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List: xen-cvs
Subject: [xen master] AMD/IOMMU: address violations of MISRA C:2012 Rule 11.8
From: patchbot () xen ! org
Date: 2023-11-30 12:34:12
Message-ID: E1r8gFA-0005ND-LJ () xenbits ! xenproject ! org
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commit fc63c0ebefe7e9d166b07971273c1de62428eb18
Author: Maria Celeste Cesario <maria.celeste.cesario@bugseng.com>
AuthorDate: Mon Nov 27 15:17:32 2023 +0100
Commit: Jan Beulich <jbeulich@suse.com>
CommitDate: Mon Nov 27 15:17:32 2023 +0100
AMD/IOMMU: address violations of MISRA C:2012 Rule 11.8
Drop an unnecessary cast discarding a const qualifier, to comply with
Rule 11.8. The type of the formal parameter ivhd_block is const
qualified.
No functional change.
Signed-off-by: Maria Celeste Cesario <maria.celeste.cesario@bugseng.com>
Signed-off-by: Simone Ballarin <simone.ballarin@bugseng.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
---
xen/drivers/passthrough/amd/iommu_acpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xen/drivers/passthrough/amd/iommu_acpi.c b/xen/drivers/passthrough/amd/iommu_acpi.c
index 699d33f429..2e3b83014b 100644
--- a/xen/drivers/passthrough/amd/iommu_acpi.c
+++ b/xen/drivers/passthrough/amd/iommu_acpi.c
@@ -1232,7 +1232,7 @@ static int __init get_last_bdf_ivhd(
while ( ivhd_block->header.length >=
(block_length + sizeof(struct acpi_ivrs_de_header)) )
{
- ivhd_device = (const void *)((u8 *)ivhd_block + block_length);
+ ivhd_device = (const void *)ivhd_block + block_length;
switch ( ivhd_device->header.type )
{
--
generated by git-patchbot for /home/xen/git/xen.git#master
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