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scsi: pass cdb already to scsi_req_new

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Right now the CDB is not passed to the SCSIBus until scsi_req_enqueue.
Passing it to scsi_req_new will let scsi_req_new dispatch common requests
through different reqops.

Moving the memcpy to scsi_req_new is a hack that will go away as
soon as scsi_req_new will also take care of the parsing.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Paolo Bonzini 2011-08-03 10:49:10 +02:00 • committed by Anthony Liguori
parent 12010e7b29
commit c39ce112b6
6 changed files with 18 additions and 15 deletions
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4
hw/scsi.h
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@ -154,8 +154,8 @@ int scsi_sense_valid(SCSISense sense);
SCSIRequest *scsi_req_alloc(SCSIReqOps *reqops, SCSIDevice *d, uint32_t tag,
uint32_t lun, void *hba_private);
SCSIRequest *scsi_req_new(SCSIDevice *d, uint32_t tag, uint32_t lun,
void *hba_private);
int32_t scsi_req_enqueue(SCSIRequest *req, uint8_t *buf);
uint8_t *buf, void *hba_private);
int32_t scsi_req_enqueue(SCSIRequest *req);
void scsi_req_free(SCSIRequest *req);
SCSIRequest *scsi_req_ref(SCSIRequest *req);
void scsi_req_unref(SCSIRequest *req);