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Diffstat (limited to 'tools/arch/tile/include/asm/barrier.h')
-rw-r--r--tools/arch/tile/include/asm/barrier.h16
1 files changed, 0 insertions, 16 deletions
diff --git a/tools/arch/tile/include/asm/barrier.h b/tools/arch/tile/include/asm/barrier.h
deleted file mode 100644
index 7ad02a591b43..000000000000
--- a/tools/arch/tile/include/asm/barrier.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _TOOLS_LINUX_ASM_TILE_BARRIER_H
-#define _TOOLS_LINUX_ASM_TILE_BARRIER_H
-/*
- * FIXME: This came from tools/perf/perf-sys.h, where it was first introduced
- * in 620830b6954913647b7c7f68920cf48eddf6ad92, more work needed to make it
- * more closely follow the Linux kernel arch/tile/include/asm/barrier.h file.
- * Probably when we continue work on tools/ Kconfig support to have all the
- * CONFIG_ needed for properly doing that.
- */
-
-#define mb() asm volatile ("mf" ::: "memory")
-#define wmb() mb()
-#define rmb() mb()
-
-#endif /* _TOOLS_LINUX_ASM_TILE_BARRIER_H */