nvme-print-json: delete nvme list verbose v1 version output

This is to output the version 2 output only.

Signed-off-by: Tokunori Ikegami <[email protected]>

Author: ikegami-t

nvme-print-json.c

@@ -4683,7 +4683,7 @@ static void json_print_detail_list(nvme_subsystem_t s, struct json_object *jss)
 	obj_add_obj(jss, "Controllers", jctrls);
 }
 
-static void json_detail_list_v2(struct nvme_global_ctx *ctx)
+static void json_detail_list(struct nvme_global_ctx *ctx)
 {
 	struct json_object *r = json_create_object();
 	struct json_object *jdev = json_create_array();
@@ -4724,112 +4724,6 @@ static void json_detail_list_v2(struct nvme_global_ctx *ctx)
 	json_print(r);
 }
 
-static void json_detail_list(struct nvme_global_ctx *ctx)
-{
-	struct json_object *r = json_create_object();
-	struct json_object *jdev = json_create_array();
-
-	nvme_host_t h;
-	nvme_subsystem_t s;
-	nvme_ctrl_t c;
-	nvme_path_t p;
-	nvme_ns_t n;
-
-	nvme_for_each_host(ctx, h) {
-		struct json_object *hss = json_create_object();
-		struct json_object *jsslist = json_create_array();
-		const char *hostid;
-
-		obj_add_str(hss, "HostNQN", nvme_host_get_hostnqn(h));
-		hostid = nvme_host_get_hostid(h);
-		if (hostid)
-			obj_add_str(hss, "HostID", hostid);
-
-		nvme_for_each_subsystem(h, s) {
-			struct json_object *jss = json_create_object();
-			struct json_object *jctrls = json_create_array();
-			struct json_object *jnss = json_create_array();
-
-			obj_add_str(jss, "Subsystem", nvme_subsystem_get_name(s));
-			obj_add_str(jss, "SubsystemNQN", nvme_subsystem_get_nqn(s));
-
-			nvme_subsystem_for_each_ctrl(s, c) {
-				struct json_object *jctrl = json_create_object();
-				struct json_object *jnss = json_create_array();
-				struct json_object *jpaths = json_create_array();
-
-				obj_add_str(jctrl, "Controller", nvme_ctrl_get_name(c));
-				obj_add_str(jctrl, "Cntlid", nvme_ctrl_get_cntlid(c));
-				obj_add_str(jctrl, "SerialNumber", nvme_ctrl_get_serial(c));
-				obj_add_str(jctrl, "ModelNumber", nvme_ctrl_get_model(c));
-				obj_add_str(jctrl, "Firmware", nvme_ctrl_get_firmware(c));
-				obj_add_str(jctrl, "Transport", nvme_ctrl_get_transport(c));
-				obj_add_str(jctrl, "Address", nvme_ctrl_get_address(c));
-				obj_add_str(jctrl, "Slot", nvme_ctrl_get_phy_slot(c));
-
-				nvme_ctrl_for_each_ns(c, n) {
-					struct json_object *jns = json_create_object();
-					int lba = nvme_ns_get_lba_size(n);
-					uint64_t nsze = nvme_ns_get_lba_count(n) * lba;
-					uint64_t nuse = nvme_ns_get_lba_util(n) * lba;
-
-					obj_add_str(jns, "NameSpace", nvme_ns_get_name(n));
-					obj_add_str(jns, "Generic", nvme_ns_get_generic_name(n));
-					obj_add_int(jns, "NSID", nvme_ns_get_nsid(n));
-					obj_add_uint64(jns, "UsedBytes", nuse);
-					obj_add_uint64(jns, "MaximumLBA", nvme_ns_get_lba_count(n));
-					obj_add_uint64(jns, "PhysicalSize", nsze);
-					obj_add_int(jns, "SectorSize", lba);
-
-					array_add_obj(jnss, jns);
-				}
-				obj_add_obj(jctrl, "Namespaces", jnss);
-
-				nvme_ctrl_for_each_path(c, p) {
-					struct json_object *jpath = json_create_object();
-
-					obj_add_str(jpath, "Path", nvme_path_get_name(p));
-					obj_add_str(jpath, "ANAState", nvme_path_get_ana_state(p));
-
-					array_add_obj(jpaths, jpath);
-				}
-				obj_add_obj(jctrl, "Paths", jpaths);
-
-				array_add_obj(jctrls, jctrl);
-			}
-			obj_add_obj(jss, "Controllers", jctrls);
-
-			nvme_subsystem_for_each_ns(s, n) {
-				struct json_object *jns = json_create_object();
-
-				int lba = nvme_ns_get_lba_size(n);
-				uint64_t nsze = nvme_ns_get_lba_count(n) * lba;
-				uint64_t nuse = nvme_ns_get_lba_util(n) * lba;
-
-				obj_add_str(jns, "NameSpace", nvme_ns_get_name(n));
-				obj_add_str(jns, "Generic", nvme_ns_get_generic_name(n));
-				obj_add_int(jns, "NSID", nvme_ns_get_nsid(n));
-				obj_add_uint64(jns, "UsedBytes", nuse);
-				obj_add_uint64(jns, "MaximumLBA", nvme_ns_get_lba_count(n));
-				obj_add_uint64(jns, "PhysicalSize", nsze);
-				obj_add_int(jns, "SectorSize", lba);
-
-				array_add_obj(jnss, jns);
-			}
-			obj_add_obj(jss, "Namespaces", jnss);
-
-			array_add_obj(jsslist, jss);
-		}
-
-		obj_add_obj(hss, "Subsystems", jsslist);
-		array_add_obj(jdev, hss);
-	}
-
-	obj_add_array(r, "Devices", jdev);
-
-	json_print(r);
-}
-
 static struct json_object *json_list_item_obj(nvme_ns_t n)
 {
 	struct json_object *r = json_create_object();
@@ -4892,12 +4786,9 @@ static void json_list_item(nvme_ns_t n, struct table *t)
 
 static void json_print_list_items(struct nvme_global_ctx *ctx)
 {
-	if (json_print_ops.flags & VERBOSE) {
-		if (nvme_args.output_format_ver == 2)
-			json_detail_list_v2(ctx);
-		else
-			json_detail_list(ctx);
-	} else
+	if (json_print_ops.flags & VERBOSE)
+		json_detail_list(ctx);
+	else
 		json_simple_list(ctx);
 }