [PATCH 3/5] x86/ucode: Don't cast away const-ness in cmp_patch_id() In-Reply-To: <20251210183019.2241560-4-andrew.cooper3@citrix.com> References: <20251210183019.2241560-1-andrew.cooper3@citrix.com> <20251210183019.2241560-4-andrew.cooper3@citrix.com> Message-ID: X-Sender: nicola.vetrini@bugseng.com Organization: BUGSENG s.r.l. Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 2025-12-10 19:30, Andrew Cooper wrote: > Fixes a volation of MISRA rule 11.8. > > No functional change. > > Signed-off-by: Andrew Cooper Reviewed-by: Nicola Vetrini > --- > CC: Jan Beulich > CC: Roger Pau Monné > CC: Stefano Stabellini > CC: consulting@bugseng.com > CC: Nicola Vetrini > --- > xen/arch/x86/cpu/microcode/amd.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/xen/arch/x86/cpu/microcode/amd.c > b/xen/arch/x86/cpu/microcode/amd.c > index adabe6e6e838..2760ace92177 100644 > --- a/xen/arch/x86/cpu/microcode/amd.c > +++ b/xen/arch/x86/cpu/microcode/amd.c > @@ -106,7 +106,7 @@ static bool __ro_after_init > entrysign_mitigiated_in_firmware; > static int cf_check cmp_patch_id(const void *key, const void *elem) > { > const struct patch_digest *pd = elem; > - uint32_t patch_id = *(uint32_t *)key; > + uint32_t patch_id = *(const uint32_t *)key; > > if ( patch_id == pd->patch_id ) > return 0; -- Nicola Vetrini, B.Sc. Software Engineer BUGSENG (https://bugseng.com) LinkedIn: https://www.linkedin.com/in/nicola-vetrini-a42471253