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authorArun Sharma <asharma@fb.com>2011-07-26 16:09:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-07-26 16:49:47 -0700
commit60063497a95e716c9a689af3be2687d261f115b4 (patch)
tree6ce0d68db76982c53df46aee5f29f944ebf2c320 /arch/powerpc/include
parent148817ba092f9f6edd35bad3c6c6b8e8f90fe2ed (diff)
atomic: use <linux/atomic.h>
This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc/include')
-rw-r--r--arch/powerpc/include/asm/atomic.h1
-rw-r--r--arch/powerpc/include/asm/emulated_ops.h2
-rw-r--r--arch/powerpc/include/asm/irq.h2
-rw-r--r--arch/powerpc/include/asm/local.h2
-rw-r--r--arch/powerpc/include/asm/prom.h2
5 files changed, 4 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/atomic.h b/arch/powerpc/include/asm/atomic.h
index b8f152ece02..b2bcbee622e 100644
--- a/arch/powerpc/include/asm/atomic.h
+++ b/arch/powerpc/include/asm/atomic.h
@@ -212,7 +212,6 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
return t != u;
}
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
#define atomic_sub_and_test(a, v) (atomic_sub_return((a), (v)) == 0)
#define atomic_dec_and_test(v) (atomic_dec_return((v)) == 0)
diff --git a/arch/powerpc/include/asm/emulated_ops.h b/arch/powerpc/include/asm/emulated_ops.h
index 2cc41c715d2..63f2a22e995 100644
--- a/arch/powerpc/include/asm/emulated_ops.h
+++ b/arch/powerpc/include/asm/emulated_ops.h
@@ -18,7 +18,7 @@
#ifndef _ASM_POWERPC_EMULATED_OPS_H
#define _ASM_POWERPC_EMULATED_OPS_H
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <linux/perf_event.h>
diff --git a/arch/powerpc/include/asm/irq.h b/arch/powerpc/include/asm/irq.h
index c57a28e52b6..c0e1bc319e3 100644
--- a/arch/powerpc/include/asm/irq.h
+++ b/arch/powerpc/include/asm/irq.h
@@ -14,7 +14,7 @@
#include <linux/radix-tree.h>
#include <asm/types.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
/* Define a way to iterate across irqs. */
diff --git a/arch/powerpc/include/asm/local.h b/arch/powerpc/include/asm/local.h
index c2410af6bfd..b8da9136386 100644
--- a/arch/powerpc/include/asm/local.h
+++ b/arch/powerpc/include/asm/local.h
@@ -2,7 +2,7 @@
#define _ARCH_POWERPC_LOCAL_H
#include <linux/percpu.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
typedef struct
{
diff --git a/arch/powerpc/include/asm/prom.h b/arch/powerpc/include/asm/prom.h
index b823536375d..b5c91901e38 100644
--- a/arch/powerpc/include/asm/prom.h
+++ b/arch/powerpc/include/asm/prom.h
@@ -18,7 +18,7 @@
*/
#include <linux/types.h>
#include <asm/irq.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#define HAVE_ARCH_DEVTREE_FIXUPS