diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_els.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_els.c | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c index 846ebfd37b5..46876941bac 100644 --- a/drivers/scsi/lpfc/lpfc_els.c +++ b/drivers/scsi/lpfc/lpfc_els.c @@ -6596,56 +6596,6 @@ dropit: } /** - * lpfc_find_vport_by_vpid - Find a vport on a HBA through vport identifier - * @phba: pointer to lpfc hba data structure. - * @vpi: host virtual N_Port identifier. - * - * This routine finds a vport on a HBA (referred by @phba) through a - * @vpi. The function walks the HBA's vport list and returns the address - * of the vport with the matching @vpi. - * - * Return code - * NULL - No vport with the matching @vpi found - * Otherwise - Address to the vport with the matching @vpi. - **/ -struct lpfc_vport * -lpfc_find_vport_by_vpid(struct lpfc_hba *phba, uint16_t vpi) -{ - struct lpfc_vport *vport; - unsigned long flags; - int i = 0; - - /* The physical ports are always vpi 0 - translate is unnecessary. */ - if (vpi > 0) { - /* - * Translate the physical vpi to the logical vpi. The - * vport stores the logical vpi. - */ - for (i = 0; i < phba->max_vpi; i++) { - if (vpi == phba->vpi_ids[i]) - break; - } - - if (i >= phba->max_vpi) { - lpfc_printf_log(phba, KERN_ERR, LOG_ELS, - "2936 Could not find Vport mapped " - "to vpi %d\n", vpi); - return NULL; - } - } - - spin_lock_irqsave(&phba->hbalock, flags); - list_for_each_entry(vport, &phba->port_list, listentry) { - if (vport->vpi == i) { - spin_unlock_irqrestore(&phba->hbalock, flags); - return vport; - } - } - spin_unlock_irqrestore(&phba->hbalock, flags); - return NULL; -} - -/** * lpfc_els_unsol_event - Process an unsolicited event from an els sli ring * @phba: pointer to lpfc hba data structure. * @pring: pointer to a SLI ring. |