1 #ifndef _SCSI_SCSI_DRIVER_H 2 #define _SCSI_SCSI_DRIVER_H 3 4 #include <linux/device.h> 5 6 struct module; 7 struct scsi_cmnd; 8 9 10 struct scsi_driver { 11 struct module *owner; 12 struct device_driver gendrv; 13 14 int (*init_command)(struct scsi_cmnd *); 15 void (*rescan)(struct device *); 16 int (*issue_flush)(struct device *, sector_t *); 17 int (*prepare_flush)(struct request_queue *, struct request *); 18 }; 19 #define to_scsi_driver(drv) \ 20 container_of((drv), struct scsi_driver, gendrv) 21 22 extern int scsi_register_driver(struct device_driver *); 23 #define scsi_unregister_driver(drv) \ 24 driver_unregister(drv); 25 26 extern int scsi_register_interface(struct class_interface *); 27 #define scsi_unregister_interface(intf) \ 28 class_interface_unregister(intf) 29 30 #endif /* _SCSI_SCSI_DRIVER_H */ 31