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authorPeter Zijlstra <peterz@infradead.org>2014-02-06 14:26:10 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-10-22 14:39:22 -0700
commitf176253aef5765d03ebb4b55b90ca142d3d32497 (patch)
tree3763d4c425ef1dacc687b4cbbe9f7c78814f1de2
parentf612b706e741b6c4d5ac65fd6e428188bfc344b2 (diff)
arc,hexagon: Delete asm/barrier.h
commit 2ab08ee9f0a4eba27c7c4ce0b6d5118e8a18554b upstream. Both already use asm-generic/barrier.h as per their include/asm/Kbuild. Remove the stale files. Signed-off-by: Peter Zijlstra <peterz@infradead.org> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Link: http://lkml.kernel.org/n/tip-c7vlkshl3tblim0o8z2p70kt@git.kernel.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Richard Kuo <rkuo@codeaurora.org> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: linux-hexagon@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--arch/hexagon/include/asm/barrier.h37
1 files changed, 0 insertions, 37 deletions
diff --git a/arch/hexagon/include/asm/barrier.h b/arch/hexagon/include/asm/barrier.h
deleted file mode 100644
index 4e863daea25b..000000000000
--- a/arch/hexagon/include/asm/barrier.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Memory barrier definitions for the Hexagon architecture
- *
- * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 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 for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef _ASM_BARRIER_H
-#define _ASM_BARRIER_H
-
-#define rmb() barrier()
-#define read_barrier_depends() barrier()
-#define wmb() barrier()
-#define mb() barrier()
-#define smp_rmb() barrier()
-#define smp_read_barrier_depends() barrier()
-#define smp_wmb() barrier()
-#define smp_mb() barrier()
-
-/* Set a value and use a memory barrier. Used by the scheduler somewhere. */
-#define set_mb(var, value) \
- do { var = value; mb(); } while (0)
-
-#endif /* _ASM_BARRIER_H */