1 files changed, 6 insertions, 51 deletions

diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index 5cd838eac455..2645def612e6 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -3762,18 +3762,8 @@ lpfc_mbx_cmpl_read_topology(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 	}
 
 	phba->fc_eventTag = la->eventTag;
-	if (phba->sli_rev < LPFC_SLI_REV4) {
-		spin_lock_irqsave(&phba->hbalock, iflags);
-		if (bf_get(lpfc_mbx_read_top_mm, la))
-			phba->sli.sli_flag |= LPFC_MENLO_MAINT;
-		else
-			phba->sli.sli_flag &= ~LPFC_MENLO_MAINT;
-		spin_unlock_irqrestore(&phba->hbalock, iflags);
-	}
-
 	phba->link_events++;
-	if ((attn_type == LPFC_ATT_LINK_UP) &&
-	    !(phba->sli.sli_flag & LPFC_MENLO_MAINT)) {
+	if (attn_type == LPFC_ATT_LINK_UP) {
 		phba->fc_stat.LinkUp++;
 		if (phba->link_flag & LS_LOOPBACK_MODE) {
 			lpfc_printf_log(phba, KERN_ERR, LOG_LINK_EVENT,
@@ -3787,15 +3777,13 @@ lpfc_mbx_cmpl_read_topology(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 		} else {
 			lpfc_printf_log(phba, KERN_ERR, LOG_LINK_EVENT,
 					"1303 Link Up Event x%x received "
-					"Data: x%x x%x x%x x%x x%x x%x %d\n",
+					"Data: x%x x%x x%x x%x x%x\n",
 					la->eventTag, phba->fc_eventTag,
 					bf_get(lpfc_mbx_read_top_alpa_granted,
 					       la),
 					bf_get(lpfc_mbx_read_top_link_spd, la),
 					phba->alpa_map[0],
-					bf_get(lpfc_mbx_read_top_mm, la),
-					bf_get(lpfc_mbx_read_top_fa, la),
-					phba->wait_4_mlo_maint_flg);
+					bf_get(lpfc_mbx_read_top_fa, la));
 		}
 		lpfc_mbx_process_link_up(phba, la);
 
@@ -3815,58 +3803,25 @@ lpfc_mbx_cmpl_read_topology(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 		else if (attn_type == LPFC_ATT_UNEXP_WWPN)
 			lpfc_printf_log(phba, KERN_ERR, LOG_LINK_EVENT,
 				"1313 Link Down Unexpected FA WWPN Event x%x "
-				"received Data: x%x x%x x%x x%x x%x\n",
+				"received Data: x%x x%x x%x x%x\n",
 				la->eventTag, phba->fc_eventTag,
 				phba->pport->port_state, vport->fc_flag,
-				bf_get(lpfc_mbx_read_top_mm, la),
 				bf_get(lpfc_mbx_read_top_fa, la));
 		else
 			lpfc_printf_log(phba, KERN_ERR, LOG_LINK_EVENT,
 				"1305 Link Down Event x%x received "
-				"Data: x%x x%x x%x x%x x%x\n",
+				"Data: x%x x%x x%x x%x\n",
 				la->eventTag, phba->fc_eventTag,
 				phba->pport->port_state, vport->fc_flag,
-				bf_get(lpfc_mbx_read_top_mm, la),
 				bf_get(lpfc_mbx_read_top_fa, la));
 		lpfc_mbx_issue_link_down(phba);
 	}
-	if (phba->sli.sli_flag & LPFC_MENLO_MAINT &&
-	    attn_type == LPFC_ATT_LINK_UP) {
-		if (phba->link_state != LPFC_LINK_DOWN) {
-			phba->fc_stat.LinkDown++;
-			lpfc_printf_log(phba, KERN_ERR, LOG_LINK_EVENT,
-				"1312 Link Down Event x%x received "
-				"Data: x%x x%x x%x\n",
-				la->eventTag, phba->fc_eventTag,
-				phba->pport->port_state, vport->fc_flag);
-			lpfc_mbx_issue_link_down(phba);
-		} else
-			lpfc_enable_la(phba);
-
-		lpfc_printf_log(phba, KERN_ERR, LOG_LINK_EVENT,
-				"1310 Menlo Maint Mode Link up Event x%x rcvd "
-				"Data: x%x x%x x%x\n",
-				la->eventTag, phba->fc_eventTag,
-				phba->pport->port_state, vport->fc_flag);
-		/*
-		 * The cmnd that triggered this will be waiting for this
-		 * signal.
-		 */
-		/* WAKEUP for MENLO_SET_MODE or MENLO_RESET command. */
-		if (phba->wait_4_mlo_maint_flg) {
-			phba->wait_4_mlo_maint_flg = 0;
-			wake_up_interruptible(&phba->wait_4_mlo_m_q);
-		}
-	}
 
 	if ((phba->sli_rev < LPFC_SLI_REV4) &&
-	    bf_get(lpfc_mbx_read_top_fa, la)) {
-		if (phba->sli.sli_flag & LPFC_MENLO_MAINT)
-			lpfc_issue_clear_la(phba, vport);
+	    bf_get(lpfc_mbx_read_top_fa, la))
 		lpfc_printf_log(phba, KERN_INFO, LOG_LINK_EVENT,
 				"1311 fa %d\n",
 				bf_get(lpfc_mbx_read_top_fa, la));
-	}
 
 lpfc_mbx_cmpl_read_topology_free_mbuf:
 	lpfc_mbox_rsrc_cleanup(phba, pmb, MBOX_THD_UNLOCKED);