aboutsummaryrefslogtreecommitdiffstats
path: root/arch/c6x
diff options
context:
space:
mode:
Diffstat (limited to 'arch/c6x')
-rw-r--r--arch/c6x/include/asm/Kbuild1
-rw-r--r--arch/c6x/include/asm/barrier.h27
2 files changed, 1 insertions, 27 deletions
diff --git a/arch/c6x/include/asm/Kbuild b/arch/c6x/include/asm/Kbuild
index 3af601e31e66..f08e89183cda 100644
--- a/arch/c6x/include/asm/Kbuild
+++ b/arch/c6x/include/asm/Kbuild
@@ -2,6 +2,7 @@ include include/asm-generic/Kbuild.asm
2 2
3generic-y += atomic.h 3generic-y += atomic.h
4generic-y += auxvec.h 4generic-y += auxvec.h
5generic-y += barrier.h
5generic-y += bitsperlong.h 6generic-y += bitsperlong.h
6generic-y += bugs.h 7generic-y += bugs.h
7generic-y += cputime.h 8generic-y += cputime.h
diff --git a/arch/c6x/include/asm/barrier.h b/arch/c6x/include/asm/barrier.h
deleted file mode 100644
index 538240e85909..000000000000
--- a/arch/c6x/include/asm/barrier.h
+++ /dev/null
@@ -1,27 +0,0 @@
1/*
2 * Port on Texas Instruments TMS320C6x architecture
3 *
4 * Copyright (C) 2004, 2009, 2010, 2011 Texas Instruments Incorporated
5 * Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com)
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
10 */
11#ifndef _ASM_C6X_BARRIER_H
12#define _ASM_C6X_BARRIER_H
13
14#define nop() asm("NOP\n");
15
16#define mb() barrier()
17#define rmb() barrier()
18#define wmb() barrier()
19#define set_mb(var, value) do { var = value; mb(); } while (0)
20#define set_wmb(var, value) do { var = value; wmb(); } while (0)
21
22#define smp_mb() barrier()
23#define smp_rmb() barrier()
24#define smp_wmb() barrier()
25#define smp_read_barrier_depends() do { } while (0)
26
27#endif /* _ASM_C6X_BARRIER_H */