staging/lustre/ldlm: Remove unused ldlm_enqueue_pack()

Not used anywhere
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/lustre_dlm.h

@@ -1307,7 +1307,6 @@ int ldlm_prep_elc_req(struct obd_export *exp,
 		      int version, int opc, int canceloff,
 		      struct list_head *cancels, int count);
 
-struct ptlrpc_request *ldlm_enqueue_pack(struct obd_export *exp, int lvb_len);
 int ldlm_cli_enqueue_fini(struct obd_export *exp, struct ptlrpc_request *req,
 			  ldlm_type_t type, __u8 with_policy, ldlm_mode_t mode,
 			  __u64 *flags, void *lvb, __u32 lvb_len,

drivers/staging/lustre/lustre/ldlm/ldlm_request.c

@@ -742,27 +742,6 @@ int ldlm_prep_enqueue_req(struct obd_export *exp, struct ptlrpc_request *req,
 }
 EXPORT_SYMBOL(ldlm_prep_enqueue_req);
 
-struct ptlrpc_request *ldlm_enqueue_pack(struct obd_export *exp, int lvb_len)
-{
-	struct ptlrpc_request *req;
-	int rc;
-
-	req = ptlrpc_request_alloc(class_exp2cliimp(exp), &RQF_LDLM_ENQUEUE);
-	if (req == NULL)
-		return ERR_PTR(-ENOMEM);
-
-	rc = ldlm_prep_enqueue_req(exp, req, NULL, 0);
-	if (rc) {
-		ptlrpc_request_free(req);
-		return ERR_PTR(rc);
-	}
-
-	req_capsule_set_size(&req->rq_pill, &RMF_DLM_LVB, RCL_SERVER, lvb_len);
-	ptlrpc_request_set_replen(req);
-	return req;
-}
-EXPORT_SYMBOL(ldlm_enqueue_pack);
-
 /**
  * Client-side lock enqueue.
  *