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virtio-9p: cleanup: QOM casts.

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As the virtio-9p-pci is switched to the new API, we can use QOM casts.

Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
Message-id: 1366708123-19626-5-git-send-email-fred.konrad@greensocs.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
KONRAD Frederic 2013-04-23 11:08:43 +02:00 committed by Anthony Liguori
parent e8111e5055
commit 13daf6cad0
3 changed files with 5 additions and 10 deletions
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11
hw/9pfs/virtio-9p-device.c
View File

@ -26,16 +26,11 @@ static uint32_t virtio_9p_get_features(VirtIODevice *vdev, uint32_t features)
return features;
}
static V9fsState *to_virtio_9p(VirtIODevice *vdev)
{
return (V9fsState *)vdev;
}
static void virtio_9p_get_config(VirtIODevice *vdev, uint8_t *config)
{
int len;
struct virtio_9p_config *cfg;
V9fsState *s = to_virtio_9p(vdev);
V9fsState *s = VIRTIO_9P(vdev);
len = strlen(s->tag);
cfg = g_malloc0(sizeof(struct virtio_9p_config) + len);
@ -97,9 +92,9 @@ static int virtio_9p_device_init(VirtIODevice *vdev)
s->ctx.uid = -1;
s->ops = fse->ops;
s->vdev.get_features = virtio_9p_get_features;
vdev->get_features = virtio_9p_get_features;
s->config_size = sizeof(struct virtio_9p_config) + len;
s->vdev.get_config = virtio_9p_get_config;
vdev->get_config = virtio_9p_get_config;
s->fid_list = NULL;
qemu_co_rwlock_init(&s->rename_lock);

2
hw/9pfs/virtio-9p.c
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@ -631,7 +631,7 @@ static void complete_pdu(V9fsState *s, V9fsPDU *pdu, ssize_t len)
virtqueue_push(s->vq, &pdu->elem, len);
/* FIXME: we should batch these completions */
virtio_notify(&s->vdev, s->vq);
virtio_notify(VIRTIO_DEVICE(s), s->vq);
/* Now wakeup anybody waiting in flush for this request */
qemu_co_queue_next(&pdu->complete);

2
hw/9pfs/virtio-9p.h
View File

@ -205,7 +205,7 @@ struct V9fsFidState
typedef struct V9fsState
{
VirtIODevice vdev;
VirtIODevice parent_obj;
VirtQueue *vq;
V9fsPDU pdus[MAX_REQ];
QLIST_HEAD(, V9fsPDU) free_list;