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Message-ID: <20120315205949.28759.66530.stgit@warthog.procyon.org.uk>
Date: Thu, 15 Mar 2012 20:59:49 +0000
From: David Howells <dhowells@...hat.com>
To: paul.gortmaker@...driver.com
Cc: linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
arnd@...db.de, David Howells <dhowells@...hat.com>,
Arnd Bergmann <arnd@...db.de>
Subject: [PATCH 29/38] Make asm-generic/cmpxchg.h #include
asm-generic/cmpxchg-local.h [ver #3]
Make asm-generic/cmpxchg.h #include asm-generic/cmpxchg-local.h as all arch
files that #include the former also #include the latter. See:
grep -rl asm-generic/cmpxchg-local[.]h arch/ | sort > b
grep -rl asm-generic/cmpxchg[.]h arch/ | sort > a
comm a b
This simplifies the disintegration of asm-generic/system.h for arches that
don't have their own.
Signed-off-by: David Howells <dhowells@...hat.com>
Acked-by: Arnd Bergmann <arnd@...db.de>
---
include/asm-generic/atomic.h | 2 ++
include/asm-generic/cmpxchg.h | 2 ++
include/asm-generic/system.h | 1 -
3 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h
index e37963c..8b8cf94 100644
--- a/include/asm-generic/atomic.h
+++ b/include/asm-generic/atomic.h
@@ -15,6 +15,8 @@
#ifndef __ASM_GENERIC_ATOMIC_H
#define __ASM_GENERIC_ATOMIC_H
+#include <asm/cmpxchg.h>
+
#ifdef CONFIG_SMP
/* Force people to define core atomics */
# if !defined(atomic_add_return) || !defined(atomic_sub_return) || \
diff --git a/include/asm-generic/cmpxchg.h b/include/asm-generic/cmpxchg.h
index 213ac6e..e0449af 100644
--- a/include/asm-generic/cmpxchg.h
+++ b/include/asm-generic/cmpxchg.h
@@ -10,6 +10,8 @@
#error "Cannot use generic cmpxchg on SMP"
#endif
+#include <asm-generic/cmpxchg-local.h>
+
/*
* Atomic compare and exchange.
*
diff --git a/include/asm-generic/system.h b/include/asm-generic/system.h
index 215efa7..82cb53a 100644
--- a/include/asm-generic/system.h
+++ b/include/asm-generic/system.h
@@ -19,7 +19,6 @@
#include <linux/types.h>
#include <linux/irqflags.h>
-#include <asm/cmpxchg-local.h>
#include <asm/cmpxchg.h>
struct task_struct;
--
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