From 5860d9fb5622ecd79913ac981403c612f6c8a2d8 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Sat, 25 Sep 2021 23:41:13 +0100 Subject: [PATCH] scsi: lpfc: Return NULL rather than a plain 0 integer Function lpfc_sli4_perform_vport_cvl() returns a pointer to struct lpfc_nodelist so returning a plain 0 integer isn't good practice. Fix this by returning a NULL instead. Link: https://lore.kernel.org/r/20210925224113.183040-1-colin.king@canonical.com Signed-off-by: Colin Ian King Signed-off-by: Martin K. Petersen --- drivers/scsi/lpfc/lpfc_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index ff2a4e387523..0be8c8ab3d94 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -6564,7 +6564,7 @@ lpfc_sli4_perform_vport_cvl(struct lpfc_vport *vport) /* Cannot find existing Fabric ndlp, so allocate a new one */ ndlp = lpfc_nlp_init(vport, Fabric_DID); if (!ndlp) - return 0; + return NULL; /* Set the node type */ ndlp->nlp_type |= NLP_FABRIC; /* Put ndlp onto node list */