1 files changed, 1 insertions, 17 deletions
diff --git a/target/s390x/sigp.c b/target/s390x/sigp.c
index d57427c..51c7278 100644
--- a/target/s390x/sigp.c
+++ b/target/s390x/sigp.c
@@ -428,26 +428,10 @@ static int handle_sigp_single_dst(S390CPU *cpu, S390CPU *dst_cpu, uint8_t order,
 static int sigp_set_architecture(S390CPU *cpu, uint32_t param,
                                  uint64_t *status_reg)
 {
-    CPUState *cur_cs;
-    S390CPU *cur_cpu;
-    bool all_stopped = true;
-
-    CPU_FOREACH(cur_cs) {
-        cur_cpu = S390_CPU(cur_cs);
-
-        if (cur_cpu == cpu) {
-            continue;
-        }
-        if (s390_cpu_get_state(cur_cpu) != S390_CPU_STATE_STOPPED) {
-            all_stopped = false;
-        }
-    }
-
     *status_reg &= 0xffffffff00000000ULL;
 
     /* Reject set arch order, with czam we're always in z/Arch mode. */
-    *status_reg |= (all_stopped ? SIGP_STAT_INVALID_PARAMETER :
-                    SIGP_STAT_INCORRECT_STATE);
+    *status_reg |= SIGP_STAT_INVALID_PARAMETER;
     return SIGP_CC_STATUS_STORED;
 }