x86: add missing break in dom0_pit_access()

Coverity ID 1203045

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
master commit: 815dc9f1dba5782dcef77d8a002a11f5b1e5cc37
master date: 2014-04-23 15:07:11 +0200

diff --git a/xen/arch/x86/time.c b/xen/arch/x86/time.c
index 92b1226094f0f9f188fa34a8fbee253649ac0d9f..7358551b56f6c212ad8917ef69ffa9124e1370f2 100644 (file)
--- a/xen/arch/x86/time.c
+++ b/xen/arch/x86/time.c
@@ -1697,6 +1697,7 @@ int dom0_pit_access(struct ioreq *ioreq)
             outb(ioreq->data, PIT_MODE);
             return 1;
         }
+        break;
 
     case 0x61:
         if ( ioreq->dir == IOREQ_READ )