Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "This series consists of the usual driver updates (ufs, ibmvfc,
  megaraid_sas, lpfc, elx, mpi3mr, qedi, iscsi, storvsc, mpt3sas) with
  elx and mpi3mr being new drivers.

  The major core change is a rework to drop the status byte handling
  macros and the old bit shifted definitions and the rest of the updates
  are minor fixes"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (287 commits)
  scsi: aha1740: Avoid over-read of sense buffer
  scsi: arcmsr: Avoid over-read of sense buffer
  scsi: ips: Avoid over-read of sense buffer
  scsi: ufs: ufs-mediatek: Add missing of_node_put() in ufs_mtk_probe()
  scsi: elx: libefc: Fix IRQ restore in efc_domain_dispatch_frame()
  scsi: elx: libefc: Fix less than zero comparison of a unsigned int
  scsi: elx: efct: Fix pointer error checking in debugfs init
  scsi: elx: efct: Fix is_originator return code type
  scsi: elx: efct: Fix link error for _bad_cmpxchg
  scsi: elx: efct: Eliminate unnecessary boolean check in efct_hw_command_cancel()
  scsi: elx: efct: Do not use id uninitialized in efct_lio_setup_session()
  scsi: elx: efct: Fix error handling in efct_hw_init()
  scsi: elx: efct: Remove redundant initialization of variable lun
  scsi: elx: efct: Fix spelling mistake "Unexected" -> "Unexpected"
  scsi: lpfc: Fix build error in lpfc_scsi.c
  scsi: target: iscsi: Remove redundant continue statement
  scsi: qla4xxx: Remove redundant continue statement
  scsi: ppa: Switch to use module_parport_driver()
  scsi: imm: Switch to use module_parport_driver()
  scsi: mpt3sas: Fix error return value in _scsih_expander_add()
  ...

1 files changed, 8 insertions, 9 deletions

diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c
index 55a4763da05e..61ce0d142eea 100644
--- a/drivers/xen/xen-scsiback.c
+++ b/drivers/xen/xen-scsiback.c
@@ -222,10 +222,10 @@ static void scsiback_print_status(char *sense_buffer, int errors,
 {
 	struct scsiback_tpg *tpg = pending_req->v2p->tpg;
 
-	pr_err("[%s:%d] cmnd[0]=%02x -> st=%02x msg=%02x host=%02x drv=%02x\n",
+	pr_err("[%s:%d] cmnd[0]=%02x -> st=%02x msg=%02x host=%02x\n",
 	       tpg->tport->tport_name, pending_req->v2p->lun,
-	       pending_req->cmnd[0], status_byte(errors), msg_byte(errors),
-	       host_byte(errors), driver_byte(errors));
+	       pending_req->cmnd[0], errors & 0xff, COMMAND_COMPLETE,
+	       host_byte(errors));
 }
 
 static void scsiback_fast_flush_area(struct vscsibk_pend *req)
@@ -719,10 +719,10 @@ static int scsiback_do_cmd_fn(struct vscsibk_info *info,
 				result = DID_NO_CONNECT;
 				break;
 			default:
-				result = DRIVER_ERROR;
+				result = DID_ERROR;
 				break;
 			}
-			scsiback_send_response(info, NULL, result << 24, 0,
+			scsiback_send_response(info, NULL, result << 16, 0,
 					       ring_req.rqid);
 			return 1;
 		}
@@ -732,7 +732,7 @@ static int scsiback_do_cmd_fn(struct vscsibk_info *info,
 			if (scsiback_gnttab_data_map(&ring_req, pending_req)) {
 				scsiback_fast_flush_area(pending_req);
 				scsiback_do_resp_with_sense(NULL,
-						DRIVER_ERROR << 24, 0, pending_req);
+						DID_ERROR << 16, 0, pending_req);
 				transport_generic_free_cmd(&pending_req->se_cmd, 0);
 			} else {
 				scsiback_cmd_exec(pending_req);
@@ -747,7 +747,7 @@ static int scsiback_do_cmd_fn(struct vscsibk_info *info,
 			break;
 		default:
 			pr_err_ratelimited("invalid request\n");
-			scsiback_do_resp_with_sense(NULL, DRIVER_ERROR << 24, 0,
+			scsiback_do_resp_with_sense(NULL, DID_ERROR << 16, 0,
 						    pending_req);
 			transport_generic_free_cmd(&pending_req->se_cmd, 0);
 			break;
@@ -1401,8 +1401,7 @@ static int scsiback_queue_status(struct se_cmd *se_cmd)
 	if (se_cmd->sense_buffer &&
 	    ((se_cmd->se_cmd_flags & SCF_TRANSPORT_TASK_SENSE) ||
 	     (se_cmd->se_cmd_flags & SCF_EMULATED_TASK_SENSE)))
-		pending_req->result = (DRIVER_SENSE << 24) |
-				      SAM_STAT_CHECK_CONDITION;
+		pending_req->result = SAM_STAT_CHECK_CONDITION;
 	else
 		pending_req->result = se_cmd->scsi_status;