lpfc: nested calls to spin_lock_irq()

We already have disabled IRQs so there is no need to disable them again. Also the functions are not nestable, the first spin_unlock_irq() will enable IRQs and we don't want to do that until the second unlock.

Signed-off-by Dan Carpenter<[email protected]>

drivers/scsi/lpfc/lpfc_hbadisc.c +4 -4

index 678a4b1..d7e916b 100644
@@ -2977,9 +2977,9 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, struct lpfc_mbx_read_top *la)
  				"topology\n");
  				/* Get Loop Map information */
  		if (bf_get(lpfc_mbx_read_top_il, la)) {
-			spin_lock_irq(shost->host_lock);
+			spin_lock(shost->host_lock);
  			vport->fc_flag |= FC_LBIT;
-			spin_unlock_irq(shost->host_lock);
+			spin_unlock(shost->host_lock);
  		}
 
  		vport->fc_myDID = bf_get(lpfc_mbx_read_top_alpa_granted, la);

@@ -3029,9 +3029,9 @@ lpfc_mbx_process_link_up(struct lpfc_hba *phba, struct lpfc_mbx_read_top *la)
  				phba->sli3_options |= LPFC_SLI3_NPIV_ENABLED;
  		}
  		vport->fc_myDID = phba->fc_pref_DID;
-		spin_lock_irq(shost->host_lock);
+		spin_lock(shost->host_lock);
  		vport->fc_flag |= FC_LBIT;
-		spin_unlock_irq(shost->host_lock);
+		spin_unlock(shost->host_lock);
  	}
  	spin_unlock_irq(&phba->hbalock);