diff options
Diffstat (limited to 'drivers/block/cciss.c')
| -rw-r--r-- | drivers/block/cciss.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 53dc2971a3bac..f21c2f0c5ccd5 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -3394,7 +3394,9 @@ static void do_cciss_request(struct request_queue *q) c->Header.SGList = h->max_cmd_sgentries; set_performant_mode(h, c); - if (likely(creq->cmd_type == REQ_TYPE_FS)) { + switch (req_op(creq)) { + case REQ_OP_READ: + case REQ_OP_WRITE: if(h->cciss_read == CCISS_READ_10) { c->Request.CDB[1] = 0; c->Request.CDB[2] = (start_blk >> 24) & 0xff; /* MSB */ @@ -3424,13 +3426,16 @@ static void do_cciss_request(struct request_queue *q) c->Request.CDB[13]= blk_rq_sectors(creq) & 0xff; c->Request.CDB[14] = c->Request.CDB[15] = 0; } - } else if (creq->cmd_type == REQ_TYPE_BLOCK_PC) { + break; + case REQ_OP_SCSI_IN: + case REQ_OP_SCSI_OUT: c->Request.CDBLen = scsi_req(creq)->cmd_len; memcpy(c->Request.CDB, scsi_req(creq)->cmd, BLK_MAX_CDB); scsi_req(creq)->sense = c->err_info->SenseInfo; - } else { + break; + default: dev_warn(&h->pdev->dev, "bad request type %d\n", - creq->cmd_type); + creq->cmd_flags); BUG(); } |