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Diffstat (limited to 'include/asm-x86_64/system.h')
-rw-r--r--include/asm-x86_64/system.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h
index 8606e170a7dc..85348e02ad2e 100644
--- a/include/asm-x86_64/system.h
+++ b/include/asm-x86_64/system.h
@@ -188,7 +188,7 @@ static inline void write_cr4(unsigned long val)
#define __xg(x) ((volatile long *)(x))
-extern inline void set_64bit(volatile unsigned long *ptr, unsigned long val)
+static inline void set_64bit(volatile unsigned long *ptr, unsigned long val)
{
*ptr = val;
}
@@ -253,19 +253,19 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
case 2:
__asm__ __volatile__(LOCK_PREFIX "cmpxchgw %w1,%2"
: "=a"(prev)
- : "q"(new), "m"(*__xg(ptr)), "0"(old)
+ : "r"(new), "m"(*__xg(ptr)), "0"(old)
: "memory");
return prev;
case 4:
__asm__ __volatile__(LOCK_PREFIX "cmpxchgl %k1,%2"
: "=a"(prev)
- : "q"(new), "m"(*__xg(ptr)), "0"(old)
+ : "r"(new), "m"(*__xg(ptr)), "0"(old)
: "memory");
return prev;
case 8:
__asm__ __volatile__(LOCK_PREFIX "cmpxchgq %1,%2"
: "=a"(prev)
- : "q"(new), "m"(*__xg(ptr)), "0"(old)
+ : "r"(new), "m"(*__xg(ptr)), "0"(old)
: "memory");
return prev;
}