diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/tcm_qla2xxx.c | 19 | ||||
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_configfs.c | 1 | ||||
| -rw-r--r-- | drivers/target/loopback/tcm_loop.c | 27 | ||||
| -rw-r--r-- | drivers/target/sbp/sbp_target.c | 13 | ||||
| -rw-r--r-- | drivers/target/target_core_configfs.c | 4 | ||||
| -rw-r--r-- | drivers/target/target_core_fabric_lib.c | 27 | ||||
| -rw-r--r-- | drivers/target/target_core_pr.c | 12 | ||||
| -rw-r--r-- | drivers/target/target_core_spc.c | 12 | ||||
| -rw-r--r-- | drivers/target/tcm_fc/tfc_conf.c | 1 | ||||
| -rw-r--r-- | drivers/usb/gadget/legacy/tcm_usb_gadget.c | 18 | ||||
| -rw-r--r-- | drivers/vhost/scsi.c | 23 | ||||
| -rw-r--r-- | drivers/xen/xen-scsiback.c | 23 |
13 files changed, 9 insertions, 177 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index 8eed6089c5d7..9213c2de28fc 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -3394,11 +3394,6 @@ static char *srpt_get_fabric_name(void) return "srpt"; } -static u8 srpt_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - return SCSI_TRANSPORTID_PROTOCOLID_SRP; -} - static char *srpt_get_fabric_wwn(struct se_portal_group *tpg) { struct srpt_port *sport = container_of(tpg, struct srpt_port, port_tpg_1); @@ -3863,7 +3858,6 @@ static const struct target_core_fabric_ops srpt_template = { .name = "srpt", .node_acl_size = sizeof(struct srpt_node_acl), .get_fabric_name = srpt_get_fabric_name, - .get_fabric_proto_ident = srpt_get_fabric_proto_ident, .tpg_get_wwn = srpt_get_fabric_wwn, .tpg_get_tag = srpt_get_tag, .tpg_get_pr_transport_id = srpt_get_pr_transport_id, diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c index 30cbfa6dc3e6..4566c4649751 100644 --- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c +++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c @@ -190,23 +190,6 @@ static char *tcm_qla2xxx_npiv_get_fabric_name(void) return "qla2xxx_npiv"; } -static u8 tcm_qla2xxx_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - struct tcm_qla2xxx_tpg *tpg = container_of(se_tpg, - struct tcm_qla2xxx_tpg, se_tpg); - struct tcm_qla2xxx_lport *lport = tpg->lport; - u8 proto_id; - - switch (lport->lport_proto_id) { - case SCSI_PROTOCOL_FCP: - default: - proto_id = fc_get_fabric_proto_ident(se_tpg); - break; - } - - return proto_id; -} - static char *tcm_qla2xxx_get_fabric_wwn(struct se_portal_group *se_tpg) { struct tcm_qla2xxx_tpg *tpg = container_of(se_tpg, @@ -1928,7 +1911,6 @@ static const struct target_core_fabric_ops tcm_qla2xxx_ops = { .name = "qla2xxx", .node_acl_size = sizeof(struct tcm_qla2xxx_nacl), .get_fabric_name = tcm_qla2xxx_get_fabric_name, - .get_fabric_proto_ident = tcm_qla2xxx_get_fabric_proto_ident, .tpg_get_wwn = tcm_qla2xxx_get_fabric_wwn, .tpg_get_tag = tcm_qla2xxx_get_tag, .tpg_get_pr_transport_id = tcm_qla2xxx_get_pr_transport_id, @@ -1979,7 +1961,6 @@ static const struct target_core_fabric_ops tcm_qla2xxx_npiv_ops = { .name = "qla2xxx_npiv", .node_acl_size = sizeof(struct tcm_qla2xxx_nacl), .get_fabric_name = tcm_qla2xxx_npiv_get_fabric_name, - .get_fabric_proto_ident = tcm_qla2xxx_get_fabric_proto_ident, .tpg_get_wwn = tcm_qla2xxx_get_fabric_wwn, .tpg_get_tag = tcm_qla2xxx_get_tag, .tpg_get_pr_transport_id = tcm_qla2xxx_get_pr_transport_id, diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c index 0d5d88817a47..9dec9f39139f 100644 --- a/drivers/target/iscsi/iscsi_target_configfs.c +++ b/drivers/target/iscsi/iscsi_target_configfs.c @@ -1918,7 +1918,6 @@ const struct target_core_fabric_ops iscsi_ops = { .name = "iscsi", .node_acl_size = sizeof(struct iscsi_node_acl), .get_fabric_name = iscsi_get_fabric_name, - .get_fabric_proto_ident = iscsi_get_fabric_proto_ident, .tpg_get_wwn = lio_tpg_get_endpoint_wwn, .tpg_get_tag = lio_tpg_get_tag, .tpg_get_default_depth = lio_tpg_get_default_depth, diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c index 3f264d436737..0eed0209a7f4 100644 --- a/drivers/target/loopback/tcm_loop.c +++ b/drivers/target/loopback/tcm_loop.c @@ -525,32 +525,6 @@ static inline struct tcm_loop_tpg *tl_tpg(struct se_portal_group *se_tpg) return container_of(se_tpg, struct tcm_loop_tpg, tl_se_tpg); } -static u8 tcm_loop_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - struct tcm_loop_hba *tl_hba = tl_tpg(se_tpg)->tl_hba; - /* - * tl_proto_id is set at tcm_loop_configfs.c:tcm_loop_make_scsi_hba() - * time based on the protocol dependent prefix of the passed configfs group. - * - * Based upon tl_proto_id, TCM_Loop emulates the requested fabric - * ProtocolID using target_core_fabric_lib.c symbols. - */ - switch (tl_hba->tl_proto_id) { - case SCSI_PROTOCOL_SAS: - return sas_get_fabric_proto_ident(se_tpg); - case SCSI_PROTOCOL_FCP: - return fc_get_fabric_proto_ident(se_tpg); - case SCSI_PROTOCOL_ISCSI: - return iscsi_get_fabric_proto_ident(se_tpg); - default: - pr_err("Unknown tl_proto_id: 0x%02x, using" - " SAS emulation\n", tl_hba->tl_proto_id); - break; - } - - return sas_get_fabric_proto_ident(se_tpg); -} - static char *tcm_loop_get_endpoint_wwn(struct se_portal_group *se_tpg) { /* @@ -1356,7 +1330,6 @@ static const struct target_core_fabric_ops loop_ops = { .module = THIS_MODULE, .name = "loopback", .get_fabric_name = tcm_loop_get_fabric_name, - .get_fabric_proto_ident = tcm_loop_get_fabric_proto_ident, .tpg_get_wwn = tcm_loop_get_endpoint_wwn, .tpg_get_tag = tcm_loop_get_tag, .tpg_get_pr_transport_id = tcm_loop_get_pr_transport_id, diff --git a/drivers/target/sbp/sbp_target.c b/drivers/target/sbp/sbp_target.c index 40b9f516cf9b..8acb37fd9ebc 100644 --- a/drivers/target/sbp/sbp_target.c +++ b/drivers/target/sbp/sbp_target.c @@ -1832,18 +1832,6 @@ static int sbp_check_stop_free(struct se_cmd *se_cmd) return 1; } -/* - * Handlers for Serial Bus Protocol 2/3 (SBP-2 / SBP-3) - */ -static u8 sbp_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - /* - * Return a IEEE 1394 SCSI Protocol identifier for loopback operations - * This is defined in section 7.5.1 Table 362 in spc4r17 - */ - return SCSI_PROTOCOL_SBP; -} - static u32 sbp_get_pr_transport_id( struct se_portal_group *se_tpg, struct se_node_acl *se_nacl, @@ -2442,7 +2430,6 @@ static const struct target_core_fabric_ops sbp_ops = { .module = THIS_MODULE, .name = "sbp", .get_fabric_name = sbp_get_fabric_name, - .get_fabric_proto_ident = sbp_get_fabric_proto_ident, .tpg_get_wwn = sbp_get_fabric_wwn, .tpg_get_tag = sbp_get_tag, .tpg_get_pr_transport_id = sbp_get_pr_transport_id, diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 2b10499264d3..21c9f7d79d5e 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -318,10 +318,6 @@ static int target_fabric_tf_ops_check(const struct target_core_fabric_ops *tfo) pr_err("Missing tfo->get_fabric_name()\n"); return -EINVAL; } - if (!tfo->get_fabric_proto_ident) { - pr_err("Missing tfo->get_fabric_proto_ident()\n"); - return -EINVAL; - } if (!tfo->tpg_get_wwn) { pr_err("Missing tfo->tpg_get_wwn()\n"); return -EINVAL; diff --git a/drivers/target/target_core_fabric_lib.c b/drivers/target/target_core_fabric_lib.c index 35bfe77160d8..6fed14adbe61 100644 --- a/drivers/target/target_core_fabric_lib.c +++ b/drivers/target/target_core_fabric_lib.c @@ -42,16 +42,6 @@ /* * Handlers for Serial Attached SCSI (SAS) */ -u8 sas_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - /* - * Return a SAS Serial SCSI Protocol identifier for loopback operations - * This is defined in section 7.5.1 Table 362 in spc4r17 - */ - return 0x6; -} -EXPORT_SYMBOL(sas_get_fabric_proto_ident); - u32 sas_get_pr_transport_id( struct se_portal_group *se_tpg, struct se_node_acl *se_nacl, @@ -128,12 +118,6 @@ EXPORT_SYMBOL(sas_parse_pr_out_transport_id); /* * Handlers for Fibre Channel Protocol (FCP) */ -u8 fc_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - return 0x0; /* 0 = fcp-2 per SPC4 section 7.5.1 */ -} -EXPORT_SYMBOL(fc_get_fabric_proto_ident); - u32 fc_get_pr_transport_id_len( struct se_portal_group *se_tpg, struct se_node_acl *se_nacl, @@ -208,17 +192,6 @@ EXPORT_SYMBOL(fc_parse_pr_out_transport_id); /* * Handlers for Internet Small Computer Systems Interface (iSCSI) */ - -u8 iscsi_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - /* - * This value is defined for "Internet SCSI (iSCSI)" - * in spc4r17 section 7.5.1 Table 362 - */ - return 0x5; -} -EXPORT_SYMBOL(iscsi_get_fabric_proto_ident); - u32 iscsi_get_pr_transport_id( struct se_portal_group *se_tpg, struct se_node_acl *se_nacl, diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c index a15411c79ae9..23c065f83a56 100644 --- a/drivers/target/target_core_pr.c +++ b/drivers/target/target_core_pr.c @@ -1447,7 +1447,7 @@ core_scsi3_decode_spec_i_port( struct pr_transport_id_holder *tidh_new, *tidh, *tidh_tmp; const struct target_core_fabric_ops *tmp_tf_ops; unsigned char *buf; - unsigned char *ptr, *i_str = NULL, proto_ident, tmp_proto_ident; + unsigned char *ptr, *i_str = NULL, proto_ident; char *iport_ptr = NULL, i_buf[PR_REG_ISID_ID_LEN]; sense_reason_t ret; u32 tpdl, tid_len = 0; @@ -1536,15 +1536,13 @@ core_scsi3_decode_spec_i_port( tmp_tf_ops = tmp_tpg->se_tpg_tfo; if (!tmp_tf_ops) continue; - if (!tmp_tf_ops->get_fabric_proto_ident || - !tmp_tf_ops->tpg_parse_pr_out_transport_id) + if (!tmp_tf_ops->tpg_parse_pr_out_transport_id) continue; /* * Look for the matching proto_ident provided by * the received TransportID */ - tmp_proto_ident = tmp_tf_ops->get_fabric_proto_ident(tmp_tpg); - if (tmp_proto_ident != proto_ident) + if (tmp_tpg->proto_id != proto_ident) continue; dest_rtpi = tmp_port->sep_rtpi; @@ -3230,11 +3228,11 @@ core_scsi3_emulate_pro_register_and_move(struct se_cmd *cmd, u64 res_key, pr_debug("SPC-3 PR REGISTER_AND_MOVE: Extracted Protocol Identifier:" " 0x%02x\n", proto_ident); - if (proto_ident != dest_tf_ops->get_fabric_proto_ident(dest_se_tpg)) { + if (proto_ident != dest_se_tpg->proto_id) { pr_err("SPC-3 PR REGISTER_AND_MOVE: Received" " proto_ident: 0x%02x does not match ident: 0x%02x" " from fabric: %s\n", proto_ident, - dest_tf_ops->get_fabric_proto_ident(dest_se_tpg), + dest_se_tpg->proto_id, dest_tf_ops->get_fabric_name()); ret = TCM_INVALID_PARAMETER_LIST; goto out; diff --git a/drivers/target/target_core_spc.c b/drivers/target/target_core_spc.c index 988c158cf65d..78c0b40fa5c0 100644 --- a/drivers/target/target_core_spc.c +++ b/drivers/target/target_core_spc.c @@ -286,8 +286,7 @@ check_t10_vend_desc: * Get the PROTOCOL IDENTIFIER as defined by spc4r17 * section 7.5.1 Table 362 */ - buf[off] = - (tpg->se_tpg_tfo->get_fabric_proto_ident(tpg) << 4); + buf[off] = tpg->proto_id << 4; buf[off++] |= 0x1; /* CODE SET == Binary */ buf[off] = 0x80; /* Set PIV=1 */ /* Set ASSOCIATION == target port: 01b */ @@ -322,8 +321,7 @@ check_t10_vend_desc: tg_pt_gp_id = tg_pt_gp->tg_pt_gp_id; spin_unlock(&tg_pt_gp_mem->tg_pt_gp_mem_lock); - buf[off] = - (tpg->se_tpg_tfo->get_fabric_proto_ident(tpg) << 4); + buf[off] = tpg->proto_id << 4; buf[off++] |= 0x1; /* CODE SET == Binary */ buf[off] = 0x80; /* Set PIV=1 */ /* Set ASSOCIATION == target port: 01b */ @@ -371,8 +369,7 @@ check_lu_gp: * section 7.5.1 Table 362 */ check_scsi_name: - buf[off] = - (tpg->se_tpg_tfo->get_fabric_proto_ident(tpg) << 4); + buf[off] = tpg->proto_id << 4; buf[off++] |= 0x3; /* CODE SET == UTF-8 */ buf[off] = 0x80; /* Set PIV=1 */ /* Set ASSOCIATION == target port: 01b */ @@ -412,8 +409,7 @@ check_scsi_name: /* * Target device designator */ - buf[off] = - (tpg->se_tpg_tfo->get_fabric_proto_ident(tpg) << 4); + buf[off] = tpg->proto_id << 4; buf[off++] |= 0x3; /* CODE SET == UTF-8 */ buf[off] = 0x80; /* Set PIV=1 */ /* Set ASSOCIATION == target device: 10b */ diff --git a/drivers/target/tcm_fc/tfc_conf.c b/drivers/target/tcm_fc/tfc_conf.c index 8309c3d91387..fabc7bacf693 100644 --- a/drivers/target/tcm_fc/tfc_conf.c +++ b/drivers/target/tcm_fc/tfc_conf.c @@ -452,7 +452,6 @@ static const struct target_core_fabric_ops ft_fabric_ops = { .name = "fc", .node_acl_size = sizeof(struct ft_node_acl), .get_fabric_name = ft_get_fabric_name, - .get_fabric_proto_ident = fc_get_fabric_proto_ident, .tpg_get_wwn = ft_get_fabric_wwn, .tpg_get_tag = ft_get_tag, .tpg_get_pr_transport_id = fc_get_pr_transport_id, diff --git a/drivers/usb/gadget/legacy/tcm_usb_gadget.c b/drivers/usb/gadget/legacy/tcm_usb_gadget.c index 08b4f48aa49e..d6b03178262f 100644 --- a/drivers/usb/gadget/legacy/tcm_usb_gadget.c +++ b/drivers/usb/gadget/legacy/tcm_usb_gadget.c @@ -1274,23 +1274,6 @@ static char *usbg_get_fabric_name(void) return "usb_gadget"; } -static u8 usbg_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - struct usbg_tpg *tpg = container_of(se_tpg, - struct usbg_tpg, se_tpg); - struct usbg_tport *tport = tpg->tport; - u8 proto_id; - - switch (tport->tport_proto_id) { - case SCSI_PROTOCOL_SAS: - default: - proto_id = sas_get_fabric_proto_ident(se_tpg); - break; - } - - return