diff options
author | Markus Armbruster <armbru@redhat.com> | 2015-02-27 14:55:37 +0100 |
---|---|---|
committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2015-03-10 09:26:23 +0100 |
commit | f35dd5665142022ae9e8c2749db774da275549c2 (patch) | |
tree | ed956985abf9032007608e032d61cb03cb132450 /hw/s390x | |
parent | e3e300d24c4131060c6b3d3e20c890eb92f18597 (diff) | |
download | qemu-f35dd5665142022ae9e8c2749db774da275549c2.tar.gz qemu-f35dd5665142022ae9e8c2749db774da275549c2.tar.bz2 qemu-f35dd5665142022ae9e8c2749db774da275549c2.zip |
virtio-s390: Convert to realize()
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1425045337-20138-3-git-send-email-armbru@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'hw/s390x')
-rw-r--r-- | hw/s390x/s390-virtio-bus.c | 80 | ||||
-rw-r--r-- | hw/s390x/s390-virtio-bus.h | 2 |
2 files changed, 47 insertions, 35 deletions
diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index f69ff1150e..55a5581d1b 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -138,22 +138,24 @@ static void s390_virtio_device_init(VirtIOS390Device *dev, } } -static int s390_virtio_net_init(VirtIOS390Device *s390_dev) +static void s390_virtio_net_realize(VirtIOS390Device *s390_dev, Error **errp) { DeviceState *qdev = DEVICE(s390_dev); VirtIONetS390 *dev = VIRTIO_NET_S390(s390_dev); DeviceState *vdev = DEVICE(&dev->vdev); + Error *err = NULL; virtio_net_set_config_size(&dev->vdev, s390_dev->host_features); virtio_net_set_netclient_name(&dev->vdev, qdev->id, object_get_typename(OBJECT(qdev))); qdev_set_parent_bus(vdev, BUS(&s390_dev->bus)); - if (qdev_init(vdev) < 0) { - return -1; + object_property_set_bool(OBJECT(vdev), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } s390_virtio_device_init(s390_dev, VIRTIO_DEVICE(vdev)); - return 0; } static void s390_virtio_net_instance_init(Object *obj) @@ -166,16 +168,19 @@ static void s390_virtio_net_instance_init(Object *obj) "bootindex", &error_abort); } -static int s390_virtio_blk_init(VirtIOS390Device *s390_dev) +static void s390_virtio_blk_realize(VirtIOS390Device *s390_dev, Error **errp) { VirtIOBlkS390 *dev = VIRTIO_BLK_S390(s390_dev); DeviceState *vdev = DEVICE(&dev->vdev); + Error *err = NULL; + qdev_set_parent_bus(vdev, BUS(&s390_dev->bus)); - if (qdev_init(vdev) < 0) { - return -1; + object_property_set_bool(OBJECT(vdev), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } s390_virtio_device_init(s390_dev, VIRTIO_DEVICE(vdev)); - return 0; } static void s390_virtio_blk_instance_init(Object *obj) @@ -190,13 +195,13 @@ static void s390_virtio_blk_instance_init(Object *obj) "bootindex", &error_abort); } -static int s390_virtio_serial_init(VirtIOS390Device *s390_dev) +static void s390_virtio_serial_realize(VirtIOS390Device *s390_dev, Error **errp) { VirtIOSerialS390 *dev = VIRTIO_SERIAL_S390(s390_dev); DeviceState *vdev = DEVICE(&dev->vdev); DeviceState *qdev = DEVICE(s390_dev); + Error *err = NULL; VirtIOS390Bus *bus; - int r; char *bus_name; bus = DO_UPCAST(VirtIOS390Bus, bus, qdev->parent_bus); @@ -212,13 +217,14 @@ static int s390_virtio_serial_init(VirtIOS390Device *s390_dev) } qdev_set_parent_bus(vdev, BUS(&s390_dev->bus)); - if (qdev_init(vdev) < 0) { - return -1; + object_property_set_bool(OBJECT(vdev), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } s390_virtio_device_init(s390_dev, VIRTIO_DEVICE(vdev)); bus->console = s390_dev; - return 0; } static void s390_virtio_serial_instance_init(Object *obj) @@ -229,11 +235,12 @@ static void s390_virtio_serial_instance_init(Object *obj) TYPE_VIRTIO_SERIAL); } -static int s390_virtio_scsi_init(VirtIOS390Device *s390_dev) +static void s390_virtio_scsi_realize(VirtIOS390Device *s390_dev, Error **errp) { VirtIOSCSIS390 *dev = VIRTIO_SCSI_S390(s390_dev); DeviceState *vdev = DEVICE(&dev->vdev); DeviceState *qdev = DEVICE(s390_dev); + Error *err = NULL; char *bus_name; /* @@ -247,12 +254,13 @@ static int s390_virtio_scsi_init(VirtIOS390Device *s390_dev) } qdev_set_parent_bus(vdev, BUS(&s390_dev->bus)); - if (qdev_init(vdev) < 0) { - return -1; + object_property_set_bool(OBJECT(vdev), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } s390_virtio_device_init(s390_dev, VIRTIO_DEVICE(vdev)); - return 0; } static void s390_virtio_scsi_instance_init(Object *obj) @@ -264,18 +272,20 @@ static void s390_virtio_scsi_instance_init(Object *obj) } #ifdef CONFIG_VHOST_SCSI -static int s390_vhost_scsi_init(VirtIOS390Device *s390_dev) +static void s390_vhost_scsi_realize(VirtIOS390Device *s390_dev, Error **errp) { VHostSCSIS390 *dev = VHOST_SCSI_S390(s390_dev); DeviceState *vdev = DEVICE(&dev->vdev); + Error *err = NULL; qdev_set_parent_bus(vdev, BUS(&s390_dev->bus)); - if (qdev_init(vdev) < 0) { - return -1; + object_property_set_bool(OBJECT(vdev), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } s390_virtio_device_init(s390_dev, VIRTIO_DEVICE(vdev)); - return 0; } static void s390_vhost_scsi_instance_init(Object *obj) @@ -288,14 +298,17 @@ static void s390_vhost_scsi_instance_init(Object *obj) #endif -static int s390_virtio_rng_init(VirtIOS390Device *s390_dev) +static void s390_virtio_rng_realize(VirtIOS390Device *s390_dev, Error **errp) { VirtIORNGS390 *dev = VIRTIO_RNG_S390(s390_dev); DeviceState *vdev = DEVICE(&dev->vdev); + Error *err = NULL; qdev_set_parent_bus(vdev, BUS(&s390_dev->bus)); - if (qdev_init(vdev) < 0) { - return -1; + object_property_set_bool(OBJECT(vdev), true, "realized", &err); + if (err) { + error_propagate(errp, err); + return; } object_property_set_link(OBJECT(dev), @@ -303,7 +316,6 @@ static int s390_virtio_rng_init(VirtIOS390Device *s390_dev) NULL); s390_virtio_device_init(s390_dev, VIRTIO_DEVICE(vdev)); - return 0; } static void s390_virtio_rng_instance_init(Object *obj) @@ -510,7 +522,7 @@ static void s390_virtio_net_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); VirtIOS390DeviceClass *k = VIRTIO_S390_DEVICE_CLASS(klass); - k->init = s390_virtio_net_init; + k->realize = s390_virtio_net_realize; dc->props = s390_virtio_net_properties; } @@ -526,7 +538,7 @@ static void s390_virtio_blk_class_init(ObjectClass *klass, void *data) { VirtIOS390DeviceClass *k = VIRTIO_S390_DEVICE_CLASS(klass); - k->init = s390_virtio_blk_init; + k->realize = s390_virtio_blk_realize; } static const TypeInfo s390_virtio_blk = { @@ -546,7 +558,7 @@ static void s390_virtio_serial_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); VirtIOS390DeviceClass *k = VIRTIO_S390_DEVICE_CLASS(klass); - k->init = s390_virtio_serial_init; + k->realize = s390_virtio_serial_realize; dc->props = s390_virtio_serial_properties; } @@ -568,7 +580,7 @@ static void s390_virtio_rng_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); VirtIOS390DeviceClass *k = VIRTIO_S390_DEVICE_CLASS(klass); - k->init = s390_virtio_rng_init; + k->realize = s390_virtio_rng_realize; dc->props = s390_virtio_rng_properties; } @@ -580,14 +592,14 @@ static const TypeInfo s390_virtio_rng = { .class_init = s390_virtio_rng_class_init, }; -static int s390_virtio_busdev_init(DeviceState *dev) +static void s390_virtio_busdev_realize(DeviceState *dev, Error **errp) { VirtIOS390Device *_dev = (VirtIOS390Device *)dev; VirtIOS390DeviceClass *_info = VIRTIO_S390_DEVICE_GET_CLASS(dev); virtio_s390_bus_new(&_dev->bus, sizeof(_dev->bus), _dev); - return _info->init(_dev); + _info->realize(_dev, errp); } static void s390_virtio_busdev_reset(DeviceState *dev) @@ -601,7 +613,7 @@ static void virtio_s390_device_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); - dc->init = s390_virtio_busdev_init; + dc->realize = s390_virtio_busdev_realize; dc->bus_type = TYPE_S390_VIRTIO_BUS; dc->reset = s390_virtio_busdev_reset; } @@ -626,7 +638,7 @@ static void s390_virtio_scsi_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); VirtIOS390DeviceClass *k = VIRTIO_S390_DEVICE_CLASS(klass); - k->init = s390_virtio_scsi_init; + k->realize = s390_virtio_scsi_realize; dc->props = s390_virtio_scsi_properties; } @@ -649,7 +661,7 @@ static void s390_vhost_scsi_class_init(ObjectClass *klass, void *data) DeviceClass *dc = DEVICE_CLASS(klass); VirtIOS390DeviceClass *k = VIRTIO_S390_DEVICE_CLASS(klass); - k->init = s390_vhost_scsi_init; + k->realize = s390_vhost_scsi_realize; dc->props = s390_vhost_scsi_properties; } diff --git a/hw/s390x/s390-virtio-bus.h b/hw/s390x/s390-virtio-bus.h index 92aa9d0499..810a6ef1fc 100644 --- a/hw/s390x/s390-virtio-bus.h +++ b/hw/s390x/s390-virtio-bus.h @@ -83,7 +83,7 @@ typedef struct VirtIOS390Device VirtIOS390Device; typedef struct VirtIOS390DeviceClass { DeviceClass qdev; - int (*init)(VirtIOS390Device *dev); + void (*realize)(VirtIOS390Device *dev, Error **errp); } VirtIOS390DeviceClass; struct VirtIOS390Device { |