staging/lustre/obdclass: lprocfs_{alloc_stats,register} always defined

No need to surround them with #ifdef LPROCFS.
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/obdclass/class_obd.c

@@ -516,7 +516,7 @@ static int __init init_obdclass(void)
 
 	spin_lock_init(&obd_types_lock);
 	obd_zombie_impexp_init();
-#ifdef LPROCFS
+
 	obd_memory = lprocfs_alloc_stats(OBD_STATS_NUM,
 					 LPROCFS_STATS_FLAG_NONE |
 					 LPROCFS_STATS_FLAG_IRQ_SAFE);
@@ -531,7 +531,7 @@ static int __init init_obdclass(void)
 	lprocfs_counter_init(obd_memory, OBD_MEMORY_PAGES_STAT,
 			     LPROCFS_CNTR_AVGMINMAX,
 			     "pagesused", "pages");
-#endif
+
 	err = obd_init_checks();
 	if (err == -EOVERFLOW)
 		return err;

drivers/staging/lustre/lustre/obdclass/genops.c

@@ -193,7 +193,6 @@ int class_register_type(struct obd_ops *dt_ops, struct md_ops *md_ops,
 	strcpy(type->typ_name, name);
 	spin_lock_init(&type->obd_type_lock);
 
-#ifdef LPROCFS
 	type->typ_procroot = lprocfs_register(type->typ_name, proc_lustre_root,
 					      vars, type);
 	if (IS_ERR(type->typ_procroot)) {
@@ -201,7 +200,7 @@ int class_register_type(struct obd_ops *dt_ops, struct md_ops *md_ops,
 		type->typ_procroot = NULL;
 		GOTO (failed, rc);
 	}
-#endif
+
 	if (ldt != NULL) {
 		type->typ_lu = ldt;
 		rc = lu_device_type_init(ldt);