scsi: lpfc: Reinitialize an NPIV's VMID data structures after FDISC

After a follow up FDISC cmpl, an NPIV's VMID data structures are not
updated.

Fix by calling lpfc_reinit_vmid and copying the physical port's vmid_flag
to the NPIV's vmid_flag in the NPIV registration cmpl code path.

Signed-off-by: Justin Tee <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>

Author: Justin Tee

drivers/scsi/lpfc/lpfc_els.c

@@ -11143,6 +11143,14 @@ lpfc_cmpl_reg_new_vport(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb)
 	lpfc_nlp_put(ndlp);
 
 	mempool_free(pmb, phba->mbox_mem_pool);
+
+	/* reinitialize the VMID datastructure before returning.
+	 * this is specifically for vport
+	 */
+	if (lpfc_is_vmid_enabled(phba))
+		lpfc_reinit_vmid(vport);
+	vport->vmid_flag = vport->phba->pport->vmid_flag;
+
 	return;
 }