[XEN PATCH 09/12] x86/emul: address violations of MISRA C Rule 16.3

[Federico Serafini <federico.serafini@xxxxxxxxxxx>]

Address violations 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@xxxxxxxxxxx>
---
 xen/arch/x86/x86_emulate/fpu.c         | 4 ++++
 xen/arch/x86/x86_emulate/x86_emulate.c | 1 +
 2 files changed, 5 insertions(+)

diff --git a/xen/arch/x86/x86_emulate/fpu.c b/xen/arch/x86/x86_emulate/fpu.c
index 480d879657..3351f549e7 100644
--- a/xen/arch/x86/x86_emulate/fpu.c
+++ b/xen/arch/x86/x86_emulate/fpu.c
@@ -218,6 +218,7 @@ int x86emul_fpu(struct x86_emulate_state *s,
              */
             if ( dst->type == OP_MEM && !s->fpu_ctrl && !fpu_check_write() )
                 dst->type = OP_NONE;
+            break;
         }
         break;
 
@@ -296,6 +297,7 @@ int x86emul_fpu(struct x86_emulate_state *s,
             default:
                 generate_exception(X86_EXC_UD);
             }
+            break;
         }
         break;
 
@@ -386,6 +388,7 @@ int x86emul_fpu(struct x86_emulate_state *s,
              */
             if ( dst->type == OP_MEM && !s->fpu_ctrl && !fpu_check_write() )
                 dst->type = OP_NONE;
+            break;
         }
         break;
 
@@ -457,6 +460,7 @@ int x86emul_fpu(struct x86_emulate_state *s,
             case 7: /* fistp m64i */
                 goto fpu_memdst64;
             }
+            break;
         }
         break;
 
diff --git a/xen/arch/x86/x86_emulate/x86_emulate.c 
b/xen/arch/x86/x86_emulate/x86_emulate.c
index 2b03d65fce..9fb316e0d7 100644
--- a/xen/arch/x86/x86_emulate/x86_emulate.c
+++ b/xen/arch/x86/x86_emulate/x86_emulate.c
@@ -8297,6 +8297,7 @@ x86_emulate(
         }
         if ( rc != 0 )
             goto done;
+        break;
     default:
         break;
     }
-- 
2.34.1