diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c
index 423fb19..03a69cf 100644
--- a/accel/kvm/kvm-all.c
+++ b/accel/kvm/kvm-all.c
@@ -3731,6 +3731,8 @@
         NULL, NULL);
     object_class_property_set_description(oc, "dirty-ring-size",
         "Size of KVM dirty page ring buffer (default: 0, i.e. use bitmap)");
+
+    kvm_arch_accel_class_init(oc);
 }
 
 static const TypeInfo kvm_accel_type = {
diff --git a/include/sysemu/kvm.h b/include/sysemu/kvm.h
index 790d35e..e9a97ed 100644
--- a/include/sysemu/kvm.h
+++ b/include/sysemu/kvm.h
@@ -349,6 +349,8 @@
 
 extern const KVMCapabilityInfo kvm_arch_required_capabilities[];
 
+void kvm_arch_accel_class_init(ObjectClass *oc);
+
 void kvm_arch_pre_run(CPUState *cpu, struct kvm_run *run);
 MemTxAttrs kvm_arch_post_run(CPUState *cpu, struct kvm_run *run);
 
diff --git a/target/arm/kvm.c b/target/arm/kvm.c
index e5c1bd5..d21603c 100644
--- a/target/arm/kvm.c
+++ b/target/arm/kvm.c
@@ -1056,3 +1056,7 @@
 {
     return true;
 }
+
+void kvm_arch_accel_class_init(ObjectClass *oc)
+{
+}
diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index 3ebe8b7..f18d214 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -5468,3 +5468,7 @@
         mask &= ~BIT_ULL(bit);
     }
 }
+
+void kvm_arch_accel_class_init(ObjectClass *oc)
+{
+}
diff --git a/target/mips/kvm.c b/target/mips/kvm.c
index caf70de..bcb8e06 100644
--- a/target/mips/kvm.c
+++ b/target/mips/kvm.c
@@ -1294,3 +1294,7 @@
 {
     return true;
 }
+
+void kvm_arch_accel_class_init(ObjectClass *oc)
+{
+}
diff --git a/target/ppc/kvm.c b/target/ppc/kvm.c
index 466d0d2..7c25348 100644
--- a/target/ppc/kvm.c
+++ b/target/ppc/kvm.c
@@ -2966,3 +2966,7 @@
 {
     return true;
 }
+
+void kvm_arch_accel_class_init(ObjectClass *oc)
+{
+}
diff --git a/target/riscv/kvm.c b/target/riscv/kvm.c
index 70b4cff..30f2145 100644
--- a/target/riscv/kvm.c
+++ b/target/riscv/kvm.c
@@ -532,3 +532,7 @@
 {
     return true;
 }
+
+void kvm_arch_accel_class_init(ObjectClass *oc)
+{
+}
diff --git a/target/s390x/kvm/kvm.c b/target/s390x/kvm/kvm.c
index 6a8dbad..508c24c 100644
--- a/target/s390x/kvm/kvm.c
+++ b/target/s390x/kvm/kvm.c
@@ -2581,3 +2581,7 @@
 {
     return cap_zpci_op;
 }
+
+void kvm_arch_accel_class_init(ObjectClass *oc)
+{
+}