scsi: lpfc: Fix upcall to bsg done in non-success cases

The scsi transport fc bsg interface does not expect the bsg_job_done()
callback to be done if the bsg request call returns failure. Several of the
HST_VENDOR cases in the driver unconditionally call bsg_job_done()
regardless of the returning value.

Fix the code to only call bsg_job_done() if the call to lpfc_bsg_request()
will return success.
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_bsg.c

@@ -5448,7 +5448,9 @@ lpfc_bsg_get_ras_config(struct bsg_job *job)
 	bsg_reply->result = rc;
 
 	/* complete the job back to userspace */
-	bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+	if (!rc)
+		bsg_job_done(job, bsg_reply->result,
+			     bsg_reply->reply_payload_rcv_len);
 	return rc;
 }
 
@@ -5527,8 +5529,9 @@ lpfc_bsg_set_ras_config(struct bsg_job *job)
 	bsg_reply->result = rc;
 
 	/* complete the job back to userspace */
-	bsg_job_done(job, bsg_reply->result,
-		       bsg_reply->reply_payload_rcv_len);
+	if (!rc)
+		bsg_job_done(job, bsg_reply->result,
+			     bsg_reply->reply_payload_rcv_len);
 
 	return rc;
 }
@@ -5588,7 +5591,9 @@ lpfc_bsg_get_ras_lwpd(struct bsg_job *job)
 	bsg_reply->result = rc;
 
 	/* complete the job back to userspace */
-	bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+	if (!rc)
+		bsg_job_done(job, bsg_reply->result,
+			     bsg_reply->reply_payload_rcv_len);
 
 	return rc;
 }
@@ -5670,7 +5675,9 @@ lpfc_bsg_get_ras_fwlog(struct bsg_job *job)
 
 ras_job_error:
 	bsg_reply->result = rc;
-	bsg_job_done(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len);
+	if (!rc)
+		bsg_job_done(job, bsg_reply->result,
+			     bsg_reply->reply_payload_rcv_len);
 
 	return rc;
 }
@@ -5741,8 +5748,9 @@ lpfc_get_trunk_info(struct bsg_job *job)
 				phba->sli4_hba.link_state.logical_speed / 1000;
 job_error:
 	bsg_reply->result = rc;
-	bsg_job_done(job, bsg_reply->result,
-		       bsg_reply->reply_payload_rcv_len);
+	if (!rc)
+		bsg_job_done(job, bsg_reply->result,
+			     bsg_reply->reply_payload_rcv_len);
 	return rc;
 
 }