1 #ifndef _SCSI_SCSI_DRIVER_H 2 #define _SCSI_SCSI_DRIVER_H 3 4 #include <linux/device.h> 5 6 struct module; 7 struct request; 8 struct scsi_cmnd; 9 struct scsi_device; 10 11 struct scsi_driver { 12 struct device_driver gendrv; 13 14 void (*rescan)(struct device *); 15 int (*init_command)(struct scsi_cmnd *); 16 void (*uninit_command)(struct scsi_cmnd *); 17 int (*done)(struct scsi_cmnd *); 18 int (*eh_action)(struct scsi_cmnd *, int); 19 }; 20 #define to_scsi_driver(drv) \ 21 container_of((drv), struct scsi_driver, gendrv) 22 23 extern int scsi_register_driver(struct device_driver *); 24 #define scsi_unregister_driver(drv) \ 25 driver_unregister(drv); 26 27 extern int scsi_register_interface(struct class_interface *); 28 #define scsi_unregister_interface(intf) \ 29 class_interface_unregister(intf) 30 31 #endif /* _SCSI_SCSI_DRIVER_H */ 32