Commit ce62df53 authored by Dr. David Alan Gilbert's avatar Dr. David Alan Gilbert
Browse files

migration: register_savevm_live doesn't need dev 



Commit 78dd48df removed the last caller of register_savevm_live for an
instantiable device (rather than a single system wide device);
so trim out the parameter.

Signed-off-by: default avatarDr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190822115433.12070-1-dgilbert@redhat.com>
Reviewed-by: default avatarStefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: default avatarCornelia Huck <cohuck@redhat.com>
Signed-off-by: default avatarDr. David Alan Gilbert <dgilbert@redhat.com>
parent fd418e52

docs/devel/migration.rst

+1 −2
Original line number Diff line number Diff line
@@ -183,8 +183,7 @@ another to load the state back. 


.. code:: c



  int register_savevm_live(DeviceState *dev,

                           const char *idstr,

  int register_savevm_live(const char *idstr,

                           int instance_id,

                           int version_id,

                           SaveVMHandlers *ops,

hw/ppc/spapr.c

+1 −1
Original line number Diff line number Diff line
@@ -3078,7 +3078,7 @@ static void spapr_machine_init(MachineState *machine) 
     * interface, this is a legacy from the sPAPREnvironment structure

     * which predated MachineState but had a similar function */

    vmstate_register(NULL, 0, &vmstate_spapr, spapr);

    register_savevm_live(NULL, "spapr/htab", -1, 1,

    register_savevm_live("spapr/htab", -1, 1,

                         &savevm_htab_handlers, spapr);



    qbus_set_hotplug_handler(sysbus_get_default(), OBJECT(machine),

hw/s390x/s390-skeys.c

+1 −1
Original line number Diff line number Diff line
@@ -389,7 +389,7 @@ static inline void s390_skeys_set_migration_enabled(Object *obj, bool value, 
    ss->migration_enabled = value;



    if (ss->migration_enabled) {

        register_savevm_live(NULL, TYPE_S390_SKEYS, 0, 1,

        register_savevm_live(TYPE_S390_SKEYS, 0, 1,

                             &savevm_s390_storage_keys, ss);

    } else {

        unregister_savevm(DEVICE(ss), TYPE_S390_SKEYS, ss);

hw/s390x/s390-stattrib.c

+1 −1
Original line number Diff line number Diff line
@@ -381,7 +381,7 @@ static void s390_stattrib_instance_init(Object *obj) 
{

    S390StAttribState *sas = S390_STATTRIB(obj);



    register_savevm_live(NULL, TYPE_S390_STATTRIB, 0, 0,

    register_savevm_live(TYPE_S390_STATTRIB, 0, 0,

                         &savevm_s390_stattrib_handlers, sas);



    object_property_add_bool(obj, "migration-enabled",

hw/s390x/tod.c

+1 −1
Original line number Diff line number Diff line
@@ -101,7 +101,7 @@ static void s390_tod_realize(DeviceState *dev, Error **errp) 
    S390TODState *td = S390_TOD(dev);



    /* Legacy migration interface */

    register_savevm_live(NULL, "todclock", 0, 1, &savevm_tod, td);

    register_savevm_live("todclock", 0, 1, &savevm_tod, td);

}



static void s390_tod_class_init(ObjectClass *oc, void *data)