[SCSI] lpfc: Fix ADISC completion incorrectly putting initiators on mapped list

Symptom - An unmapped node (initiator) that goes away in a situation
such as cable pull, comes back as a mapped node.  Fix - On ADISC
completion, put a list on the mapped list only if it is a FCP_TARGET.
Signed-off-by: NJames Smart <James.Smart@emulex.com>
Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/lpfc/lpfc_nportdisc.c

@@ -950,8 +950,13 @@ lpfc_cmpl_adisc_adisc_issue(struct lpfc_hba * phba,
 		lpfc_unreg_rpi(phba, ndlp);
 		return (ndlp->nlp_state);
 	}
-	ndlp->nlp_state = NLP_STE_MAPPED_NODE;
-	lpfc_nlp_list(phba, ndlp, NLP_MAPPED_LIST);
+	if (ndlp->nlp_type & NLP_FCP_TARGET) {
+		ndlp->nlp_state = NLP_STE_MAPPED_NODE;
+		lpfc_nlp_list(phba, ndlp, NLP_MAPPED_LIST);
+	} else {
+		ndlp->nlp_state = NLP_STE_UNMAPPED_NODE;
+		lpfc_nlp_list(phba, ndlp, NLP_UNMAPPED_LIST);
+	}
 	return (ndlp->nlp_state);
 }