Use OBJECT_DECLARE_SIMPLE_TYPE when possible

Generated using:

 $ ./scripts/codeconverter/converter.py -i \
   --pattern=ObjectDeclareType $(git grep -l '' -- '*.[ch]')

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20200831210740.126168-19-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

11 files changed, 22 insertions, 55 deletions

diff --git a/backends/dbus-vmstate.c b/backends/dbus-vmstate.c
index 0ca9d52ae5..a13461edea 100644
--- a/backends/dbus-vmstate.c
+++ b/backends/dbus-vmstate.c
@@ -23,12 +23,9 @@
 
 
 #define TYPE_DBUS_VMSTATE "dbus-vmstate"
-OBJECT_DECLARE_TYPE(DBusVMState, DBusVMStateClass,
-                    dbus_vmstate, DBUS_VMSTATE)
+OBJECT_DECLARE_SIMPLE_TYPE(DBusVMState, dbus_vmstate,
+                           DBUS_VMSTATE, ObjectClass)
 
-struct DBusVMStateClass {
-    ObjectClass parent_class;
-};
 
 struct DBusVMState {
     Object parent;
diff --git a/include/authz/list.h b/include/authz/list.h
index e4e1040472..5676bb375c 100644
--- a/include/authz/list.h
+++ b/include/authz/list.h
@@ -27,8 +27,8 @@
 
 #define TYPE_QAUTHZ_LIST "authz-list"
 
-OBJECT_DECLARE_TYPE(QAuthZList, QAuthZListClass,
-                    qauthz_list, QAUTHZ_LIST)
+OBJECT_DECLARE_SIMPLE_TYPE(QAuthZList, qauthz_list,
+                           QAUTHZ_LIST, QAuthZClass)
 
 
 
@@ -68,9 +68,6 @@ struct QAuthZList {
 };
 
 
-struct QAuthZListClass {
-    QAuthZClass parent_class;
-};
 
 
 QAuthZList *qauthz_list_new(const char *id,
diff --git a/include/authz/listfile.h b/include/authz/listfile.h
index 89c5eafbfa..b491227bbe 100644
--- a/include/authz/listfile.h
+++ b/include/authz/listfile.h
@@ -27,8 +27,8 @@
 
 #define TYPE_QAUTHZ_LIST_FILE "authz-list-file"
 
-OBJECT_DECLARE_TYPE(QAuthZListFile, QAuthZListFileClass,
-                    qauthz_list_file, QAUTHZ_LIST_FILE)
+OBJECT_DECLARE_SIMPLE_TYPE(QAuthZListFile, qauthz_list_file,
+                           QAUTHZ_LIST_FILE, QAuthZClass)
 
 
 
@@ -87,9 +87,6 @@ struct QAuthZListFile {
 };
 
 
-struct QAuthZListFileClass {
-    QAuthZClass parent_class;
-};
 
 
 QAuthZListFile *qauthz_list_file_new(const char *id,
diff --git a/include/authz/pamacct.h b/include/authz/pamacct.h
index 44bb5ff28d..7804853ddf 100644
--- a/include/authz/pamacct.h
+++ b/include/authz/pamacct.h
@@ -27,8 +27,8 @@
 
 #define TYPE_QAUTHZ_PAM "authz-pam"
 
-OBJECT_DECLARE_TYPE(QAuthZPAM, QAuthZPAMClass,
-                    qauthz_pam, QAUTHZ_PAM)
+OBJECT_DECLARE_SIMPLE_TYPE(QAuthZPAM, qauthz_pam,
+                           QAUTHZ_PAM, QAuthZClass)
 
 
 
@@ -79,9 +79,6 @@ struct QAuthZPAM {
 };
 
 
-struct QAuthZPAMClass {
-    QAuthZClass parent_class;
-};
 
 
 QAuthZPAM *qauthz_pam_new(const char *id,
diff --git a/include/authz/simple.h b/include/authz/simple.h
index ba4a5ec5ea..346fcb0c6c 100644
--- a/include/authz/simple.h
+++ b/include/authz/simple.h
@@ -26,8 +26,8 @@
 
 #define TYPE_QAUTHZ_SIMPLE "authz-simple"
 
-OBJECT_DECLARE_TYPE(QAuthZSimple, QAuthZSimpleClass,
-                    qauthz_simple, QAUTHZ_SIMPLE)
+OBJECT_DECLARE_SIMPLE_TYPE(QAuthZSimple, qauthz_simple,
+                           QAUTHZ_SIMPLE, QAuthZClass)
 
 
 
@@ -62,9 +62,6 @@ struct QAuthZSimple {
 };
 
 
-struct QAuthZSimpleClass {
-    QAuthZClass parent_class;
-};
 
 
 QAuthZSimple *qauthz_simple_new(const char *id,
diff --git a/include/crypto/secret_keyring.h b/include/crypto/secret_keyring.h
index cc2c7397db..73d2a8f501 100644
--- a/include/crypto/secret_keyring.h
+++ b/include/crypto/secret_keyring.h
@@ -26,8 +26,8 @@
 #include "crypto/secret_common.h"
 