proto_id; -} - static char *usbg_get_fabric_wwn(struct se_portal_group *se_tpg) { struct usbg_tpg *tpg = container_of(se_tpg, @@ -1803,7 +1786,6 @@ static const struct target_core_fabric_ops usbg_ops = { .module = THIS_MODULE, .name = "usb_gadget", .get_fabric_name = usbg_get_fabric_name, - .get_fabric_proto_ident = usbg_get_fabric_proto_ident, .tpg_get_wwn = usbg_get_fabric_wwn, .tpg_get_tag = usbg_get_tag, .tpg_get_pr_transport_id = usbg_get_pr_transport_id, diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index 8295e7be0fcb..022860ccd008 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -288,28 +288,6 @@ static char *vhost_scsi_get_fabric_name(void) return "vhost"; } -static u8 vhost_scsi_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - struct vhost_scsi_tpg *tpg = container_of(se_tpg, - struct vhost_scsi_tpg, se_tpg); - struct vhost_scsi_tport *tport = tpg->tport; - - switch (tport->tport_proto_id) { - case SCSI_PROTOCOL_SAS: - return sas_get_fabric_proto_ident(se_tpg); - case SCSI_PROTOCOL_FCP: - return fc_get_fabric_proto_ident(se_tpg); - case SCSI_PROTOCOL_ISCSI: - return iscsi_get_fabric_proto_ident(se_tpg); - default: - pr_err("Unknown tport_proto_id: 0x%02x, using" - " SAS emulation\n", tport->tport_proto_id); - break; - } - - return sas_get_fabric_proto_ident(se_tpg); -} - static char *vhost_scsi_get_fabric_wwn(struct se_portal_group *se_tpg) { struct vhost_scsi_tpg *tpg = container_of(se_tpg, @@ -2244,7 +2222,6 @@ static struct target_core_fabric_ops vhost_scsi_ops = { .module = THIS_MODULE, .name = "vhost", .get_fabric_name = vhost_scsi_get_fabric_name, - .get_fabric_proto_ident = vhost_scsi_get_fabric_proto_ident, .tpg_get_wwn = vhost_scsi_get_fabric_wwn, .tpg_get_tag = vhost_scsi_get_tpgt, .tpg_get_pr_transport_id = vhost_scsi_get_pr_transport_id, diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c index 223d493878eb..8bf9448bd7fd 100644 --- a/drivers/xen/xen-scsiback.c +++ b/drivers/xen/xen-scsiback.c @@ -1254,28 +1254,6 @@ static char *scsiback_dump_proto_id(struct scsiback_tport *tport) return "Unknown"; } -static u8 scsiback_get_fabric_proto_ident(struct se_portal_group *se_tpg) -{ - struct scsiback_tpg *tpg = container_of(se_tpg, - struct scsiback_tpg, se_tpg); - struct scsiback_tport *tport = tpg->tport; - - switch (tport->tport_proto_id) { - case SCSI_PROTOCOL_SAS: - return sas_get_fabric_proto_ident(se_tpg); - case SCSI_PROTOCOL_FCP: - return fc_get_fabric_proto_ident(se_tpg); - case SCSI_PROTOCOL_ISCSI: - return iscsi_get_fabric_proto_ident(se_tpg); - default: - pr_err("Unknown tport_proto_id: 0x%02x, using SAS emulation\n", - tport->tport_proto_id); - break; - } - - return sas_get_fabric_proto_ident(se_tpg); -} - static char *scsiback_get_fabric_wwn(struct se_portal_group *se_tpg) { struct scsiback_tpg *tpg = container_of(se_tpg, @@ -1929,7 +1907,6 @@ static const struct target_core_fabric_ops scsiback_ops = { .module = THIS_MODULE, .name = "xen-pvscsi", .get_fabric_name = scsiback_get_fabric_name, - .get_fabric_proto_ident = scsiback_get_fabric_proto_ident, .tpg_get_wwn = scsiback_get_fabric_wwn, .tpg_get_tag = scsiback_get_tag, .tpg_get_pr_transport_id = scsiback_get_pr_transport_id, |