52 extern int scsi_get_device_flags(struct scsi_device *sdev,
55 extern int scsi_get_device_flags_keyed(struct scsi_device *sdev,
83 extern int scsi_maybe_unblock_host(struct scsi_device *sdev);
84 extern void scsi_device_unbusy(struct scsi_device *sdev);
88 extern struct request_queue *scsi_alloc_queue(struct scsi_device *sdev);
89 extern struct request_queue *scsi_mq_alloc_queue(struct scsi_device *sdev);
175 int scsi_dh_add_device(struct scsi_device *sdev);
176 void scsi_dh_release_device(struct scsi_device *sdev);
177 void scsi_dh_remove_device(struct scsi_device *sdev);
179 static inline int scsi_dh_add_device(struct scsi_device *sdev) { return 0; }  in scsi_dh_add_device()  argument
180 static inline void scsi_dh_release_device(struct scsi_device *sdev) { }  in scsi_dh_release_device()  argument
181 static inline void scsi_dh_remove_device(struct scsi_device *sdev) { }  in scsi_dh_remove_device()  argument
190 extern int scsi_internal_device_block(struct scsi_device *sdev);
191 extern int scsi_internal_device_unblock(struct scsi_device *sdev,