[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: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Acked-by: James Smart <James.Smart@Emulex.Com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 283b7d8..4126fd8 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -821,7 +821,7 @@
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 @@
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);
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 908d0f2..c8db857 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -939,12 +939,12 @@
"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;
}