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virtio-blk: convert VMSTATE_VIRTIO_DEVICE 

Use the new VMSTATE_VIRTIO_DEVICE macro.

Signed-off-by: Halil Pasic <pasic@linux.vnet.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Halil Pasic 2016-10-06 14:55:40 +02:00 committed by Michael S. Tsirkin
parent 1a665855d7
commit 977a117f78
1 changed files with 11 additions and 16 deletions
hw/block
virtio-blk.c

27
hw/block/virtio-blk.c
View File

@ -11,6 +11,8 @@
*
*/
#define VMSTATE_VIRTIO_DEVICE_USE_NEW
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "qemu-common.h"
@ -822,13 +824,6 @@ static void virtio_blk_set_status(VirtIODevice *vdev, uint8_t status)
}
}
static void virtio_blk_save(QEMUFile *f, void *opaque, size_t size)
{
VirtIODevice *vdev = VIRTIO_DEVICE(opaque);
virtio_save(vdev, f);
}
static void virtio_blk_save_device(VirtIODevice *vdev, QEMUFile *f)
{
VirtIOBlock *s = VIRTIO_BLK(vdev);
@ -847,14 +842,6 @@ static void virtio_blk_save_device(VirtIODevice *vdev, QEMUFile *f)
qemu_put_sbyte(f, 0);
}
static int virtio_blk_load(QEMUFile *f, void *opaque, size_t size)
{
VirtIOBlock *s = opaque;
VirtIODevice *vdev = VIRTIO_DEVICE(s);
return virtio_load(vdev, f, 2);
}
static int virtio_blk_load_device(VirtIODevice *vdev, QEMUFile *f,
int version_id)
{
@ -975,7 +962,15 @@ static void virtio_blk_instance_init(Object *obj)
DEVICE(obj), NULL);
}
VMSTATE_VIRTIO_DEVICE(blk, 2, virtio_blk_load, virtio_blk_save);
static const VMStateDescription vmstate_virtio_blk = {
.name = "virtio-blk",
.minimum_version_id = 2,
.version_id = 2,
.fields = (VMStateField[]) {
VMSTATE_VIRTIO_DEVICE,
VMSTATE_END_OF_LIST()
},
};
static Property virtio_blk_properties[] = {
DEFINE_BLOCK_PROPERTIES(VirtIOBlock, conf.conf),