#ifndef _SCSI_SCSI_DRIVER_H #define _SCSI_SCSI_DRIVER_H #include <linux/device.h> struct module; struct scsi_cmnd; struct scsi_device; struct request; struct request_queue; struct scsi_driver { struct module *owner; struct device_driver gendrv; void (*rescan)(struct device *); int (*done)(struct scsi_cmnd *); int (*eh_action)(struct scsi_cmnd *, unsigned char *, int, int); }; #define to_scsi_driver(drv) \ container_of((drv), struct scsi_driver, gendrv) extern int scsi_register_driver(struct device_driver *); #define scsi_unregister_driver(drv) \ driver_unregister(drv); extern int scsi_register_interface(struct class_interface *); #define scsi_unregister_interface(intf) \ class_interface_unregister(intf) int scsi_setup_blk_pc_cmnd(struct scsi_device *sdev, struct request *req); int scsi_setup_fs_cmnd(struct scsi_device *sdev, struct request *req); int scsi_prep_state_check(struct scsi_device *sdev, struct request *req); int scsi_prep_return(struct request_queue *q, struct request *req, int ret); int scsi_prep_fn(struct request_queue *, struct request *); #endif /* _SCSI_SCSI_DRIVER_H */