X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Ftarget%2Fiscsi%2Fiscsi_target_tpg.c;h=968068ffcb1c87a7ce7d218f8faf0a900dbc517b;hb=e54198657b65625085834847ab6271087323ffea;hp=5e3295fe404d7cc93aae6354f2578bcbca55ee23;hpb=27451700dfa01a05cdb4d9d74501536165158034;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/target/iscsi/iscsi_target_tpg.c b/drivers/target/iscsi/iscsi_target_tpg.c
index 5e3295fe404d..968068ffcb1c 100644
--- a/drivers/target/iscsi/iscsi_target_tpg.c
+++ b/drivers/target/iscsi/iscsi_target_tpg.c
@@ -18,7 +18,6 @@
 
 #include <target/target_core_base.h>
 #include <target/target_core_fabric.h>
-#include <target/target_core_configfs.h>
 
 #include <target/iscsi/iscsi_target_core.h>
 #include "iscsi_target_erl0.h"
@@ -67,9 +66,12 @@ int iscsit_load_discovery_tpg(void)
 		pr_err("Unable to allocate struct iscsi_portal_group\n");
 		return -1;
 	}
-
-	ret = core_tpg_register(&iscsi_ops, NULL, &tpg->tpg_se_tpg,
-				tpg, TRANSPORT_TPG_TYPE_DISCOVERY);
+	/*
+	 * Save iscsi_ops pointer for special case discovery TPG that
+	 * doesn't exist as se_wwn->wwn_group within configfs.
+	 */
+	tpg->tpg_se_tpg.se_tpg_tfo = &iscsi_ops;
+	ret = core_tpg_register(NULL, &tpg->tpg_se_tpg, -1);
 	if (ret < 0) {
 		kfree(tpg);
 		return -1;
@@ -280,8 +282,6 @@ int iscsit_tpg_del_portal_group(
 		return -EPERM;
 	}
 
-	core_tpg_clear_object_luns(&tpg->tpg_se_tpg);
-
 	if (tpg->param_list) {
 		iscsi_release_param_list(tpg->param_list);
 		tpg->param_list = NULL;