target/iscsi: Remove dead code in lio_get_tpg_from_tpg_item()

It's got no callers...

Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c
index 69dc8e3..a7b25e7 100644 (file)
--- a/drivers/target/iscsi/iscsi_target_configfs.c
+++ b/drivers/target/iscsi/iscsi_target_configfs.c
@@ -47,28 +47,6 @@ struct lio_target_configfs_attribute {
        ssize_t (*store)(void *, const char *, size_t);
 };
 
-struct iscsi_portal_group *lio_get_tpg_from_tpg_item(
-       struct config_item *item,
-       struct iscsi_tiqn **tiqn_out)
-{
-       struct se_portal_group *se_tpg = container_of(to_config_group(item),
-                                       struct se_portal_group, tpg_group);
-       struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr;
-       int ret;
-
-       if (!tpg) {
-               pr_err("Unable to locate struct iscsi_portal_group "
-                       "pointer\n");
-               return NULL;
-       }
-       ret = iscsit_get_tpg(tpg);
-       if (ret < 0)
-               return NULL;
-
-       *tiqn_out = tpg->tpg_tiqn;
-       return tpg;
-}
-
 /* Start items for lio_target_portal_cit */
 
 static ssize_t lio_target_np_show_sctp(