#define SCSI_TRANSPORT_H
#include <linux/transport_class.h>
+#include <linux/blkdev.h>
#include <scsi/scsi_host.h>
+#include <scsi/scsi_device.h>
struct scsi_transport_template {
/* the attribute containers */
* begin counting again
* EH_NOT_HANDLED Begin normal error recovery
*/
- enum scsi_eh_timer_return (* eh_timed_out)(struct scsi_cmnd *);
+ enum blk_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) \
- dev_to_shost((tc)->dev)
+ dev_to_shost((tc)->parent)
/* Private area maintenance. The driver requested allocations come