[SCSI] libsas: abstract STP task status into a function
Break out the frame processor for STP tasks from aic94xx so they can
be shared by other SAS HBA's
Original patch from Jeff Garzik <jeff@garzik.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/drivers/scsi/aic94xx/aic94xx_task.c b/drivers/scsi/aic94xx/aic94xx_task.c
index 663fdef..965d4bb 100644
--- a/drivers/scsi/aic94xx/aic94xx_task.c
+++ b/drivers/scsi/aic94xx/aic94xx_task.c
@@ -192,24 +192,8 @@
r + 16 + sizeof(struct ssp_frame_hdr);
ts->residual = le32_to_cpu(*(__le32 *)r);
- ts->resp = SAS_TASK_COMPLETE;
- if (iu->datapres == 0)
- ts->stat = iu->status;
- else if (iu->datapres == 1)
- ts->stat = iu->resp_data[3];
- else if (iu->datapres == 2) {
- ts->stat = SAM_CHECK_COND;
- ts->buf_valid_size = min((u32) SAS_STATUS_BUF_SIZE,
- be32_to_cpu(iu->sense_data_len));
- memcpy(ts->buf, iu->sense_data, ts->buf_valid_size);
- if (iu->status != SAM_CHECK_COND) {
- ASD_DPRINTK("device %llx sent sense data, but "
- "stat(0x%x) is not CHECK_CONDITION"
- "\n",
- SAS_ADDR(task->dev->sas_addr),
- iu->status);
- }
- }
+
+ sas_ssp_task_response(&asd_ha->pcidev->dev, task, iu);
} else {
struct ata_task_resp *resp = (void *) &ts->buf[0];