diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.c | 28 | ||||
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_configfs.c | 43 | ||||
| -rw-r--r-- | drivers/target/loopback/tcm_loop.c | 33 | ||||
| -rw-r--r-- | drivers/target/target_core_configfs.c | 16 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tcm_fc.h | 4 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tfc_cmd.c | 5 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tfc_conf.c | 4 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tfc_sess.c | 19 |
8 files changed, 0 insertions, 152 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index 3290a57b248..6735b63d96f 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -3521,25 +3521,6 @@ static void srpt_close_session(struct se_session *se_sess) } /** - * To do: Find out whether stop_session() has a meaning for transports - * other than iSCSI. - */ -static void srpt_stop_session(struct se_session *se_sess, int sess_sleep, - int conn_sleep) -{ -} - -static void srpt_reset_nexus(struct se_session *sess) -{ - printk(KERN_ERR "This is the SRP protocol, not iSCSI\n"); -} - -static int srpt_sess_logged_in(struct se_session *se_sess) -{ - return true; -} - -/** * srpt_sess_get_index() - Return the value of scsiAttIntrPortIndex (SCSI-MIB). * * A quote from RFC 4455 (SCSI-MIB) about this MIB object: @@ -3583,11 +3564,6 @@ static u16 srpt_get_fabric_sense_len(void) return 0; } -static int srpt_is_state_remove(struct se_cmd *se_cmd) -{ - return 0; -} - /** * srpt_parse_i_port_id() - Parse an initiator port ID. * @name: ASCII representation of a 128-bit initiator port ID. @@ -3957,9 +3933,6 @@ static struct target_core_fabric_ops srpt_template = { .check_stop_free = srpt_check_stop_free, .shutdown_session = srpt_shutdown_session, .close_session = srpt_close_session, - .stop_session = srpt_stop_session, - .fall_back_to_erl0 = srpt_reset_nexus, - .sess_logged_in = srpt_sess_logged_in, .sess_get_index = srpt_sess_get_index, .sess_get_initiator_sid = NULL, .write_pending = srpt_write_pending, @@ -3972,7 +3945,6 @@ static struct target_core_fabric_ops srpt_template = { .queue_tm_rsp = srpt_queue_response, .get_fabric_sense_len = srpt_get_fabric_sense_len, .set_fabric_sense_len = srpt_set_fabric_sense_len, - .is_state_remove = srpt_is_state_remove, /* * Setup function pointers for generic logic in * target_core_fabric_configfs.c diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c index 1174f74f4fb..00c58cc82c8 100644 --- a/drivers/target/iscsi/iscsi_target_configfs.c +++ b/drivers/target/iscsi/iscsi_target_configfs.c @@ -1503,28 +1503,6 @@ static int iscsi_get_cmd_state(struct se_cmd *se_cmd) return cmd->i_state; } -static int iscsi_is_state_remove(struct se_cmd *se_cmd) -{ - struct iscsi_cmd *cmd = container_of(se_cmd, struct iscsi_cmd, se_cmd); - - return (cmd->i_state == ISTATE_REMOVE); -} - -static int lio_sess_logged_in(struct se_session *se_sess) -{ - struct iscsi_session *sess = se_sess->fabric_sess_ptr; - int ret; - /* - * Called with spin_lock_bh(&tpg_lock); and - * spin_lock(&se_tpg->session_lock); held. - */ - spin_lock(&sess->conn_lock); - ret = (sess->session_state != TARG_SESS_STATE_LOGGED_IN); - spin_unlock(&sess->conn_lock); - - return ret; -} - static u32 lio_sess_get_index(struct se_session *se_sess) { struct iscsi_session *sess = se_sess->fabric_sess_ptr; @@ -1718,23 +1696,6 @@ static void lio_tpg_close_session(struct se_session *se_sess) iscsit_close_session(sess); } -static void lio_tpg_stop_session( - struct se_session *se_sess, - int sess_sleep, - int conn_sleep) -{ - struct iscsi_session *sess = se_sess->fabric_sess_ptr; - - iscsit_stop_session(sess, sess_sleep, conn_sleep); -} - -static void