diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hbadisc.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index a5d1695dac3d..57ab799da2e2 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -4059,6 +4059,11 @@ lpfc_unreg_hba_rpis(struct lpfc_hba *phba) int i; vports = lpfc_create_vport_work_array(phba); + if (!vports) { + lpfc_printf_log(phba, KERN_ERR, LOG_DISCOVERY, + "2884 Vport array allocation failed \n"); + return; + } for (i = 0; i <= phba->max_vports && vports[i] != NULL; i++) { shost = lpfc_shost_from_vport(vports[i]); spin_lock_irq(shost->host_lock); @@ -5254,6 +5259,10 @@ lpfc_fcf_inuse(struct lpfc_hba *phba) vports = lpfc_create_vport_work_array(phba); + /* If driver cannot allocate memory, indicate fcf is in use */ + if (!vports) + return 1; + for (i = 0; i <= phba->max_vports && vports[i] != NULL; i++) { shost = lpfc_shost_from_vport(vports[i]); spin_lock_irq(shost->host_lock); |