[SCSI] iscsi: add iscsi host helpers

[safe/jmp/linux-2.6] / include / scsi / scsi_transport_iscsi.h

diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index 702eda2..761f62d 100644 (file)
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -207,6 +207,10 @@ struct iscsi_cls_host {
        char scan_workq_name[KOBJ_NAME_LEN];
 };
 
+extern void iscsi_host_for_each_session(struct Scsi_Host *shost,
+                               void (*fn)(struct iscsi_cls_session *));
+
+
 /*
  * session and connection functions that can be used by HW iSCSI LLDs
  */