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isci: make command/response iu explicit request object members

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Final elimination of the anonymous data at the end of the request
structure.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Dan Williams
2011-05-08 02:35:32 -07:00
parent 26298264a5
commit b7645818cf
10 changed files with 101 additions and 420 deletions
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5
drivers/scsi/isci/task.c
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@@ -1431,7 +1431,6 @@ isci_task_request_complete(struct isci_host *ihost,
struct isci_tmf *tmf = isci_request_access_tmf(ireq);
struct completion *tmf_complete;
struct scic_sds_request *sci_req = ireq->sci_request_handle;
struct scic_sds_stp_request *stp_req = &sci_req->stp.req;
dev_dbg(&ihost->pdev->dev,
"%s: request = %p, status=%d\n",
@@ -1444,11 +1443,11 @@ isci_task_request_complete(struct isci_host *ihost,
if (tmf->proto == SAS_PROTOCOL_SSP) {
memcpy(&tmf->resp.resp_iu,
sci_req->response_buffer,
&sci_req->ssp.rsp,
SSP_RESP_IU_MAX_SIZE);
} else if (tmf->proto == SAS_PROTOCOL_SATA) {
memcpy(&tmf->resp.d2h_fis,
&stp_req->d2h_reg_fis,
&sci_req->stp.rsp,
sizeof(struct dev_to_host_fis));
}