4 files changed, 7 insertions, 5 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 9496e87c135..2a4e02e7a39 100644
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -594,7 +594,8 @@ lpfc_soft_wwpn_show(struct class_device *cdev, char *buf)
 {
 	struct Scsi_Host *host = class_to_shost(cdev);
 	struct lpfc_hba *phba = (struct lpfc_hba*)host->hostdata;
-	return snprintf(buf, PAGE_SIZE, "0x%llx\n", phba->cfg_soft_wwpn);
+	return snprintf(buf, PAGE_SIZE, "0x%llx\n",
+			(unsigned long long)phba->cfg_soft_wwpn);
 }
 
 
diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c
index 1b53afb1cb5..3add7c23785 100644
--- a/drivers/scsi/lpfc/lpfc_ct.c
+++ b/drivers/scsi/lpfc/lpfc_ct.c
@@ -188,7 +188,8 @@ lpfc_alloc_ct_rsp(struct lpfc_hba * phba, int cmdcode, struct ulp_bde64 * bpl,
 
 		if (!mp->virt) {
 			kfree(mp);
-			lpfc_free_ct_rsp(phba, mlist);
+			if (mlist)
+				lpfc_free_ct_rsp(phba, mlist);
 			return NULL;
 		}
 
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index d586c3d3b0d..19c79a0549a 100644
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -305,7 +305,7 @@ lpfc_do_work(void *p)
 {
 	struct lpfc_hba *phba = p;
 	int rc;
-	DECLARE_WAIT_QUEUE_HEAD(work_waitq);
+	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(work_waitq);
 
 	set_user_nice(current, -20);
 	phba->work_wait = &work_waitq;
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c
index 24a1779b9af..582f5ea4e84 100644
--- a/drivers/scsi/lpfc/lpfc_sli.c
+++ b/drivers/scsi/lpfc/lpfc_sli.c
@@ -2983,7 +2983,7 @@ lpfc_sli_issue_iocb_wait(struct lpfc_hba * phba,
 			 struct lpfc_iocbq * prspiocbq,
 			 uint32_t timeout)
 {
-	DECLARE_WAIT_QUEUE_HEAD(done_q);
+	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(done_q);
 	long timeleft, timeout_req = 0;
 	int retval = IOCB_SUCCESS;
 	uint32_t creg_val;
@@ -3061,7 +3061,7 @@ int
 lpfc_sli_issue_mbox_wait(struct lpfc_hba * phba, LPFC_MBOXQ_t * pmboxq,
 			 uint32_t timeout)
 {
-	DECLARE_WAIT_QUEUE_HEAD(done_q);
+	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(done_q);
 	DECLARE_WAITQUEUE(wq_entry, current);
 	uint32_t timeleft = 0;
 	int retval;