Add missing break at the end of the switch-clause to address a
violation of MISRA C:2012 Rule 16.3 ("An unconditional `break'
statement shall terminate every switch-clause").
No functional change.

Signed-off-by: Federico Serafini <federico.serafini@bugseng.com>
---
 xen/arch/arm/mmu/p2m.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/arch/arm/mmu/p2m.c b/xen/arch/arm/mmu/p2m.c
index 6a5a080307..41fcca011c 100644
--- a/xen/arch/arm/mmu/p2m.c
+++ b/xen/arch/arm/mmu/p2m.c
@@ -657,6 +657,7 @@ static lpae_t mfn_to_p2m_entry(mfn_t mfn, p2m_type_t t, p2m_access_t a)
     default:
         e.p2m.mattr = MATTR_MEM;
         e.p2m.sh = LPAE_SH_INNER;
+        break;
     }
 
     p2m_set_permission(&e, t, a);
-- 
2.34.1

Hi Federico,

On 20/12/2023 11:03, Federico Serafini wrote:
> Add missing break at the end of the switch-clause to address a
> violation of MISRA C:2012 Rule 16.3 ("An unconditional `break'
> statement shall terminate every switch-clause").
> No functional change.
> 
> Signed-off-by: Federico Serafini <federico.serafini@bugseng.com>

Acked-by: Julien Grall <jgrall@amazon.com>

Cheers,

-- 
Julien Grall