X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=include%2Fscsi%2Fscsi_transport.h;h=0dfef752f0e27c7c9009a2dbe378522322d453a4;hb=4f4ae0d42680889c62db4e1f3e6b4aa7787a7257;hp=b3657f111937a32d159ff1d99b48d0c19ed73604;hpb=c829c394165f981d49f05a9be228404d7a9398d4;p=safe%2Fjmp%2Flinux-2.6

diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h
index b3657f1..0dfef75 100644
--- a/include/scsi/scsi_transport.h
+++ b/include/scsi/scsi_transport.h
@@ -22,6 +22,7 @@
 
 #include <linux/transport_class.h>
 #include <scsi/scsi_host.h>
+#include <scsi/scsi_device.h>
 
 struct scsi_transport_template {
 	/* the attribute containers */
@@ -50,6 +51,11 @@ struct scsi_transport_template {
 	unsigned int create_work_queue : 1;
 
 	/*
+	 * Allows a transport to override the default error handler.
+	 */
+	void (* eh_strategy_handler)(struct Scsi_Host *);
+
+	/*
 	 * This is an optional routine that allows the transport to become
 	 * involved when a scsi io timer fires. The return value tells the
 	 * timer routine how to finish the io timeout handling:
@@ -59,6 +65,18 @@ struct scsi_transport_template {
 	 * EH_NOT_HANDLED	Begin normal error recovery
 	 */
 	enum scsi_eh_timer_return (* eh_timed_out)(struct scsi_cmnd *);
+
+	/*
+	 * Used as callback for the completion of i_t_nexus request
+	 * for target drivers.
+	 */
+	int (* it_nexus_response)(struct Scsi_Host *, u64, int);
+
+	/*
+	 * Used as callback for the completion of task management
+	 * request for target drivers.
+	 */
+	int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int);
 };
 
 #define transport_class_to_shost(tc) \