mbox series

[XEN,v2,0/4] x86: address MISRA C:2012 Rule 5.3

Message ID cover.1690788513.git.nicola.vetrini@bugseng.com (mailing list archive)
Headers show
Series x86: address MISRA C:2012 Rule 5.3 | expand

Message

Nicola Vetrini July 31, 2023, 7:33 a.m. UTC 
This series aims to address some violations of MISRA C:2012 Rule 5.3:
"An identifier declared in an inner scope shall not hide an
identifier declared in an outer scope".

To resolve such violations two strategies have been applied:

1. rename several function parameters or local variables;
2. remove a local variable declaration in an inner scope, if
   using the outer variable does not change the semantics of the function.

Nicola Vetrini (4):
  x86: mechanically rename to address MISRA C:2012 Rule 5.3
  x86/mm: remove variable to avoid shadowing
  x86emul: avoid shadowing to address MISRA C:2012 Rule 5.3
  x86emul: remove local variable to address MISRA C:2012 Rule 5.3

 xen/arch/x86/cpu/mcheck/mce.c          |  8 ++++----
 xen/arch/x86/domain.c                  |  2 +-
 xen/arch/x86/emul-i8254.c              |  2 +-
 xen/arch/x86/include/asm/e820.h        |  2 +-
 xen/arch/x86/include/asm/hvm/save.h    |  8 ++++----
 xen/arch/x86/include/asm/hvm/vpt.h     |  2 +-
 xen/arch/x86/mm/p2m.c                  |  2 --
 xen/arch/x86/psr.c                     |  4 ++--
 xen/arch/x86/traps.c                   |  5 ++---
 xen/arch/x86/x86_emulate/x86_emulate.c | 14 ++++++--------
 10 files changed, 22 insertions(+), 27 deletions(-)

--
2.34.1