lpfc: Add support for ELS LCB.

Also has a little whitespace fixing.

Signed-off-by: Dick Kennedy <dick.kennedy@avagotech.com>
Signed-off-by: James Smart <james.smart@avagotech.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
diff --git a/drivers/scsi/lpfc/lpfc_sli4.h b/drivers/scsi/lpfc/lpfc_sli4.h
index 6eca3b8..2ce6cb5 100644
--- a/drivers/scsi/lpfc/lpfc_sli4.h
+++ b/drivers/scsi/lpfc/lpfc_sli4.h
@@ -602,6 +602,7 @@
 	struct lpfc_iov iov;
 	spinlock_t abts_scsi_buf_list_lock; /* list of aborted SCSI IOs */
 	spinlock_t abts_sgl_list_lock; /* list of aborted els IOs */
+	uint32_t physical_port;
 
 	/* CPU to vector mapping information */
 	struct lpfc_vector_map_info *cpu_map;
@@ -651,6 +652,16 @@
 	uint16_t rsrc_used;
 };
 
+struct lpfc_lcb_context {
+	uint8_t  sub_command;
+	uint8_t  type;
+	uint8_t  frequency;
+	uint16_t ox_id;
+	uint16_t rx_id;
+	struct lpfc_nodelist *ndlp;
+};
+
+
 /*
  * SLI4 specific function prototypes
  */