They are never called and just dispatch to methods of the same names in the FC and SRP transport classes that are never implemented.
Signed-off-by: Christoph Hellwig <[email protected]> --- drivers/scsi/scsi_transport_fc.c | 17 ----------------- drivers/scsi/scsi_transport_srp.c | 16 ---------------- include/scsi/scsi_transport.h | 12 ------------ include/scsi/scsi_transport_srp.h | 7 ------- 4 files changed, 52 deletions(-) diff --git a/drivers/scsi/scsi_transport_fc.c b/drivers/scsi/scsi_transport_fc.c index 9a6ea6f..1be3394 100644 --- a/drivers/scsi/scsi_transport_fc.c +++ b/drivers/scsi/scsi_transport_fc.c @@ -2160,19 +2160,6 @@ fc_user_scan(struct Scsi_Host *shost, uint channel, uint id, u64 lun) return 0; } -static int fc_tsk_mgmt_response(struct Scsi_Host *shost, u64 nexus, u64 tm_id, - int result) -{ - struct fc_internal *i = to_fc_internal(shost->transportt); - return i->f->tsk_mgmt_response(shost, nexus, tm_id, result); -} - -static int fc_it_nexus_response(struct Scsi_Host *shost, u64 nexus, int result) -{ - struct fc_internal *i = to_fc_internal(shost->transportt); - return i->f->it_nexus_response(shost, nexus, result); -} - struct scsi_transport_template * fc_attach_transport(struct fc_function_template *ft) { @@ -2214,10 +2201,6 @@ fc_attach_transport(struct fc_function_template *ft) i->t.user_scan = fc_user_scan; - /* target-mode drivers' functions */ - i->t.tsk_mgmt_response = fc_tsk_mgmt_response; - i->t.it_nexus_response = fc_it_nexus_response; - /* * Setup SCSI Target Attributes. */ diff --git a/drivers/scsi/scsi_transport_srp.c b/drivers/scsi/scsi_transport_srp.c index 75b57a1..3c5d898 100644 --- a/drivers/scsi/scsi_transport_srp.c +++ b/drivers/scsi/scsi_transport_srp.c @@ -794,19 +794,6 @@ void srp_stop_rport_timers(struct srp_rport *rport) } EXPORT_SYMBOL_GPL(srp_stop_rport_timers); -static int srp_tsk_mgmt_response(struct Scsi_Host *shost, u64 nexus, u64 tm_id, - int result) -{ - struct srp_internal *i = to_srp_internal(shost->transportt); - return i->f->tsk_mgmt_response(shost, nexus, tm_id, result); -} - -static int srp_it_nexus_response(struct Scsi_Host *shost, u64 nexus, int result) -{ - struct srp_internal *i = to_srp_internal(shost->transportt); - return i->f->it_nexus_response(shost, nexus, result); -} - /** * srp_attach_transport - instantiate SRP transport template * @ft: SRP transport class function template @@ -821,9 +808,6 @@ srp_attach_transport(struct srp_function_template *ft) if (!i) return NULL; - i->t.tsk_mgmt_response = srp_tsk_mgmt_response; - i->t.it_nexus_response = srp_it_nexus_response; - i->t.host_size = sizeof(struct srp_host_attrs); i->t.host_attrs.ac.attrs = &i->host_attrs[0]; i->t.host_attrs.ac.class = &srp_host_class.class; diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h index 6c3bb9f..cbb6bb0 100644 --- a/include/scsi/scsi_transport.h +++ b/include/scsi/scsi_transport.h @@ -56,18 +56,6 @@ struct scsi_transport_template { * Allows a transport to override the default error handler. */ void (* eh_strategy_handler)(struct Scsi_Host *); - - /* - * Used as callback for the completion of i_t_nexus request - * for target drivers. - */ - int (* it_nexus_response)(struct Scsi_Host *, u64, int); - - /* - * Used as callback for the completion of task management - * request for target drivers. - */ - int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int); }; #define transport_class_to_shost(tc) \ diff --git a/include/scsi/scsi_transport_srp.h b/include/scsi/scsi_transport_srp.h index 20d9679..dd09633 100644 --- a/include/scsi/scsi_transport_srp.h +++ b/include/scsi/scsi_transport_srp.h @@ -88,10 +88,6 @@ struct srp_rport { * @terminate_rport_io: Callback function for terminating all outstanding I/O * requests for an rport. * @rport_delete: Callback function that deletes an rport. - * - * Fields that are only relevant for SRP target drivers: - * @tsk_mgmt_response: Callback function for sending a task management response. - * @it_nexus_response: Callback function for processing an IT nexus response. */ struct srp_function_template { /* for initiator drivers */ @@ -103,9 +99,6 @@ struct srp_function_template { int (*reconnect)(struct srp_rport *rport); void (*terminate_rport_io)(struct srp_rport *rport); void (*rport_delete)(struct srp_rport *rport); - /* for target drivers */ - int (* tsk_mgmt_response)(struct Scsi_Host *, u64, u64, int); - int (* it_nexus_response)(struct Scsi_Host *, u64, int); }; extern struct scsi_transport_template * -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
