scsi: lpfc: Fix language in 0373 message to reflect non-error message

Change vocabulary of 0373 log msg from "error" to "cmpl" The current
language of the 0373 message contains the word "error" which caused a
number of customers to inquire about the "error" and if it should be a
concern. It isn't an error, it's simply an io completion status.

Revise the message to replace the word "error" with "cmpl" for completion.

Link: https://lore.kernel.org/r/20200630215001.70793-10-jsmart2021@gmail.com
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/lpfc/lpfc_sli.c

@@ -13947,9 +13947,9 @@ lpfc_sli4_fp_handle_fcp_wcqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
 		     IOERR_NO_RESOURCES))
 			phba->lpfc_rampdown_queue_depth(phba);
 
-		/* Log the error status */
+		/* Log the cmpl status */
 		lpfc_printf_log(phba, KERN_INFO, LOG_SLI,
-				"0373 FCP CQE error: status=x%x: "
+				"0373 FCP CQE cmpl: status=x%x: "
 				"CQE: %08x %08x %08x %08x\n",
 				bf_get(lpfc_wcqe_c_status, wcqe),
 				wcqe->word0, wcqe->total_data_placed,