diff options
Diffstat (limited to 'include/hw/virtio/virtio-scsi.h')
-rw-r--r-- | include/hw/virtio/virtio-scsi.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/include/hw/virtio/virtio-scsi.h b/include/hw/virtio/virtio-scsi.h index 0394eb23de..a8029aa017 100644 --- a/include/hw/virtio/virtio-scsi.h +++ b/include/hw/virtio/virtio-scsi.h @@ -112,18 +112,17 @@ typedef struct VirtIOSCSI { } VirtIOSCSI; typedef struct VirtIOSCSIReq { + /* Note: + * - fields up to resp_iov are initialized by virtio_scsi_init_req; + * - fields starting at vring are zeroed by virtio_scsi_init_req. + * */ + VirtQueueElement elem; + VirtIOSCSI *dev; VirtQueue *vq; QEMUSGList qsgl; QEMUIOVector resp_iov; - /* Note: - * - fields before elem are initialized by virtio_scsi_init_req; - * - elem is uninitialized at the time of allocation. - * - fields after elem are zeroed by virtio_scsi_init_req. - * */ - - VirtQueueElement elem; /* Set by dataplane code. */ VirtIOSCSIVring *vring; @@ -161,7 +160,7 @@ void virtio_scsi_common_unrealize(DeviceState *dev, Error **errp); void virtio_scsi_handle_ctrl_req(VirtIOSCSI *s, VirtIOSCSIReq *req); bool virtio_scsi_handle_cmd_req_prepare(VirtIOSCSI *s, VirtIOSCSIReq *req); void virtio_scsi_handle_cmd_req_submit(VirtIOSCSI *s, VirtIOSCSIReq *req); -VirtIOSCSIReq *virtio_scsi_init_req(VirtIOSCSI *s, VirtQueue *vq); +void virtio_scsi_init_req(VirtIOSCSI *s, VirtQueue *vq, VirtIOSCSIReq *req); void virtio_scsi_free_req(VirtIOSCSIReq *req); void virtio_scsi_push_event(VirtIOSCSI *s, SCSIDevice *dev, uint32_t event, uint32_t reason); |