[SCSI] lpfc 8.1.7: Standardize the driver on a single define for the maximum supporte...

Standardize the driver on a single define for the maximum supported targets.

Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index f81691f..d44f9aa 100644 (file)
--- a/drivers/scsi/lpfc/lpfc.h
+++ b/drivers/scsi/lpfc/lpfc.h
@@ -21,10 +21,12 @@
 
 struct lpfc_sli2_slim;
 
-#define LPFC_MAX_TARGET         256    /* max targets supported */
-#define LPFC_MAX_DISC_THREADS  64      /* max outstanding discovery els req */
-#define LPFC_MAX_NS_RETRY       3      /* max NameServer retries */
 
+#define LPFC_MAX_TARGET                256     /* max number of targets supported */
+#define LPFC_MAX_DISC_THREADS  64      /* max outstanding discovery els
+                                          requests */
+#define LPFC_MAX_NS_RETRY      3       /* Number of retry attempts to contact
+                                          the NameServer  before giving up. */
 #define LPFC_DFT_HBA_Q_DEPTH   2048    /* max cmds per hba */
 #define LPFC_LC_HBA_Q_DEPTH    1024    /* max cmds per low cost hba */
 #define LPFC_LP101_HBA_Q_DEPTH 128     /* max cmds per low cost hba */
@@ -41,7 +43,6 @@ struct lpfc_sli2_slim;
                             (( (u64)(high)<<16 ) << 16)|( (u64)(low))))
 /* Provide maximum configuration definitions. */
 #define LPFC_DRVR_TIMEOUT      16      /* driver iocb timeout value in sec */
-#define MAX_FCP_TARGET         256     /* max num of FCP targets supported */
 #define FC_MAX_ADPTMSG         64
 
 #define MAX_HBAEVT     32

diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c
index adb0860..4d6cf99 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_hbadisc.c
+++ b/drivers/scsi/lpfc/lpfc_hbadisc.c
@@ -1084,7 +1084,7 @@ lpfc_register_remote_port(struct lpfc_hba * phba,
                fc_remote_port_rolechg(rport, rport_ids.roles);
 
        if ((rport->scsi_target_id != -1) &&
-               (rport->scsi_target_id < MAX_FCP_TARGET)) {
+               (rport->scsi_target_id < LPFC_MAX_TARGET)) {
                ndlp->nlp_sid = rport->scsi_target_id;
        }
 
@@ -1313,7 +1313,7 @@ lpfc_nlp_list(struct lpfc_hba * phba, struct lpfc_nodelist * nlp, int list)
                        if ((rport_add == mapped) &&
                            ((!nlp->rport) ||
                             (nlp->rport->scsi_target_id == -1) ||
-                            (nlp->rport->scsi_target_id >= MAX_FCP_TARGET))) {
+                            (nlp->rport->scsi_target_id >= LPFC_MAX_TARGET))) {
                                nlp->nlp_state = NLP_STE_UNMAPPED_NODE;
                                spin_lock_irq(phba->host->host_lock);
                                nlp->nlp_flag |= NLP_TGT_NO_SCSIID;

diff --git a/drivers/scsi/lpfc/lpfc_scsi.c b/drivers/scsi/lpfc/lpfc_scsi.c
index aea1ee4..5784688 100644 (file)
--- a/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/drivers/scsi/lpfc/lpfc_scsi.c
@@ -1078,7 +1078,7 @@ lpfc_reset_bus_handler(struct scsi_cmnd *cmnd)
         * targets known to the driver.  Should any target reset
         * fail, this routine returns failure to the midlayer.
         */
-       for (i = 0; i < MAX_FCP_TARGET; i++) {
+       for (i = 0; i < LPFC_MAX_TARGET; i++) {
                /* Search the mapped list for this target ID */
                match = 0;
                list_for_each_entry(ndlp, &phba->fc_nlpmap_list, nlp_listp) {