struct request *rq;
char sense[SCSI_SENSE_BUFFERSIZE];
unsigned char cmd[BLK_MAX_CDB];
+ struct bio *bio;
if (hdr->interface_id != 'S')
return -EINVAL;
rq->cmd_type = REQ_TYPE_BLOCK_PC;
- /*
- * bounce this after holding a reference to the original bio, it's
- * needed for proper unmapping
- */
- if (rq->bio)
- blk_queue_bounce(q, &rq->bio);
-
rq->timeout = jiffies_to_msecs(hdr->timeout);
if (!rq->timeout)
rq->timeout = q->sg_timeout;
if (ret)
goto out;
+ bio = rq->bio;
rq->retries = 0;
start_time = jiffies;
hdr->sb_len_wr = len;
}
- if (blk_rq_unmap_user(rq))
+ if (blk_rq_unmap_user(bio))
ret = -EFAULT;
/* may not have succeeded, but output values written to control