[xen staging] automation/eclair_analysis: address violation of Rule 20.7

[patchbot@xxxxxxx]

commit 582fade2a9450b1b229123694af515c1a594c358
Author:     Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>
AuthorDate: Tue Sep 10 14:43:21 2024 +0200
Commit:     Stefano Stabellini <stefano.stabellini@xxxxxxx>
CommitDate: Wed Sep 11 17:36:16 2024 -0700

    automation/eclair_analysis: address violation of Rule 20.7
    
    MISRA Rule 20.7 states:
    "Expressions resulting from the expansion of macro parameters
    shall be enclosed in parentheses".
    
    The files imported from the gnu-efi package are already deviated, yet
    the macro NextMemoryDescriptor is used in non-excluded code, so a further
    deviation is needed to exclude also any expansion of the macro.
    
    No functional change.
    
    Signed-off-by: Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>
    Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
 automation/eclair_analysis/ECLAIR/deviations.ecl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/automation/eclair_analysis/ECLAIR/deviations.ecl 
b/automation/eclair_analysis/ECLAIR/deviations.ecl
index 6679caf3da..2bb118248b 100644
--- a/automation/eclair_analysis/ECLAIR/deviations.ecl
+++ b/automation/eclair_analysis/ECLAIR/deviations.ecl
@@ -577,7 +577,7 @@ of the IS_ENABLED or STATIC_IF/STATIC_IF_NOT macros, so it 
always receives a lit
 not in scope for compliance are allowed, as that is imported code."
 -file_tag+={gnu_efi_include, "^xen/include/efi/.*$"}
 -file_tag+={acpi_cpu_idle, "^xen/arch/x86/acpi/cpu_idle\\.c$"}
--config=MC3R1.R20.7,reports+={safe, "any_area(any_loc(file(gnu_efi_include)))"}
+-config=MC3R1.R20.7,reports+={safe, 
"any_area(any_loc(file(gnu_efi_include)||any_exp(macro(^NextMemoryDescriptor$))))"}
 -config=MC3R1.R20.7,reports+={safe, "any_area(any_loc(file(acpi_cpu_idle)))"}
 -doc_end
 
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