Line data Source code
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 : struct scsi_device;
9 : struct request;
10 : struct request_queue;
11 :
12 :
13 : struct scsi_driver {
14 : struct module *owner;
15 : struct device_driver gendrv;
16 :
17 : void (*rescan)(struct device *);
18 : int (*done)(struct scsi_cmnd *);
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 : int scsi_setup_blk_pc_cmnd(struct scsi_device *sdev, struct request *req);
32 : int scsi_setup_fs_cmnd(struct scsi_device *sdev, struct request *req);
33 : int scsi_prep_state_check(struct scsi_device *sdev, struct request *req);
34 : int scsi_prep_return(struct request_queue *q, struct request *req, int ret);
35 : int scsi_prep_fn(struct request_queue *, struct request *);
36 :
37 : #endif /* _SCSI_SCSI_DRIVER_H */
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