diff options
Diffstat (limited to 'drivers/target/target_core_pscsi.c')
| -rw-r--r-- | drivers/target/target_core_pscsi.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/target/target_core_pscsi.c b/drivers/target/target_core_pscsi.c index 936b9fec4cc..dad671dee9e 100644 --- a/drivers/target/target_core_pscsi.c +++ b/drivers/target/target_core_pscsi.c @@ -1095,32 +1095,6 @@ static int pscsi_do_task(struct se_task *task) pr_err("pSCSI: blk_make_request() failed\n"); goto fail; } - - if (task->task_sg_bidi) { - /* - * If present, set up the extra BIDI-COMMAND SCSI READ - * struct request and payload. - */ - ret = pscsi_map_sg(task, task->task_sg_bidi, &hbio); - if (ret < 0) { - /* XXX: free the main request? */ - return PYX_TRANSPORT_LU_COMM_FAILURE; - } - - /* - * Setup the secondary pt->pscsi_req->next_rq used for the extra - * BIDI READ payload. - */ - req->next_rq = blk_make_request(pdv->pdv_sd->request_queue, - hbio, GFP_KERNEL); - if (!req) { - pr_err("pSCSI: blk_make_request() failed for BIDI\n"); - /* XXX: free the main request? */ - goto fail; - } - - req->next_rq->cmd_type = REQ_TYPE_BLOCK_PC; - } } req->cmd_type = REQ_TYPE_BLOCK_PC; @@ -1240,12 +1214,6 @@ static void pscsi_req_done(struct request *req, int uptodate) pt->pscsi_resid = req->resid_len; pscsi_process_SAM_status(task, pt); - /* - * Release BIDI-READ if present - */ - if (req->next_rq != NULL) - __blk_put_request(req->q, req->next_rq); - __blk_put_request(req->q, req); } |