diff options
| author | KONRAD Frederic <fred.konrad@greensocs.com> | 2013-03-21 15:15:16 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-03-26 09:26:36 -0500 |
| commit | 9ef13d8f1956b086f4bcb1d70cd5ff96e5faa2cb (patch) | |
| tree | 832d01db4071b3243c91e1769f8fd47405386341 /hw/s390x | |
| parent | bc7b90a010719612344c4a78be7819841e76b7ec (diff) | |
| download | qemu-9ef13d8f1956b086f4bcb1d70cd5ff96e5faa2cb.tar.gz | |
virtio-scsi-s390: switch to the new API.
Here the virtio-scsi-s390 is modified for the new API. The device
virtio-scsi-s390 extends virtio-s390-device as before. It creates and
connects a virtio-scsi during the init. The properties are not modified.
Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Message-id: 1363875320-7985-7-git-send-email-fred.konrad@greensocs.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/s390x')
| -rw-r--r-- | hw/s390x/s390-virtio-bus.c | 25 | ||||
| -rw-r--r-- | hw/s390x/s390-virtio-bus.h | 11 |
2 files changed, 27 insertions, 9 deletions
diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index 89441f8d2b..8c529c14d0 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -202,16 +202,24 @@ static int s390_virtio_serial_init(VirtIOS390Device *dev) return r; } -static int s390_virtio_scsi_init(VirtIOS390Device *dev) +static int s390_virtio_scsi_init(VirtIOS390Device *s390_dev) { - VirtIODevice *vdev; + VirtIOSCSIS390 *dev = VIRTIO_SCSI_S390(s390_dev); + DeviceState *vdev = DEVICE(&dev->vdev); - vdev = virtio_scsi_init((DeviceState *)dev, &dev->scsi); - if (!vdev) { + qdev_set_parent_bus(vdev, BUS(&s390_dev->bus)); + if (qdev_init(vdev) < 0) { return -1; } - return s390_virtio_device_init(dev, vdev); + return s390_virtio_device_init(s390_dev, VIRTIO_DEVICE(vdev)); +} + +static void s390_virtio_scsi_instance_init(Object *obj) +{ + VirtIOSCSIS390 *dev = VIRTIO_SCSI_S390(obj); + object_initialize(OBJECT(&dev->vdev), TYPE_VIRTIO_SCSI); + object_property_add_child(obj, "virtio-backend", OBJECT(&dev->vdev), NULL); } static int s390_virtio_rng_init(VirtIOS390Device *dev) @@ -538,7 +546,7 @@ static const TypeInfo virtio_s390_device_info = { }; static Property s390_virtio_scsi_properties[] = { - DEFINE_VIRTIO_SCSI_PROPERTIES(VirtIOS390Device, scsi), + DEFINE_VIRTIO_SCSI_PROPERTIES(VirtIOSCSIS390, vdev.conf), DEFINE_VIRTIO_SCSI_FEATURES(VirtIOS390Device, host_features), DEFINE_PROP_END_OF_LIST(), }; @@ -553,9 +561,10 @@ static void s390_virtio_scsi_class_init(ObjectClass *klass, void *data) } static const TypeInfo s390_virtio_scsi = { - .name = "virtio-scsi-s390", + .name = TYPE_VIRTIO_SCSI_S390, .parent = TYPE_VIRTIO_S390_DEVICE, - .instance_size = sizeof(VirtIOS390Device), + .instance_size = sizeof(VirtIOSCSIS390), + .instance_init = s390_virtio_scsi_instance_init, .class_init = s390_virtio_scsi_class_init, }; diff --git a/hw/s390x/s390-virtio-bus.h b/hw/s390x/s390-virtio-bus.h index 1a634118d1..ebe8794204 100644 --- a/hw/s390x/s390-virtio-bus.h +++ b/hw/s390x/s390-virtio-bus.h @@ -93,7 +93,6 @@ struct VirtIOS390Device { uint32_t host_features; virtio_serial_conf serial; virtio_net_conf net; - VirtIOSCSIConf scsi; VirtIORNGConf rng; VirtioBusState bus; }; @@ -131,5 +130,15 @@ typedef struct VirtIOBlkS390 { VirtIOBlkConf blk; } VirtIOBlkS390; +/* virtio-scsi-s390 */ + +#define TYPE_VIRTIO_SCSI_S390 "virtio-scsi-s390" +#define VIRTIO_SCSI_S390(obj) \ + OBJECT_CHECK(VirtIOSCSIS390, (obj), TYPE_VIRTIO_SCSI_S390) + +typedef struct VirtIOSCSIS390 { + VirtIOS390Device parent_obj; + VirtIOSCSI vdev; +} VirtIOSCSIS390; #endif |