 #define TYPE_QCRYPTO_SECRET_KEYRING "secret_keyring"
-OBJECT_DECLARE_TYPE(QCryptoSecretKeyring, QCryptoSecretKeyringClass,
-                    qcrypto_secret_keyring, QCRYPTO_SECRET_KEYRING)
+OBJECT_DECLARE_SIMPLE_TYPE(QCryptoSecretKeyring, qcrypto_secret_keyring,
+                           QCRYPTO_SECRET_KEYRING, QCryptoSecretCommonClass)
 
 
 struct QCryptoSecretKeyring {
@@ -36,8 +36,5 @@ struct QCryptoSecretKeyring {
 };
 
 
-struct QCryptoSecretKeyringClass {
-    QCryptoSecretCommonClass parent;
-};
 
 #endif /* QCRYPTO_SECRET_KEYRING_H */
diff --git a/include/io/dns-resolver.h b/include/io/dns-resolver.h
index 8ae4857e05..e248fba5bd 100644
--- a/include/io/dns-resolver.h
+++ b/include/io/dns-resolver.h
@@ -26,8 +26,8 @@
 #include "io/task.h"
 
 #define TYPE_QIO_DNS_RESOLVER "qio-dns-resolver"
-OBJECT_DECLARE_TYPE(QIODNSResolver, QIODNSResolverClass,
-                    qio_dns_resolver, QIO_DNS_RESOLVER)
+OBJECT_DECLARE_SIMPLE_TYPE(QIODNSResolver, qio_dns_resolver,
+                           QIO_DNS_RESOLVER, ObjectClass)
 
 
 /**
@@ -133,9 +133,6 @@ struct QIODNSResolver {
     Object parent;
 };
 
-struct QIODNSResolverClass {
-    ObjectClass parent;
-};
 
 
 /**
diff --git a/include/io/net-listener.h b/include/io/net-listener.h
index 4f0847ff19..60fad29ff4 100644
--- a/include/io/net-listener.h
+++ b/include/io/net-listener.h
@@ -25,8 +25,8 @@
 #include "qom/object.h"
 
 #define TYPE_QIO_NET_LISTENER "qio-net-listener"
-OBJECT_DECLARE_TYPE(QIONetListener, QIONetListenerClass,
-                    qio_net_listener, QIO_NET_LISTENER)
+OBJECT_DECLARE_SIMPLE_TYPE(QIONetListener, qio_net_listener,
+                           QIO_NET_LISTENER, ObjectClass)
 
 
 typedef void (*QIONetListenerClientFunc)(QIONetListener *listener,
@@ -58,9 +58,6 @@ struct QIONetListener {
     GDestroyNotify io_notify;
 };
 
-struct QIONetListenerClass {
-    ObjectClass parent;
-};
 
 
 /**
diff --git a/include/sysemu/vhost-user-backend.h b/include/sysemu/vhost-user-backend.h
index 76ca06cf40..23205edeb8 100644
--- a/include/sysemu/vhost-user-backend.h
+++ b/include/sysemu/vhost-user-backend.h
@@ -22,13 +22,10 @@
 #include "io/channel.h"
 
 #define TYPE_VHOST_USER_BACKEND "vhost-user-backend"
-OBJECT_DECLARE_TYPE(VhostUserBackend, VhostUserBackendClass,
-                    vhost_user_backend, VHOST_USER_BACKEND)
+OBJECT_DECLARE_SIMPLE_TYPE(VhostUserBackend, vhost_user_backend,
+                           VHOST_USER_BACKEND, ObjectClass)
 
 
-struct VhostUserBackendClass {
-    ObjectClass parent_class;
-};
 
 struct VhostUserBackend {
     /* private */
diff --git a/ui/input-barrier.c b/ui/input-barrier.c
index c7a8dc19a7..87543a3399 100644
--- a/ui/input-barrier.c
+++ b/ui/input-barrier.c
@@ -20,8 +20,8 @@
 #include "input-barrier.h"
 
 #define TYPE_INPUT_BARRIER "input-barrier"
-OBJECT_DECLARE_TYPE(InputBarrier, InputBarrierClass,
-                    input_barrier, INPUT_BARRIER)
+OBJECT_DECLARE_SIMPLE_TYPE(InputBarrier, input_barrier,
+                           INPUT_BARRIER, ObjectClass)
 
 
 #define MAX_HELLO_LENGTH 1024
@@ -44,9 +44,6 @@ struct InputBarrier {
     char buffer[MAX_HELLO_LENGTH];
 };
 
-struct InputBarrierClass {
-    ObjectClass parent_class;
-};
 
 static const char *cmd_names[] = {
     [barrierCmdCNoop]          = "CNOP",
diff --git a/ui/input-linux.c b/ui/input-linux.c
index a95269cc25..5d501c8360 100644
--- a/ui/input-linux.c
+++ b/ui/input-linux.c
@@ -31,8 +31,8 @@ static bool linux_is_button(unsigned int lnx)
 }
 
 #define TYPE_INPUT_LINUX "input-linux"
-OBJECT_DECLARE_TYPE(InputLinux, InputLinuxClass,
-                    input_linux, INPUT_LINUX)
+OBJECT_DECLARE_SIMPLE_TYPE(InputLinux, input_linux,
+                           INPUT_LINUX, ObjectClass)
 
 
 struct InputLinux {
@@ -65,9 +65,6 @@ struct InputLinux {
     QTAILQ_ENTRY(InputLinux) next;
 };
 
-struct InputLinuxClass {
-    ObjectClass parent_class;
-};
 
 static QTAILQ_HEAD(, InputLinux) inputs = QTAILQ_HEAD_INITIALIZER(inputs);