KVM: s390: Add mnemonic print to kvm_s390_intercept_prog

We have a table of mnemonic names for intercepted program
interruptions, let's print readable name of the interruption in the
kvm_s390_intercept_prog trace event.
Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

arch/s390/kvm/trace.h

@@ -185,8 +185,10 @@ TRACE_EVENT(kvm_s390_intercept_prog,
 		    __entry->code = code;
 		    ),
 
-	    VCPU_TP_PRINTK("intercepted program interruption %04x",
-			   __entry->code)
+	    VCPU_TP_PRINTK("intercepted program interruption %04x (%s)",
+			   __entry->code,
+			   __print_symbolic(__entry->code,
+					    icpt_prog_codes))
 	);
 
 /*