Merge master.kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6

[linux-2.6-omap-h63xx.git] / drivers / scsi / lpfc / lpfc_attr.c

diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c
index 3cea928830192b15a27db74a703902072d3a1b08..acae7c48ef7dabeead41c41976e2ca5adb5a7912 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_attr.c
+++ b/drivers/scsi/lpfc/lpfc_attr.c
@@ -23,6 +23,7 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 
+#include <scsi/scsi.h>
 #include <scsi/scsi_device.h>
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_tcq.h>
@@ -965,21 +966,21 @@ static void
 lpfc_get_host_fabric_name (struct Scsi_Host *shost)
 {
        struct lpfc_hba *phba = (struct lpfc_hba*)shost->hostdata[0];
-       u64 nodename;
+       u64 node_name;
 
        spin_lock_irq(shost->host_lock);
 
        if ((phba->fc_flag & FC_FABRIC) ||
            ((phba->fc_topology == TOPOLOGY_LOOP) &&
             (phba->fc_flag & FC_PUBLIC_LOOP)))
-               memcpy(&nodename, &phba->fc_fabparam.nodeName, sizeof(u64));
+               node_name = wwn_to_u64(phba->fc_fabparam.nodeName.u.wwn);
        else
                /* fabric is local port if there is no F/FL_Port */
-               memcpy(&nodename, &phba->fc_nodename, sizeof(u64));
+               node_name = wwn_to_u64(phba->fc_nodename.u.wwn);
 
        spin_unlock_irq(shost->host_lock);
 
-       fc_host_fabric_name(shost) = be64_to_cpu(nodename);
+       fc_host_fabric_name(shost) = node_name;
 }
 
 
@@ -988,8 +989,7 @@ lpfc_get_stats(struct Scsi_Host *shost)
 {
        struct lpfc_hba *phba = (struct lpfc_hba *)shost->hostdata[0];
        struct lpfc_sli *psli = &phba->sli;
-       struct fc_host_statistics *hs =
-                       (struct fc_host_statistics *)phba->link_stats;
+       struct fc_host_statistics *hs = &phba->link_stats;
        LPFC_MBOXQ_t *pmboxq;
        MAILBOX_t *pmb;
        int rc=0;
@@ -1020,6 +1020,8 @@ lpfc_get_stats(struct Scsi_Host *shost)
                return NULL;
        }
 
+       memset(hs, 0, sizeof (struct fc_host_statistics));
+
        hs->tx_frames = pmb->un.varRdStatus.xmitFrameCnt;
        hs->tx_words = (pmb->un.varRdStatus.xmitByteCnt * 256);
        hs->rx_frames = pmb->un.varRdStatus.rcvFrameCnt;
@@ -1101,21 +1103,20 @@ lpfc_get_starget_node_name(struct scsi_target *starget)
 {
        struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
        struct lpfc_hba *phba = (struct lpfc_hba *) shost->hostdata[0];
-       uint64_t node_name = 0;
+       u64 node_name = 0;
        struct lpfc_nodelist *ndlp = NULL;
 
        spin_lock_irq(shost->host_lock);
        /* Search the mapped list for this target ID */
        list_for_each_entry(ndlp, &phba->fc_nlpmap_list, nlp_listp) {
                if (starget->id == ndlp->nlp_sid) {
-                       memcpy(&node_name, &ndlp->nlp_nodename,
-                                               sizeof(struct lpfc_name));
+                       node_name = wwn_to_u64(ndlp->nlp_nodename.u.wwn);
                        break;
                }
        }
        spin_unlock_irq(shost->host_lock);
 
-       fc_starget_node_name(starget) = be64_to_cpu(node_name);
+       fc_starget_node_name(starget) = node_name;
 }
 
 static void
@@ -1123,21 +1124,20 @@ lpfc_get_starget_port_name(struct scsi_target *starget)
 {
        struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
        struct lpfc_hba *phba = (struct lpfc_hba *) shost->hostdata[0];
-       uint64_t port_name = 0;
+       u64 port_name = 0;
        struct lpfc_nodelist *ndlp = NULL;
 
        spin_lock_irq(shost->host_lock);
        /* Search the mapped list for this target ID */
        list_for_each_entry(ndlp, &phba->fc_nlpmap_list, nlp_listp) {
                if (starget->id == ndlp->nlp_sid) {
-                       memcpy(&port_name, &ndlp->nlp_portname,
-                                               sizeof(struct lpfc_name));
+                       port_name = wwn_to_u64(ndlp->nlp_portname.u.wwn);
                        break;
                }
        }
        spin_unlock_irq(shost->host_lock);
 
-       fc_starget_port_name(starget) = be64_to_cpu(port_name);
+       fc_starget_port_name(starget) = port_name;
 }
 
 static void