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Commit 041976fb authored by Randy Dunlap's avatar Randy Dunlap Committed by James Bottomley
Browse files

[SCSI] lpfc: sparse NULL warnings 



From: Randy Dunlap <rdunlap@xenotime.net>

Fix sparse warnings: use NULL instead of 0 for pointers:
drivers/scsi/lpfc/lpfc_els.c:827:56: warning: Using plain integer as NULL pointer
drivers/scsi/lpfc/lpfc_els.c:2781:18: warning: Using plain integer as NULL pointer
drivers/scsi/lpfc/lpfc_els.c:2782:18: warning: Using plain integer as NULL pointer
drivers/scsi/lpfc/lpfc_init.c:951:21: warning: Using plain integer as NULL pointer
drivers/scsi/lpfc/lpfc_init.c:956:20: warning: Using plain integer as NULL pointer

Signed-off-by: default avatarRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Acked-by: default avatarJames Smart <James.Smart@Emulex.Com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 76c1534e

drivers/scsi/lpfc/lpfc_els.c

+3 −3
Original line number Diff line number Diff line
@@ -821,7 +821,7 @@ lpfc_issue_els_plogi(struct lpfc_hba * phba, uint32_t did, uint8_t retry) 
	pring = &psli->ring[LPFC_ELS_RING];	/* ELS ring */



	cmdsize = (sizeof (uint32_t) + sizeof (struct serv_parm));

	elsiocb = lpfc_prep_els_iocb(phba, 1, cmdsize, retry, 0, did,

	elsiocb = lpfc_prep_els_iocb(phba, 1, cmdsize, retry, NULL, did,

								ELS_CMD_PLOGI);

	if (!elsiocb)

		return 1;
@@ -2791,8 +2791,8 @@ lpfc_els_rsp_rps_acc(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmb) 


	ndlp = (struct lpfc_nodelist *) pmb->context2;

	xri = (uint16_t) ((unsigned long)(pmb->context1));

	pmb->context1 = 0;

	pmb->context2 = 0;

	pmb->context1 = NULL;

	pmb->context2 = NULL;



	if (mb->mbxStatus) {

		mempool_free( pmb, phba->mbox_mem_pool);

drivers/scsi/lpfc/lpfc_init.c

+2 −2
Original line number Diff line number Diff line
@@ -939,12 +939,12 @@ lpfc_get_hba_model_desc(struct lpfc_hba * phba, uint8_t * mdp, uint8_t * descp) 
					"10-port ", "PCIe"};

			break;

		default:

			m = (typeof(m)){ 0 };

			m = (typeof(m)){ NULL };

			break;

		}

		break;

	default:

		m = (typeof(m)){ 0 };

		m = (typeof(m)){ NULL };

		break;

	}