scsi: lpfc: lpfc_nvmet: Fix Use plain integer as NULL pointer

BugLink: https://bugs.launchpad.net/bugs/1855303
Replace assignment of 0 to pointer with NULL assignment.

Link: https://lore.kernel.org/r/20191024030857.GA12097@saurav
Signed-off-by: Saurav Girepunje <saurav.girepunje@gmail.com>
Acked-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 5314995e370e46ac12d12378544ad4575b6f6672)
Signed-off-by: Vignesh Gunasekaran <vignesh.gunasekaran@broadcom.com>
Signed-off-by: Jeff Lane <jeffrey.lane@canonical.com>
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>

diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c
index e3ac9059d33d3ef561508189cd475a774f5dc890..9dc9afe1c2550e96d536d3209e10c04c687dac97 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_nvmet.c
+++ b/drivers/scsi/lpfc/lpfc_nvmet.c
@@ -3317,7 +3317,7 @@ lpfc_nvmet_sol_fcp_issue_abort(struct lpfc_hba *phba,
        /* ABTS WQE must go to the same WQ as the WQE to be aborted */
        abts_wqeq->hba_wqidx = ctxp->wqeq->hba_wqidx;
        abts_wqeq->wqe_cmpl = lpfc_nvmet_sol_fcp_abort_cmp;
-       abts_wqeq->iocb_cmpl = 0;
+       abts_wqeq->iocb_cmpl = NULL;
        abts_wqeq->iocb_flag |= LPFC_IO_NVME;
        abts_wqeq->context2 = ctxp;
        abts_wqeq->vport = phba->pport;
@@ -3452,7 +3452,7 @@ lpfc_nvmet_unsol_ls_issue_abort(struct lpfc_hba *phba,
 
        spin_lock_irqsave(&phba->hbalock, flags);
        abts_wqeq->wqe_cmpl = lpfc_nvmet_xmt_ls_abort_cmp;
-       abts_wqeq->iocb_cmpl = 0;
+       abts_wqeq->iocb_cmpl = NULL;
        abts_wqeq->iocb_flag |=  LPFC_IO_NVME_LS;
        rc = lpfc_sli4_issue_wqe(phba, ctxp->hdwq, abts_wqeq);
        spin_unlock_irqrestore(&phba->hbalock, flags);