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Diffstat (limited to 'arch/i386/atomic.h')
-rw-r--r--arch/i386/atomic.h23
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/i386/atomic.h b/arch/i386/atomic.h
index 77b0b3b7..8a2a1234 100644
--- a/arch/i386/atomic.h
+++ b/arch/i386/atomic.h
@@ -30,11 +30,6 @@ static inline void a_or_64(volatile uint64_t *p, uint64_t v)
: : "r"((long *)p), "r"((unsigned)v), "r"((unsigned)(v>>32)) : "memory" );
}
-static inline void a_store_l(volatile void *p, long x)
-{
- __asm__( "movl %1, %0" : "=m"(*(long *)p) : "r"(x) : "memory" );
-}
-
static inline void a_or_l(volatile void *p, long v)
{
__asm__( "lock ; orl %1, %0"
@@ -48,13 +43,6 @@ static inline void *a_cas_p(volatile void *p, void *t, void *s)
return t;
}
-static inline long a_cas_l(volatile void *p, long t, long s)
-{
- __asm__( "lock ; cmpxchg %3, %1"
- : "=a"(t), "=m"(*(long *)p) : "a"(t), "r"(s) : "memory" );
- return t;
-}
-
static inline int a_cas(volatile int *p, int t, int s)
{
__asm__( "lock ; cmpxchg %3, %1"
@@ -62,17 +50,6 @@ static inline int a_cas(volatile int *p, int t, int s)
return t;
}
-static inline void *a_swap_p(void *volatile *x, void *v)
-{
- __asm__( "xchg %0, %1" : "=r"(v), "=m"(*(void **)x) : "0"(v) : "memory" );
- return v;
-}
-static inline long a_swap_l(volatile void *x, long v)
-{
- __asm__( "xchg %0, %1" : "=r"(v), "=m"(*(long *)x) : "0"(v) : "memory" );
- return v;
-}
-
static inline void a_or(volatile void *p, int v)
{
__asm__( "lock ; orl %1, %0"