The "has_el2" property is added to ARMCPU when the
ARM_FEATURE_EL2 feature is available. Rather than
checking whether the QOM property is present, directly
check the feature.

Suggested-by: Markus Armbruster <arm...@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
---
 hw/arm/vexpress.c  | 3 ++-
 hw/arm/virt.c      | 2 +-
 hw/cpu/a15mpcore.c | 6 ++++--
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
index fd981f4c33..753a645c05 100644
--- a/hw/arm/vexpress.c
+++ b/hw/arm/vexpress.c
@@ -218,12 +218,13 @@ static void init_cpus(MachineState *ms, const char 
*cpu_type,
     /* Create the actual CPUs */
     for (n = 0; n < smp_cpus; n++) {
         Object *cpuobj = object_new(cpu_type);
+        ARMCPU *cpu = ARM_CPU(cpuobj);
 
         if (!secure) {
             object_property_set_bool(cpuobj, "has_el3", false, NULL);
         }
         if (!virt) {
-            if (object_property_find(cpuobj, "has_el2")) {
+            if (arm_feature(&cpu->env, ARM_FEATURE_EL2)) {
                 object_property_set_bool(cpuobj, "has_el2", false, NULL);
             }
         }
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 2793121cb4..35eb01a3dc 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -2146,7 +2146,7 @@ static void machvirt_init(MachineState *machine)
             object_property_set_bool(cpuobj, "has_el3", false, NULL);
         }
 
-        if (!vms->virt && object_property_find(cpuobj, "has_el2")) {
+        if (!vms->virt &&  arm_feature(cpu_env(cs), ARM_FEATURE_EL2)) {
             object_property_set_bool(cpuobj, "has_el2", false, NULL);
         }
 
diff --git a/hw/cpu/a15mpcore.c b/hw/cpu/a15mpcore.c
index cebfe142cf..1fa079b3b8 100644
--- a/hw/cpu/a15mpcore.c
+++ b/hw/cpu/a15mpcore.c
@@ -73,9 +73,11 @@ static void a15mp_priv_realize(DeviceState *dev, Error 
**errp)
             qdev_prop_set_bit(gicdev, "has-security-extensions", true);
         }
         /* Similarly for virtualization support */
-        has_el2 = object_property_find(cpuobj, "has_el2") &&
+        has_el2 = arm_feature(cpu_env(cpu), ARM_FEATURE_EL2);
+        if (has_el2) {
             object_property_get_bool(cpuobj, "has_el2", &error_abort);
-        qdev_prop_set_bit(gicdev, "has-virtualization-extensions", has_el2);
+            qdev_prop_set_bit(gicdev, "has-virtualization-extensions", true);
+        }
     }
 
     if (!sysbus_realize(SYS_BUS_DEVICE(&s->gic), errp)) {
-- 
2.41.0


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