diff options
Diffstat (limited to 'hw/scsi/spapr_vscsi.c')
| -rw-r--r-- | hw/scsi/spapr_vscsi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/scsi/spapr_vscsi.c b/hw/scsi/spapr_vscsi.c index 70547f98ac..acf9bb50bc 100644 --- a/hw/scsi/spapr_vscsi.c +++ b/hw/scsi/spapr_vscsi.c @@ -66,7 +66,7 @@ typedef union vscsi_crq { typedef struct vscsi_req { vscsi_crq crq; - union viosrp_iu iu; + uint8_t viosrp_iu_buf[SRP_MAX_IU_LEN]; /* SCSI request tracking */ SCSIRequest *sreq; @@ -99,7 +99,7 @@ typedef struct { static union viosrp_iu *req_iu(vscsi_req *req) { - return &req->iu; + return (union viosrp_iu *)req->viosrp_iu_buf; } static struct vscsi_req *vscsi_get_req(VSCSIState *s) @@ -183,7 +183,7 @@ static int vscsi_send_iu(VSCSIState *s, vscsi_req *req, /* First copy the SRP */ rc = spapr_vio_dma_write(&s->vdev, req->crq.s.IU_data_ptr, - &req->iu, length); + &req->viosrp_iu_buf, length); if (rc) { fprintf(stderr, "vscsi_send_iu: DMA write failure !\n"); } @@ -602,7 +602,7 @@ static const VMStateDescription vmstate_spapr_vscsi_req = { .minimum_version_id = 1, .fields = (VMStateField[]) { VMSTATE_BUFFER(crq.raw, vscsi_req), - VMSTATE_BUFFER(iu.srp.reserved, vscsi_req), + VMSTATE_BUFFER(viosrp_iu_buf, vscsi_req), VMSTATE_UINT32(qtag, vscsi_req), VMSTATE_BOOL(active, vscsi_req), VMSTATE_UINT32(data_len, vscsi_req), @@ -1103,7 +1103,7 @@ static void vscsi_got_payload(VSCSIState *s, vscsi_crq *crq) } /* XXX Handle failure differently ? */ - if (spapr_vio_dma_read(&s->vdev, crq->s.IU_data_ptr, &req->iu, + if (spapr_vio_dma_read(&s->vdev, crq->s.IU_data_ptr, &req->viosrp_iu_buf, crq->s.IU_length)) { fprintf(stderr, "vscsi_got_payload: DMA read failure !\n"); vscsi_put_req(req); |