From 49ee57a3295a227b6a02785f75ccd521e493e983 Mon Sep 17 00:00:00 2001 From: Russell King Date: Wed, 16 Nov 2005 18:03:10 +0000 Subject: [PATCH] [ARM] Use unsigned long not u32 in atomic_cmpxchg Since atomic.h does not include types.h, u32 may not be defined. Since atomics are supposed to work on unsigned long quantities, use unsigned long instead. Signed-off-by: Russell King --- include/asm-arm/atomic.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/asm-arm/atomic.h b/include/asm-arm/atomic.h index d8ba0a9..d586f65 100644 --- a/include/asm-arm/atomic.h +++ b/include/asm-arm/atomic.h @@ -83,7 +83,7 @@ static inline int atomic_sub_return(int i, atomic_t *v) static inline int atomic_cmpxchg(atomic_t *ptr, int old, int new) { - u32 oldval, res; + unsigned long oldval, res; do { __asm__ __volatile__("@ atomic_cmpxchg\n" -- 2.7.4