conf: Drop pointless 'domain' argument from virDomainCheckpointRedefinePrep

'vm' is passed in which contains the definition which contains the UUID
so we don't need another parameter for this.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

src/conf/checkpoint_conf.c

@@ -532,8 +532,7 @@ virDomainCheckpointDefFormat(virDomainCheckpointDefPtr def,
 
 
 int
-virDomainCheckpointRedefinePrep(virDomainPtr domain,
-                                virDomainObjPtr vm,
+virDomainCheckpointRedefinePrep(virDomainObjPtr vm,
                                 virDomainCheckpointDefPtr *defptr,
                                 virDomainMomentObjPtr *chk,
                                 virDomainXMLOptionPtr xmlopt,
@@ -544,13 +543,13 @@ virDomainCheckpointRedefinePrep(virDomainPtr domain,
     virDomainMomentObjPtr other = NULL;
     virDomainCheckpointDefPtr otherdef = NULL;
 
-    virUUIDFormat(domain->uuid, uuidstr);
+    virUUIDFormat(vm->def->uuid, uuidstr);
 
     if (virDomainCheckpointCheckCycles(vm->checkpoints, def, vm->def->name) < 0)
         return -1;
 
     if (!def->parent.dom ||
-        memcmp(def->parent.dom->uuid, domain->uuid, VIR_UUID_BUFLEN)) {
+        memcmp(def->parent.dom->uuid, vm->def->uuid, VIR_UUID_BUFLEN)) {
         virReportError(VIR_ERR_INVALID_ARG,
                        _("definition for checkpoint %s must use uuid %s"),
                        def->parent.name, uuidstr);

src/conf/checkpoint_conf.h

@@ -90,8 +90,7 @@ virDomainCheckpointDefFormat(virDomainCheckpointDefPtr def,
 int
 virDomainCheckpointAlignDisks(virDomainCheckpointDefPtr checkpoint);
 
-int virDomainCheckpointRedefinePrep(virDomainPtr domain,
-                                    virDomainObjPtr vm,
+int virDomainCheckpointRedefinePrep(virDomainObjPtr vm,
                                     virDomainCheckpointDefPtr *def,
                                     virDomainMomentObjPtr *checkpoint,
                                     virDomainXMLOptionPtr xmlopt,

src/qemu/qemu_driver.c

@@ -17291,7 +17291,7 @@ qemuDomainCheckpointCreateXML(virDomainPtr domain,
         goto cleanup;
 
     if (redefine) {
-        if (virDomainCheckpointRedefinePrep(domain, vm, &def, &chk,
+        if (virDomainCheckpointRedefinePrep(vm, &def, &chk,
                                             driver->xmlopt,
                                             &update_current) < 0)
             goto endjob;

src/test/test_driver.c

@@ -9073,7 +9073,7 @@ testDomainCheckpointCreateXML(virDomainPtr domain,
         goto cleanup;
 
     if (redefine) {
-        if (virDomainCheckpointRedefinePrep(domain, vm, &def, &chk,
+        if (virDomainCheckpointRedefinePrep(vm, &def, &chk,
                                             privconn->xmlopt,
                                             &update_current) < 0)
             goto cleanup;