s390x/cpu: Set initial CPU state in common routine

Both initial and hotplugged CPUs need to set the same initial
state.
Signed-off-by: NMatthew Rosato <mjrosato@linux.vnet.ibm.com>
Reviewed-by: NDavid Hildenbrand <dahi@linux.vnet.ibm.com>
Message-Id: <1457112875-5209-3-git-send-email-mjrosato@linux.vnet.ibm.com>
Signed-off-by: NCornelia Huck <cornelia.huck@de.ibm.com>

hw/s390x/s390-virtio.c

@@ -105,14 +105,10 @@ void s390_init_cpus(MachineState *machine)
 
     for (i = 0; i < smp_cpus; i++) {
         S390CPU *cpu;
-        CPUState *cs;
 
         cpu = cpu_s390x_init(machine->cpu_model);
-        cs = CPU(cpu);
 
         ipi_states[i] = cpu;
-        cs->halted = 1;
-        cs->exception_index = EXCP_HLT;
     }
 }
 

target-s390x/cpu.c

@@ -219,6 +219,8 @@ static void s390_cpu_initfn(Object *obj)
 #endif
 
     cs->env_ptr = env;
+    cs->halted = 1;
+    cs->exception_index = EXCP_HLT;
     cpu_exec_init(cs, &error_abort);
 #if !defined(CONFIG_USER_ONLY)
     qemu_register_reset(s390_cpu_machine_reset_cb, cpu);