linux-kernel - [PATCH] NULL noise: frv cmpxchg()

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Date:	Sat, 29 Mar 2008 03:08:18 +0000
From:	Al Viro <viro@....linux.org.uk>
To:	torvalds@...ux-foundation.org
Cc:	dhowells@...hat.com, linux-kernel@...r.kernel.org
Subject: [PATCH] NULL noise: frv cmpxchg()


Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
 include/asm-frv/system.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/asm-frv/system.h b/include/asm-frv/system.h
index b400cea..2c57f47 100644
--- a/include/asm-frv/system.h
+++ b/include/asm-frv/system.h
@@ -234,7 +234,7 @@ extern void free_initmem(void);
 		break;								\
 										\
 	default:								\
-		__xg_orig = 0;							\
+		__xg_orig = (__typeof__(__xg_orig))0;				\
 		asm volatile("break");						\
 		break;								\
 	}									\
@@ -259,7 +259,7 @@ extern uint32_t __cmpxchg_32(uint32_t *v, uint32_t test, uint32_t new);
 					 (__force uint32_t)__xg_test,		\
 					 (__force uint32_t)__xg_new); break;	\
 	default:								\
-		__xg_orig = 0;							\
+		__xg_orig = (__typeof__(__xg_orig))0;				\
 		asm volatile("break");						\
 		break;								\
 	}									\
-- 
1.5.3.GIT


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