lio_tpg_fall_back_to_erl0(struct se_session *se_sess) -{ - struct iscsi_session *sess = se_sess->fabric_sess_ptr; - - iscsit_fall_back_to_erl0(sess); -} - static u32 lio_tpg_get_inst_index(struct se_portal_group *se_tpg) { struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; @@ -1798,9 +1759,6 @@ int iscsi_target_register_configfs(void) fabric->tf_ops.release_cmd = &lio_release_cmd; fabric->tf_ops.shutdown_session = &lio_tpg_shutdown_session; fabric->tf_ops.close_session = &lio_tpg_close_session; - fabric->tf_ops.stop_session = &lio_tpg_stop_session; - fabric->tf_ops.fall_back_to_erl0 = &lio_tpg_fall_back_to_erl0; - fabric->tf_ops.sess_logged_in = &lio_sess_logged_in; fabric->tf_ops.sess_get_index = &lio_sess_get_index; fabric->tf_ops.sess_get_initiator_sid = &lio_sess_get_initiator_sid; fabric->tf_ops.write_pending = &lio_write_pending; @@ -1814,7 +1772,6 @@ int iscsi_target_register_configfs(void) fabric->tf_ops.queue_tm_rsp = &lio_queue_tm_rsp; fabric->tf_ops.set_fabric_sense_len = &lio_set_fabric_sense_len; fabric->tf_ops.get_fabric_sense_len = &lio_get_fabric_sense_len; - fabric->tf_ops.is_state_remove = &iscsi_is_state_remove; /* * Setup function pointers for generic logic in target_core_fabric_configfs.c */ diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index 041673e9d2d..026dffa0ed5 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -736,22 +736,6 @@ static u32 tcm_loop_get_inst_index(struct se_portal_group *se_tpg) return 1; } -static int tcm_loop_is_state_remove(struct se_cmd *se_cmd) -{ - /* - * Assume struct scsi_cmnd is not in remove state.. - */ - return 0; -} - -static int tcm_loop_sess_logged_in(struct se_session *se_sess) -{ - /* - * Assume that TL Nexus is always active - */ - return 1; -} - static u32 tcm_loop_sess_get_index(struct se_session *se_sess) { return 1; @@ -785,19 +769,6 @@ static void tcm_loop_close_session(struct se_session *se_sess) return; }; -static void tcm_loop_stop_session( - struct se_session *se_sess, - int sess_sleep, - int conn_sleep) -{ - return; -} - -static void tcm_loop_fall_back_to_erl0(struct se_session *se_sess) -{ - return; -} - static int tcm_loop_write_pending(struct se_cmd *se_cmd) { /* @@ -1391,9 +1362,6 @@ static int tcm_loop_register_configfs(void) fabric->tf_ops.release_cmd = &tcm_loop_release_cmd; fabric->tf_ops.shutdown_session = &tcm_loop_shutdown_session; fabric->tf_ops.close_session = &tcm_loop_close_session; - fabric->tf_ops.stop_session = &tcm_loop_stop_session; - fabric->tf_ops.fall_back_to_erl0 = &tcm_loop_fall_back_to_erl0; - fabric->tf_ops.sess_logged_in = &tcm_loop_sess_logged_in; fabric->tf_ops.sess_get_index = &tcm_loop_sess_get_index; fabric->tf_ops.sess_get_initiator_sid = NULL; fabric->tf_ops.write_pending = &tcm_loop_write_pending; @@ -1410,7 +1378,6 @@ static int tcm_loop_register_configfs(void) fabric->tf_ops.queue_tm_rsp = &tcm_loop_queue_tm_rsp; fabric->tf_ops.set_fabric_sense_len = &tcm_loop_set_fabric_sense_len; fabric->tf_ops.get_fabric_sense_len = &tcm_loop_get_fabric_sense_len; - fabric->tf_ops.is_state_remove = &tcm_loop_is_state_remove; tf_cg = &fabric->tf_group; /* diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 2ecde0d4d4e..72bd7f5d679 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -421,18 +421,6 @@ static int target_fabric_tf_ops_check( pr_err("Missing tfo->close_session()\n"); return -EINVAL; } - if (!tfo->stop_session) { - pr_err("Missing tfo->stop_session()\n"); - return -EINVAL; - } - if (!tfo->fall_back_to_erl0) { - pr_err("Missing tfo->fall_back_to_erl0()\n"); - return -EINVAL; - } - if (!tfo->sess_logged_in) { - pr_err("Missing tfo->sess_logged_in()\n"); - return -EINVAL; - } if (!tfo->sess_get_index) { pr_err("Missing tfo->sess_get_index()\n"); return -EINVAL; @@ -477,10 +465,6 @@ static int target_fabric_tf_ops_check( pr_err("Missing tfo->get_fabric_sense_len()\n"); return -EINVAL; } - if (!tfo->is_state_remove) { - pr_err("Missing tfo->is_state_remove()\n"); - return -EINVAL; - } /* * We at least require tfo->fabric_make_wwn(), tfo->fabric_drop_wwn() * tfo->fabric_make_tpg() and tfo->fabric_drop_tpg() in diff --git a/drivers/target/tcm_fc/tcm_fc.h b/drivers/target/tcm_fc/tcm_fc.h index 7906b9f8eba..524b9768398 100644 --- a/drivers/target/tcm_fc/tcm_fc.h +++ b/drivers/target/tcm_fc/tcm_fc.h @@ -141,11 +141,8 @@ extern struct target_fabric_configfs *ft_configfs; void ft_sess_put(struct ft_sess *); int ft_sess_shutdown(struct se_session *); void ft_sess_close(struct se_session *); -void ft_sess_stop(struct se_session *, int, int); -int ft_sess_logged_in(struct se_session *); u32 ft_sess_get_index(struct se_session *); u32 ft_sess_get_port_name(struct se_session *, unsigned char *, u32); -void ft_sess_set_erl0(struct se_session *); void ft_lport_add(struct fc_lport *, void *); void ft_lport_del(struct fc_lport *, void *); @@ -163,7 +160,6 @@ int ft_write_pending_status(struct se_cmd *); u32 ft_get_task_tag(struct se_cmd *); int ft_get_cmd_state(struct se_cmd *); int ft_queue_tm_resp(struct se_cmd *); -int ft_is_state_remove(struct se_cmd *); /* * other internal functions. diff --git a/drivers/target/tcm_fc/tfc_cmd.c b/drivers/target/tcm_fc/tfc_cmd.c index 17ffc82274a..b831461156b 100644 --- a/drivers/target/tcm_fc/tfc_cmd.c +++ b/drivers/target/tcm_fc/tfc_cmd.c @@ -244,11 +244,6 @@ int ft_get_cmd_state(struct se_cmd *se_cmd) return 0; } -int ft_is_state_remove(struct se_cmd *se_cmd) -{ - return 0; /* XXX TBD */ -} - /* * FC sequence response handler for follow-on sequences (data) and aborts. */ diff --git a/drivers/target/tcm_fc/tfc_conf.c b/drivers/target/tcm_fc/tfc_conf.c index 73852fbc857..f357039349b 100644 --- a/drivers/target/tcm_fc/tfc_conf.c +++ b/drivers/target/tcm_fc/tfc_conf.c @@ -529,9 +529,6 @@ static struct target_core_fabric_ops ft_fabric_ops = { .release_cmd = ft_release_cmd, .shutdown_session = ft_sess_shutdown, .close_session = ft_sess_close, - .stop_session = ft_sess_stop, - .fall_back_to_erl0 = ft_sess_set_erl0, - .sess_logged_in = ft_sess_logged_in, .sess_get_index = ft_sess_get_index, .sess_get_initiator_sid = NULL, .write_pending = ft_write_pending, @@ -544,7 +541,6 @@ static struct target_core_fabric_ops ft_fabric_ops = { .queue_tm_rsp = ft_queue_tm_resp, .get_fabric_sense_len = ft_get_fabric_sense_len, .set_fabric_sense_len = ft_set_fabric_sense_len, - .is_state_remove = ft_is_state_remove, /* * Setup function pointers for generic logic in * target_core_fabric_configfs.c diff --git a/drivers/target/tcm_fc/tfc_sess.c b/drivers/target/tcm_fc/tfc_sess.c index 4c0507cf808..a1d1f3c8644 100644 --- a/drivers/target/tcm_fc/tfc_sess.c +++ b/drivers/target/tcm_fc/tfc_sess.c @@ -338,20 +338,6 @@ void ft_sess_close(struct se_session *se_sess) synchronize_rcu(); /* let transport deregister happen */ } -void ft_sess_stop(struct se_session *se_sess, int sess_sleep, int conn_sleep) -{ - struct ft_sess *sess = se_sess->fabric_sess_ptr; - - pr_debug("port_id %x\n", sess->port_id); -} - -int ft_sess_logged_in(struct se_session *se_sess) -{ - struct ft_sess *sess = se_sess->fabric_sess_ptr; - - return sess->port_id != -1; -} - u32 ft_sess_get_index(struct se_session *se_sess) { struct ft_sess *sess = se_sess->fabric_sess_ptr; @@ -367,11 +353,6 @@ u32 ft_sess_get_port_name(struct se_session *se_sess, return ft_format_wwn(buf, len, sess->port_name); } -void ft_sess_set_erl0(struct se_session *se_sess) -{ - /* XXX TBD called when out of memory */ -} - /* * libfc ops involving sessions. */ |