diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs.h b/drivers/staging/lustre/include/linux/libcfs/libcfs.h
index a35aaa6f04d3..5d10aa32895b 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs.h
@@ -78,7 +78,6 @@
 #include <linux/timex.h>
 #include <linux/uaccess.h>
 #include <stdarg.h>
-#include <linux/libcfs/linux/linux-cpu.h>
 
 #include <linux/libcfs/libcfs_debug.h>
 #include <linux/libcfs/libcfs_private.h>
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h
index 61bce77fddd6..829c35e68db8 100644
--- a/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h
+++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_cpu.h
@@ -72,10 +72,43 @@
 #ifndef __LIBCFS_CPU_H__
 #define __LIBCFS_CPU_H__
 
+#include <linux/cpu.h>
+#include <linux/cpuset.h>
+#include <linux/topology.h>
+
 /* any CPU partition */
 #define CFS_CPT_ANY		(-1)
 
 #ifdef CONFIG_SMP
+/** virtual processing unit */
+struct cfs_cpu_partition {
+	/* CPUs mask for this partition */
+	cpumask_var_t			cpt_cpumask;
+	/* nodes mask for this partition */
+	nodemask_t			*cpt_nodemask;
+	/* spread rotor for NUMA allocator */
+	unsigned int			cpt_spread_rotor;
+};
+
+
+/** descriptor for CPU partitions */
+struct cfs_cpt_table {
+	/* version, reserved for hotplug */
+	unsigned int			ctb_version;
+	/* spread rotor for NUMA allocator */
+	unsigned int			ctb_spread_rotor;
+	/* # of CPU partitions */
+	unsigned int			ctb_nparts;
+	/* partitions tables */
+	struct cfs_cpu_partition	*ctb_parts;
+	/* shadow HW CPU to CPU partition ID */
+	int				*ctb_cpu2cpt;
+	/* all cpus in this partition table */
+	cpumask_var_t			ctb_cpumask;
+	/* all nodes in this partition table */
+	nodemask_t			*ctb_nodemask;
+};
+
 /**
  * return cpumask of CPU partition \a cpt
  */
diff --git a/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h b/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h
deleted file mode 100644
index 6035376f2830..000000000000
--- a/drivers/staging/lustre/include/linux/libcfs/linux/linux-cpu.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * GPL HEADER START
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 only,
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License version 2 for more details (a copy is included
- * in the LICENSE file that accompanied this code).
- *
- * GPL HEADER END
- */
-/*
- * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
- * Copyright (c) 2012, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * libcfs/include/libcfs/linux/linux-cpu.h
- *
- * Basic library routines.
- *
- * Author: liang@whamcloud.com
- */
-
-#ifndef __LIBCFS_LINUX_CPU_H__
-#define __LIBCFS_LINUX_CPU_H__
-
-#ifndef __LIBCFS_LIBCFS_H__
-#error Do not #include this file directly. #include <linux/libcfs/libcfs.h> instead
-#endif
-
-#include <linux/cpu.h>
-#include <linux/cpuset.h>
-#include <linux/topology.h>
-
-#ifdef CONFIG_SMP
-
-#define HAVE_LIBCFS_CPT
-
-/** virtual processing unit */
-struct cfs_cpu_partition {
-	/* CPUs mask for this partition */
-	cpumask_var_t			cpt_cpumask;
-	/* nodes mask for this partition */
-	nodemask_t			*cpt_nodemask;
-	/* spread rotor for NUMA allocator */
-	unsigned int			cpt_spread_rotor;
-};
-
-/** descriptor for CPU partitions */
-struct cfs_cpt_table {
-	/* version, reserved for hotplug */
-	unsigned int			ctb_version;
-	/* spread rotor for NUMA allocator */
-	unsigned int			ctb_spread_rotor;
-	/* # of CPU partitions */
-	unsigned int			ctb_nparts;
-	/* partitions tables */
-	struct cfs_cpu_partition	*ctb_parts;
-	/* shadow HW CPU to CPU partition ID */
-	int				*ctb_cpu2cpt;
-	/* all cpus in this partition table */
-	cpumask_var_t			ctb_cpumask;
-	/* all nodes in this partition table */
-	nodemask_t			*ctb_nodemask;
-};
-
-#endif /* CONFIG_SMP */
-#endif /* __LIBCFS_LINUX_CPU_H__ */
diff --git a/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c b/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c
index 76291a350406..5818f641455f 100644
--- a/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c
+++ b/drivers/staging/lustre/lnet/libcfs/libcfs_cpu.c
@@ -37,7 +37,7 @@
 struct cfs_cpt_table   *cfs_cpt_table __read_mostly;
 EXPORT_SYMBOL(cfs_cpt_table);
 
-#ifndef HAVE_LIBCFS_CPT
+#ifndef CONFIG_SMP
 
 #define CFS_CPU_VERSION_MAGIC	   0xbabecafe
 
@@ -225,4 +225,4 @@ cfs_cpu_init(void)
 	return cfs_cpt_table ? 0 : -1;
 }
 
-#endif /* HAVE_LIBCFS_CPT */
+#endif /* CONFIG_SMP */