diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_ext.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_ext.h | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h index d02366004cdd..b8794d77285d 100644 --- a/drivers/s390/scsi/zfcp_ext.h +++ b/drivers/s390/scsi/zfcp_ext.h @@ -55,7 +55,6 @@ extern void zfcp_unit_dequeue(struct zfcp_unit *); /******************************* S/390 IO ************************************/ extern int zfcp_ccw_register(void); -extern void zfcp_ccw_unregister(void); extern void zfcp_qdio_zero_sbals(struct qdio_buffer **, int, int); extern int zfcp_qdio_allocate(struct zfcp_adapter *); @@ -63,7 +62,6 @@ extern int zfcp_qdio_allocate_queues(struct zfcp_adapter *); extern void zfcp_qdio_free_queues(struct zfcp_adapter *); extern int zfcp_qdio_determine_pci(struct zfcp_qdio_queue *, struct zfcp_fsf_req *); -extern int zfcp_qdio_reqid_check(struct zfcp_adapter *, void *); extern volatile struct qdio_buffer_element *zfcp_qdio_sbale_req (struct zfcp_fsf_req *, int, int); @@ -89,8 +87,8 @@ extern int zfcp_fsf_exchange_port_data(struct zfcp_erp_action *, struct fsf_qtcb_bottom_port *); extern int zfcp_fsf_control_file(struct zfcp_adapter *, struct zfcp_fsf_req **, u32, u32, struct zfcp_sg_list *); -extern void zfcp_fsf_request_timeout_handler(unsigned long); -extern void zfcp_fsf_scsi_er_timeout_handler(unsigned long); +extern void zfcp_fsf_start_timer(struct zfcp_fsf_req *, unsigned long); +extern void zfcp_erp_start_timer(struct zfcp_fsf_req *); extern int zfcp_fsf_req_dismiss_all(struct zfcp_adapter *); extern int zfcp_fsf_status_read(struct zfcp_adapter *, int); extern int zfcp_fsf_req_create(struct zfcp_adapter *, u32, int, mempool_t *, @@ -100,8 +98,7 @@ extern int zfcp_fsf_send_ct(struct zfcp_send_ct *, mempool_t *, extern int zfcp_fsf_send_els(struct zfcp_send_els *); extern int zfcp_fsf_send_fcp_command_task(struct zfcp_adapter *, struct zfcp_unit *, - struct scsi_cmnd *, - struct timer_list*, int); + struct scsi_cmnd *, int, int); extern int zfcp_fsf_req_complete(struct zfcp_fsf_req *); extern void zfcp_fsf_incoming_els(struct zfcp_fsf_req *); extern void zfcp_fsf_req_free(struct zfcp_fsf_req *); @@ -125,14 +122,11 @@ extern char *zfcp_get_fcp_rsp_info_ptr(struct fcp_rsp_iu *); extern void set_host_byte(u32 *, char); extern void set_driver_byte(u32 *, char); extern char *zfcp_get_fcp_sns_info_ptr(struct fcp_rsp_iu *); -extern void zfcp_fsf_start_scsi_er_timer(struct zfcp_adapter *); extern fcp_dl_t zfcp_get_fcp_dl(struct fcp_cmnd_iu *); extern int zfcp_scsi_command_async(struct zfcp_adapter *,struct zfcp_unit *, - struct scsi_cmnd *, struct timer_list *); -extern int zfcp_scsi_command_sync(struct zfcp_unit *, struct scsi_cmnd *, - struct timer_list *); -extern struct scsi_transport_template *zfcp_transport_template; + struct scsi_cmnd *, int); +extern int zfcp_scsi_command_sync(struct zfcp_unit *, struct scsi_cmnd *, int); extern struct fc_function_template zfcp_transport_functions; /******************************** ERP ****************************************/ @@ -156,7 +150,7 @@ extern void zfcp_erp_unit_failed(struct zfcp_unit *); extern int zfcp_erp_thread_setup(struct zfcp_adapter *); extern int zfcp_erp_thread_kill(struct zfcp_adapter *); extern int zfcp_erp_wait(struct zfcp_adapter *); -extern int zfcp_erp_async_handler(struct zfcp_erp_action *, unsigned long); +extern void zfcp_erp_async_handler(struct zfcp_erp_action *, unsigned long); extern int zfcp_test_link(struct zfcp_port *); @@ -187,8 +181,13 @@ extern void zfcp_scsi_dbf_event_result(const char *, int, struct zfcp_adapter *, struct zfcp_fsf_req *); extern void zfcp_scsi_dbf_event_abort(const char *, struct zfcp_adapter *, struct scsi_cmnd *, struct zfcp_fsf_req *, - struct zfcp_fsf_req *); + unsigned long); extern void zfcp_scsi_dbf_event_devreset(const char *, u8, struct zfcp_unit *, struct scsi_cmnd *); +extern void zfcp_reqlist_add(struct zfcp_adapter *, struct zfcp_fsf_req *); +extern void zfcp_reqlist_remove(struct zfcp_adapter *, unsigned long); +extern struct zfcp_fsf_req *zfcp_reqlist_ismember(struct zfcp_adapter *, + unsigned long); +extern int zfcp_reqlist_isempty(struct zfcp_adapter *); #endif /* ZFCP_EXT_H */ |
