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-rw-r--r--tools/arch/ia64/include/asm/barrier.h59
-rw-r--r--tools/arch/ia64/include/uapi/asm/bitsperlong.h9
-rw-r--r--tools/arch/ia64/include/uapi/asm/mman.h7
3 files changed, 0 insertions, 75 deletions
diff --git a/tools/arch/ia64/include/asm/barrier.h b/tools/arch/ia64/include/asm/barrier.h
deleted file mode 100644
index 6fffe5682713..000000000000
--- a/tools/arch/ia64/include/asm/barrier.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copied from the kernel sources to tools/:
- *
- * Memory barrier definitions. This is based on information published
- * in the Processor Abstraction Layer and the System Abstraction Layer
- * manual.
- *
- * Copyright (C) 1998-2003 Hewlett-Packard Co
- * David Mosberger-Tang <davidm@hpl.hp.com>
- * Copyright (C) 1999 Asit Mallick <asit.k.mallick@intel.com>
- * Copyright (C) 1999 Don Dugger <don.dugger@intel.com>
- */
-#ifndef _TOOLS_LINUX_ASM_IA64_BARRIER_H
-#define _TOOLS_LINUX_ASM_IA64_BARRIER_H
-
-#include <linux/compiler.h>
-
-/*
- * Macros to force memory ordering. In these descriptions, "previous"
- * and "subsequent" refer to program order; "visible" means that all
- * architecturally visible effects of a memory access have occurred
- * (at a minimum, this means the memory has been read or written).
- *
- * wmb(): Guarantees that all preceding stores to memory-
- * like regions are visible before any subsequent
- * stores and that all following stores will be
- * visible only after all previous stores.
- * rmb(): Like wmb(), but for reads.
- * mb(): wmb()/rmb() combo, i.e., all previous memory
- * accesses are visible before all subsequent
- * accesses and vice versa. This is also known as
- * a "fence."
- *
- * Note: "mb()" and its variants cannot be used as a fence to order
- * accesses to memory mapped I/O registers. For that, mf.a needs to
- * be used. However, we don't want to always use mf.a because (a)
- * it's (presumably) much slower than mf and (b) mf.a is supported for
- * sequential memory pages only.
- */
-
-#define mb() ia64_mf()
-#define rmb() mb()
-#define wmb() mb()
-
-#define smp_store_release(p, v) \
-do { \
- barrier(); \
- WRITE_ONCE(*p, v); \
-} while (0)
-
-#define smp_load_acquire(p) \
-({ \
- typeof(*p) ___p1 = READ_ONCE(*p); \
- barrier(); \
- ___p1; \
-})
-
-#endif /* _TOOLS_LINUX_ASM_IA64_BARRIER_H */
diff --git a/tools/arch/ia64/include/uapi/asm/bitsperlong.h b/tools/arch/ia64/include/uapi/asm/bitsperlong.h
deleted file mode 100644
index 1146d55563db..000000000000
--- a/tools/arch/ia64/include/uapi/asm/bitsperlong.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef __ASM_IA64_BITSPERLONG_H
-#define __ASM_IA64_BITSPERLONG_H
-
-#define __BITS_PER_LONG 64
-
-#include <asm-generic/bitsperlong.h>
-
-#endif /* __ASM_IA64_BITSPERLONG_H */
diff --git a/tools/arch/ia64/include/uapi/asm/mman.h b/tools/arch/ia64/include/uapi/asm/mman.h
deleted file mode 100644
index 2a19bb1db4ab..000000000000
--- a/tools/arch/ia64/include/uapi/asm/mman.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H
-#define TOOLS_ARCH_IA64_UAPI_ASM_MMAN_FIX_H
-#include <uapi/asm-generic/mman.h>
-/* MAP_32BIT is undefined on ia64, fix it for perf */
-#define MAP_32BIT 0
-#endif